{"title":"tm1637 \/ tm1637 display","description":null,"products":[{"product_id":"tm1637-led-display-module-for-arduino-4-digit-7-segment-0-56-inch-time-clock-indicator-tube-module-red-blue-green-yellow-white","title":"TM1637 LED Display Module for Arduino 4 Digit 7 Segment 0.56 inch Time Clock Indicator Tube Module Red Blue Green Yellow White","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAlarm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eGaqqee\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637 LED Display Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e0-50C\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC 3.3-5.5V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cbr\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000014507207\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cbr\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000014818801\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eProduct selling points:\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e1.100% brand new high-quality products.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e2. Made of high-quality materials, durable and practical.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e3. Small size, simple application, and easy installation.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e4. Efficient and stable performance, long working life.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e5. Widely applicable.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e\u003cbr\u003eCharacterization\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eTM1637 is an LED (Light Emitting Diode Display) driver control dedicated circuit with keyboard scanning interface, which integrates MCU digital\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eInterface, data latch, LED high-voltage driver, keyboard scanning and other circuits. This product has excellent performance and reliable quality. Mainly used in induction cookers and microwaves\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eDisplay screen drivers for furnaces and small household appliances. Adopting DIP20\/SOP20 packaging format.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e\u003cbr\u003eFunctional Features\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eAdopting power CMOS technology\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eDisplay mode (8 segments x 6 bits), supporting output from common yang digital tubes\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eKey scanning (8 × 2 bits), enhanced anti-interference key recognition circuit\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eBrightness adjustment circuit (duty cycle adjustable at 8 levels)\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eTwo wire serial interface (CLK, DIO)\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eVibration mode: Built in RC oscillation\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eBuilt in power on reset circuit\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eBuilt in automatic blanking circuit\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e\u003cbr\u003eProduct parameters:\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003ePower supply voltage: DC 3.3-5.5V\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eCurrent: 30-80mA\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eSize: 42 * 24 * 12mm\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e\u003cbr\u003ePacking list:\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eModule * 1\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/S24e8033de4d9416ab0db8c72790e60a7X.png\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/S0421db540eba4cc484f271410e8ecb2cK.png\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf3ff34fc058249399eee504439cb7c611.png\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sa550ad14585241cf8194909d92b316c1i.png\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sb2b57fe6d85d4af1bb5c9176e2c84e2cM.png\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/S4ccd9fbd92d44cf58fc023f9c21867fbO.png\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sfbf53fb933b7408993edbfffb4b692e2S.png\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/S09c3dad6ecaf4388b4815de78228ecf2D.png\" slate-data-type=\"image\"\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"green","offer_id":55409038164267,"sku":"14:1202#green","price":13.05,"currency_code":"USD","in_stock":true},{"title":"blue","offer_id":55409038197035,"sku":"14:351074#blue","price":13.28,"currency_code":"USD","in_stock":true},{"title":"red","offer_id":55409038229803,"sku":"14:350852#red","price":13.05,"currency_code":"USD","in_stock":true},{"title":"white","offer_id":55409038262571,"sku":"14:201659813#white","price":13.37,"currency_code":"USD","in_stock":true},{"title":"yellow","offer_id":55409038295339,"sku":"14:4044226#yellow","price":12.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Sfbf53fb933b7408993edbfffb4b692e2S.webp?v=1788418088"},{"product_id":"tm1637-4-bits-digital-led-display-module-for-arduino-7-segment-0-36inch-clock-red-anode-tube-four-serial-driver-board-pack","title":"TM1637 4 Bits Digital LED Display Module For Arduino 7 Segment 0.36Inch Clock RED Anode Tube Four Serial Driver Board Pack","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSZFYDOSH\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eN\/A\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eThe module is a 12-pin display module with a 4-point common digital tube (0.36 inch) with a clock point. The driver chip is TM1637. It only needs 2 signal lines to enable the MCU to control the 4-bit 8- Segment digital tube.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eThe module features are as follows:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eDisplay device is 4-digit yang red digital tube\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eDigital tube 8-level grayscale adjustable\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eControl interface level can be 5V or 3.3V\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e4 M2 screw positioning holes for easy installation\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable style=\"border-collapse:collapse\" border=\"1\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eProject\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eMinimum value\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eTypical value\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eMaximum\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eUnit\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eVoltage\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e3.3\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e5\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e5.5\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eVDC\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eCurrent (@5V)\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e-\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e30\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e80\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003emA\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eSize\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e42X24X12\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eMm\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eWeight\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e8\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eg\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eControl interfaceA total of 4 pins (GND, VCC, DIO, CLK), GND is ground, VCC is the power supply, DIO is the data input and output pin, CLK is the clock signal pin;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eDigital Tube: 4-digit common anode with a 0.36-inch digital tube with a score point, highlighted in red;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003ePositioning hole: 4 M2 screw positioning holes, the hole diameter is 2.2mm, which makes the module easy to install and position, and realize the module combination;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eOverview of the library routines:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e1. ClockDisplay: Use the timer 1 of the MCU on the motherboard to time and let the 4-digit display display.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e2. NumberFlow: 0~9, A, b, C, d, E, F and other 16 characters flow from right to left.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e3. StopWatch: Use the timer 1 of the MCU on the motherboard to time, and use the button to realize the stopwatch function.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eExperiment equipment:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eAn Ard uino compatible motherboard Cat duino (not familiar with open source hardware can be understood as the Atmega328P microcontroller development board) and a mini USB cable;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e1 4-digit digital tube display module;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e4 male to female DuPont lines for connecting the control interface of the module and the Cat duino development board;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eExperimental procedure:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e1. Use 4 male to female DuPont lines 4-digit digital display module Connected to Cat duino, as shown in the following table and figure\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable style=\"border-collapse:collapse\" border=\"1\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eCat duino\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eCable\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e4-digit digital display module\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eGND\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eblack line\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eGND\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e5V\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eRed line\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eVCC\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eD2\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eYellow line\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eDIO\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eD3\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eWhite line\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eCLK\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e2. Connect the Catduino with mini USB. If you are using the motherboard for the first time, its USB to serial driver can find the USB Drivers from the drivers in the Ard uino IDE directory.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e3. Reopen the Ard uino IDE and click the Open button on the toolbar to open the NumberFlow routine in DigitalTube.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eSelect the serial port, board name, click the Burn button, you can burn. This routine can make 16 characters from 0~9, A, b, C, d, E, F, etc. flow from right to left.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eThe function of adjusting the gray scale of the digital tube is the set() function in the class TM1637, and the input parameter is 0~7. The larger the number, the higher the brightness.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S4a3831a333ab47678b8891136a7b102cE.png\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Seeca2b3fb51d405a9a2e86fade8d8686n.png\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S9b02a1f98d4046d19be92a94e549a599G.png\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sacd2efb970f047158ed92420ee4fb74eS.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Default Title","offer_id":55409040523563,"sku":"\u003cnone\u003e","price":5.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S4d43225a047d4ea8aec8fd02ba09d717Q.webp?v=1788418090"},{"product_id":"0-36-inch-tm1637-4-6-digit-led-digital-display-tube-module-red-green-yellow-blue-white-0-36-decimal-7-segments-for-arduino","title":"0.36 Inch TM1637 4\/6-Digit LED Digital Display Tube Module Red\/Green\/Yellow\/Blue\/White 0.36\" Decimal 7 Segments For Arduino","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003estandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e0.36 Inch TM1637 Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003estandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD,Other\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003estandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"relatedProduct\" id=\"1005000000696989\" title=\"\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e  \n\u003c\/div\u003e\n\u003cdiv\u003e\n    \n\u003c\/div\u003e\n\u003cdiv\u003e \n \u003cdiv\u003e \n  \u003cdiv\u003e \n   \u003ch1\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cbr\u003e 0.36 Inch TM1637 4\/6-Digit LED Digital Display Tube Module Red\/Green\/Yellow\/Blue\/White 0.36\" Decimal 7 Segments For Arduino\u003c\/span\u003e\u003c\/span\u003e\u003c\/h1\u003e \n   \u003cdiv\u003e \n    \u003cstrong\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003e4-Digit 7 Segment Digital Tube Module\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e \n   \u003c\/div\u003e \n   \u003cdiv\u003e\n       \n   \u003c\/div\u003e \n   \u003cdiv\u003e \n    \u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003eDescription:\u003c\/span\u003e\u003c\/span\u003e \n   \u003c\/div\u003e \n   \u003cdiv\u003e\n       \n   \u003c\/div\u003e \n   \u003cdiv\u003e \n    \u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003eThis is a basic, 4-digit 7-segment display module. The display features decimal points per digit.\u003c\/span\u003e\u003c\/span\u003e \n   \u003c\/div\u003e \n   \u003cdiv\u003e \n    \u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003eModule connecting to digital I\/O on 2 pins.\u003c\/span\u003e\u003c\/span\u003e \n   \u003c\/div\u003e \n   \u003cdiv\u003e \n    \u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003eFor Arduino use library: TM1637.h\u003c\/span\u003e\u003c\/span\u003e \n   \u003c\/div\u003e \n   \u003cdiv\u003e\n       \n   \u003c\/div\u003e \n   \u003cdiv\u003e \n    \u003cstrong\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003e6-Digit 7 Segment Digital Tube Module\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e \n   \u003c\/div\u003e \n   \u003cdiv\u003e\n       \n   \u003c\/div\u003e \n   \u003cdiv\u003e \n    \u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003eDescription:\u003c\/span\u003e\u003c\/span\u003e \n   \u003c\/div\u003e \n   \u003cdiv\u003e\n       \n   \u003c\/div\u003e \n   \u003cdiv\u003e \n    \u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003eThis is a basic 6-digit 7-segment display module. The display shows each decimal point. The module is connected to digital I\/O via 2 pins.\u003c\/span\u003e\u003c\/span\u003e \n   \u003c\/div\u003e \n   \u003cdiv\u003e \n    \u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003eFor Arduino use library: TM1637.h\u003c\/span\u003e\u003c\/span\u003e \n   \u003c\/div\u003e \n   \u003cdiv\u003e \n    \u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003eNixie tube: 0.36 inches\u003c\/span\u003e\u003c\/span\u003e \n   \u003c\/div\u003e \n   \u003cdiv\u003e \n    \u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003eDriver IC: TM1637\u003c\/span\u003e\u003c\/span\u003e \n   \u003c\/div\u003e \n   \u003cdiv\u003e \n    \u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003eColor: White\/Red\/Yellow\/Green\/Blue\u003c\/span\u003e\u003c\/span\u003e \n   \u003c\/div\u003e \n   \u003cdiv\u003e \n    \u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003eDisplay size: 46x14 mm\u003c\/span\u003e\u003c\/span\u003e \n   \u003c\/div\u003e \n   \u003cdiv\u003e \n    \u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003eVoltage: 5 volts\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e \n    \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H1b586bafa2b8481e9dc8120c9bdcf11c8.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e \n    \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Ha6aee133be394a96b4c78c4c1461a0a3t.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e \n    \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H7024181727be4900ac3e7ec3368b2f4en.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e \n    \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H22aee82c3ce845768228fb93012e9901R.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e \n    \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/He5be796de6e24f5aad6e9a45ffd717e0o.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e \n    \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H57e51ceef8034b7ca5e2331cbd81d993T.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e \n    \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H07359f250fb04123b872da0ae54d4bc3E.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e \n    \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hc4c8f35b98134c1db2d5e784a9758d72V.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e \n    \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H70bdc11932f74876a24470fb18e21ad3z.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e \n    \u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hf775a030d7544025bd30a88ffef84741V.jpg?width=960\u0026amp;height=1600\u0026amp;hash=2560\" slate-data-type=\"image\"\u003e \n   \u003c\/div\u003e \n  \u003c\/div\u003e \n \u003c\/div\u003e \n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"4-Digit  Yellow","offer_id":55409042817323,"sku":"14:175#4-Digit  Yellow","price":13.91,"currency_code":"USD","in_stock":true},{"title":"4-Digit  Green","offer_id":55409042850091,"sku":"14:173#4-Digit  Green","price":14.67,"currency_code":"USD","in_stock":true},{"title":"6-Digit  Green","offer_id":55409042882859,"sku":"14:4044226#6-Digit  Green","price":16.25,"currency_code":"USD","in_stock":true},{"title":"6-Digit  Yellow","offer_id":55409042915627,"sku":"14:351074#6-Digit  Yellow","price":16.29,"currency_code":"USD","in_stock":true},{"title":"6-Digit  White","offer_id":55409042948395,"sku":"14:350852#6-Digit  White","price":18.05,"currency_code":"USD","in_stock":true},{"title":"6-Digit  Blue","offer_id":55409042981163,"sku":"14:1202#6-Digit  Blue","price":17.51,"currency_code":"USD","in_stock":true},{"title":"4-Digit  Blue","offer_id":55409043013931,"sku":"14:94#4-Digit  Blue","price":15.66,"currency_code":"USD","in_stock":true},{"title":"4-Digit  White","offer_id":55409043046699,"sku":"14:29#4-Digit  White","price":15.08,"currency_code":"USD","in_stock":true},{"title":"4-Digit Red","offer_id":55409043079467,"sku":"14:10#4-Digit Red","price":13.41,"currency_code":"USD","in_stock":true},{"title":"6-Digit Red","offer_id":55409043112235,"sku":"14:201659813#6-Digit Red","price":16.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S36952507e4534c0f8968cffaf982c25ei.webp?v=1788418094"},{"product_id":"0-56-inch-tm1637-led-display-module-4-digit-led-indicator-for-arduino-diy-red-green-blue-yellow-white","title":"0.56 inch TM1637 LED Display Module 4 Digit LED Indicator for Arduino DIY Red Green Blue Yellow White","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637 LED Display Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637 LED Display Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637 LED Display Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000000392836\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv style=\"margin:10px auto 0px;margin-bottom:0px;margin-top:10px;margin-left:auto;margin-right:auto;display:inline-block;max-width:100%\"\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H32ba540d322e4c69a570a86b12816619O.jpg\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cdiv\u003e\n\u003ch1\u003e0.56 inch TM1637 LED Display Module 4 Digit LED Indicator for Arduino DIY Red Green Blue Yellow White\u003c\/h1\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H1d8e986984ed4ae586bf5df2c2f9b775m.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hcdb93ef7b8ed486593013dc1a95ced69U.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H7922a126082544f1a6a250579b843772L.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hef89b079d4f942fc89cc28be9185b30ad.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H64d7fce8b7bf4e0e91a2fdcb44a59b358.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H3fb8e1fc5efe4c1580a5a0859b00f258P.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H50b44c1e47d440f3b114471952d24c4am.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H0bf84306deee4a6fade6c38566b62785f.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H637c67cfb6e04c80a034e40acb7e3b296.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Red","offer_id":55409048224043,"sku":"14:1202#Red","price":4.1,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":55409048256811,"sku":"14:29#White","price":4.59,"currency_code":"USD","in_stock":true},{"title":"Yellow","offer_id":55409048289579,"sku":"14:4044226#Yellow","price":4.23,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":55409048322347,"sku":"14:351074#Blue","price":4.68,"currency_code":"USD","in_stock":true},{"title":"Green","offer_id":55409048355115,"sku":"14:350852#Green","price":4.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S9c1be0dcd1554297adc5e4945b33d32b3.webp?v=1788418099"},{"product_id":"tm1637-module-0-56-0-56-inch-7-segments-digital-display-tube-4-6-digit-led-module-board-for-arduino-red-green-blue-white","title":"TM1637 Module 0.56\" 0.56 Inch 7 Segments Digital Display Tube 4\/6-Digit LED Module Board For Arduino Red Green Blue White","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAlarm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e0.56 Inches TM1637 Model 4-Bit Digital LED Anzeige Clock\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLED Display Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003esolid state relay din rail\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDrive IC\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000025532802\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cstrong\u003e\u003cspan style='color:rgb(0, 0, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003eSpecification:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style='color:rgb(0, 0, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e：This is a basic 4-digit 7-segment display module. The display shows each decimal point. The module is connected to digital I\/O via 2 pins.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003e\u003cspan style='color:rgb(0, 0, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e：For Arduino use library: TM1637.h\u003c\/span\u003e\u003c\/div\u003e\n\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style='color:rgb(0, 0, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e：Nixie tube: 0.56 inches\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style='color:rgb(0, 0, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e：Driver IC: TM1637\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style='color:rgb(0, 0, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e：Color: white\/red\/yellow\/green\/blue\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style='color:rgb(0, 0, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e：Size: 65.9X27.3X12MM (manual measurement)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style='color:rgb(0, 0, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e：Voltage: 5V\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003ePackage Contents:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style='color:rgb(0, 0, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003e：1 0.56-inch 4-digit digital tube TM1637 module white\/red\/yellow\/green\/blue display\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style='color:rgb(0, 0, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003eOnly the above package content, other products are not included.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style='color:rgb(0, 0, 0);font-size:20px;font-family:\"times new roman\", times, serif'\u003eNote: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:20px;font-weight:500;letter-spacing:normal;line-height:30px;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin-bottom:10px;margin-top:0px;box-sizing:border-box' align=\"start\"\u003e\n\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" src=\"https:\/\/ae01.alicdn.com\/kf\/H222e2bf9b0e64f0388ae2501b290df00D.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sfba6fb7c13cd4128915b2f5763a148b2H.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0871dcdeddc74fb09ee43a830bdfbf53i.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb481f847b7004d09a91fb08886a5e770i.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S7b05443172cd4819b83633fb06c45746X.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf9df50455d134ea8b147f4b527294c58T.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2d86bfeab6b54342bd1c72408a9ceea5n.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S9392cb0107ae46fdb5e25c0f5fb0d19bK.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S7a34555298d24c3796ab1205842e7af4l.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S04d822f35123451badf80318253a8b16R.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Scdae2acf5b1449ad94d8166b91f092103.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd34b55cf8d9547698c489f61e0e317109.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sbe870a267ee74f88869c002a2d43d1b3s.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S85f9af78127f42b6b69fa118e74d7941j.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa6a6a6e47ff4468bb8b4cc645d915792s.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S62d0f4ad1c18443eb488892bceee621fg.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Se51f9ee23411417bb35c37df6f118baf5.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/h2\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"White 6-digits","offer_id":55409059987755,"sku":"14:350852#White 6-digits","price":14.81,"currency_code":"USD","in_stock":true},{"title":"Red 6-digits","offer_id":55409060020523,"sku":"14:1202#Red 6-digits","price":13.37,"currency_code":"USD","in_stock":true},{"title":"Blue 6-digits","offer_id":55409060053291,"sku":"14:4044226#Blue 6-digits","price":14.81,"currency_code":"USD","in_stock":true},{"title":"Green 6-digits","offer_id":55409060086059,"sku":"14:351074#Green 6-digits","price":14.22,"currency_code":"USD","in_stock":true},{"title":"Red 4-digits","offer_id":55409060118827,"sku":"14:10#Red 4-digits","price":9.27,"currency_code":"USD","in_stock":true},{"title":"Yellow 6-digits","offer_id":55409060151595,"sku":"14:201659813#Yellow 6-digits","price":13.68,"currency_code":"USD","in_stock":true},{"title":"White 4-digits","offer_id":55409060184363,"sku":"14:29#White 4-digits","price":10.67,"currency_code":"USD","in_stock":true},{"title":"Green 4-digits","offer_id":55409060217131,"sku":"14:175#Green 4-digits","price":10.22,"currency_code":"USD","in_stock":true},{"title":"Yellow 4-digits","offer_id":55409060249899,"sku":"14:366#Yellow 4-digits","price":10.31,"currency_code":"USD","in_stock":true},{"title":"Blue 4-digits","offer_id":55409060282667,"sku":"14:200004870#Blue 4-digits","price":10.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Sce2b103bdc934c5c8a39e5e6d6ed5426O.webp?v=1788418104"},{"product_id":"tm1637-led-display-module-for-arduino-7-segment-4-bits-0-36inch-clock-red-anode-digital-tube-four-serial-driver-board-pack","title":"TM1637 LED Display Module For Arduino 7 Segment 4 Bits 0.36Inch Clock RED Anode Digital Tube Four Serial Driver Board Pack","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStlxy\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCertification\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCurrent Type\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eEU LVD Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLow voltage: Below 50Vac or 75Vdc\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePhase\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSingle-phase\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000005436029\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hcd2dccb90621450f981836e5598648c05.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H417e24a6081244d7868ff2a2ed249054G.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003cspan style=\"color:rgb(38, 38, 38)\"\u003e\u003cspan style=\"font-size:22px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan\u003eThe module is a 12-foot clock with 4 points of positive digital (0.36 inches) display module driver IC TM1637,only two signal lines can make SCM four 8-segment LED.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003cspan style=\"color:rgb(38, 38, 38)\"\u003e\u003cspan style=\"font-size:22px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan\u003eModule features are as follows:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003cspan style=\"color:rgb(38, 38, 38)\"\u003e\u003cspan style=\"font-size:22px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan\u003eDisplay of male red for the four digital tube\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003cspan style=\"color:rgb(38, 38, 38)\"\u003e\u003cspan style=\"font-size:22px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan\u003eAdjustable digital tube 8 gray\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003cspan style=\"color:rgb(38, 38, 38)\"\u003e\u003cspan style=\"font-size:22px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan\u003eLevel control interface for 5V or 3.3V\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003cspan style=\"color:rgb(38, 38, 38)\"\u003e\u003cspan style=\"font-size:22px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan\u003e4 M2 screws positioning holes for easy installation\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003cspan style=\"color:rgb(38, 38, 38)\"\u003e\u003cspan style=\"font-size:22px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan\u003e4 digital display interface module as shown below:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\n\u003cdiv style=\"font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003cspan style=\"color:rgb(38, 38, 38)\"\u003e\u003cspan style=\"font-size:22px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan\u003eControl Interface: A total of four pins (GND,VCC,DIO,CLK),GND to ground,VCC is the power supply,DIO of data input and output pin,CLK is the clock signal pin;\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003cspan style=\"color:rgb(38, 38, 38)\"\u003e\u003cspan style=\"font-size:22px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan\u003eDigital tube: 4 common anode score points with 0.36 inches LED,red highlights;\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003cspan style=\"color:rgb(38, 38, 38)\"\u003e\u003cspan style=\"font-size:22px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan\u003ePositioning holes: 4 M2 screws positioning hole diameter is 2.2mm,the positioning of the module is easy to install,to achieve inter-module combination;\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H16d4282fe8ea490f8b6f8f45ca128d62a.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H9965d93e28ac4eaa9f1483b49ddaf3c63.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H2fc1d745d29b4d769c37ef1f956defdbZ.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Default Title","offer_id":55409068474667,"sku":"\u003cnone\u003e","price":3.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/H2fc1d745d29b4d769c37ef1f956defdbZ.webp?v=1788418119"},{"product_id":"tm1637-0-36-4-bit-digital-tube-led-display-7-segments-clock-module-red-green-blue-yellow-white-led-board-with-pin-for-arduino","title":"TM1637 0.36\" 4 Bit Digital Tube LED Display 7 Segments Clock Module Red Green Blue Yellow White LED Board with Pin for Arduino","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ePlease Check Description\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-20 -70℃\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e3.3V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000000642519\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cdiv\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1dX.hc4HI8KJjy1zbq6yxdpXaL.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:16px\"\u003eThis is a basic, 4-digit 7-segment display module .\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:16px\"\u003eThe display features decimal points per digit.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:16px\"\u003eModule connecting to digital I\/O on 2 pins.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:16px\"\u003eFor Arduino use library: TM1637.h\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:16px\"\u003eColor: green\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e,\u003c\/span\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:16px\"\u003eblue, red, white, yellow\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1pF.hc4HI8KJjy1zbq6yxdpXaB.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hc392f9b02e8d473aa2ffa2f555ac2379T.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H3b8d743a1f7c44c18d194e746fc03271B.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H1d5efe64b08a4223a49bd6c980947fb8l.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H28e898c960e14e53ba9038ec02fe5b55q.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H4c84e829a2de44c3b587a356e662d6adl.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H385ed7a2402546f4b58e983168c05ecc6.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hebff6cceb6664865b47c6d7f7e3ed9d4L.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hda7fe92d8ef44d1c81b518a476f93cc5S.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hc9c1eb339dd243b3b898e0820b929189Y.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Ha0f0e02c37ac40b4a748b5fe11ed177da.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hd807c95bf0f24e9285eca3bef360206fU.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"green","offer_id":55409073750315,"sku":"14:175","price":9.32,"currency_code":"USD","in_stock":true},{"title":"YELLOW","offer_id":55409073783083,"sku":"14:366","price":9.14,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":55409073815851,"sku":"14:10","price":9.27,"currency_code":"USD","in_stock":true},{"title":"WHITE","offer_id":55409073848619,"sku":"14:29","price":9.99,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":55409073881387,"sku":"14:173","price":9.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Hd9704f98890c49528daae46948995af1y.webp?v=1788418129"},{"product_id":"tm1637-4-bits-max7219-8-bit-digital-led-display-module-7-segment-0-36inch-clock-red-anode-tube-four-serial-driver","title":"TM1637 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style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e...\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eRange of application\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSwitch And Sensor For Arduino STM\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e...\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/S08a465a8f73346aeac27993d1fbcf6a9b.gif\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S08a465a8f73346aeac27993d1fbcf6a9b.gif\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sec2a888a311e4d37a3d7f4f000d073deQ.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sec2a888a311e4d37a3d7f4f000d073deQ.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sc2b8da2341c34fb9a18b987afe0d4855f.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sc2b8da2341c34fb9a18b987afe0d4855f.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sfbac778347bd4826a1739c9f40a94271T.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sfbac778347bd4826a1739c9f40a94271T.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf7fdda03cae8451d9a4ac716246099c8j.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sf7fdda03cae8451d9a4ac716246099c8j.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/S35bc3a0cd0634fabbf21282ef9ec9c32v.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S35bc3a0cd0634fabbf21282ef9ec9c32v.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sdeb35142e8be41d8b6378799073bc1e2W.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sdeb35142e8be41d8b6378799073bc1e2W.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/S926f151b6ce14e4c8beeb30dda344554U.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S926f151b6ce14e4c8beeb30dda344554U.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/S8b9a0ca451b544469ecb5794d04dd5daG.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S8b9a0ca451b544469ecb5794d04dd5daG.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/S14906abbbf7449ad88f1850b6d98369b0.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S14906abbbf7449ad88f1850b6d98369b0.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/S3806a7368cd1480bae9ff0b548ee9cb1j.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S3806a7368cd1480bae9ff0b548ee9cb1j.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"TM1637 4bit","offer_id":55409075388715,"sku":"14:1202#TM1637 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style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003estandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cdiv\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000001294922\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"23937215\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cdiv\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cimg width=\"950\" height=\"40\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1v0jRi_nI8KJjy0Ffq6AdoVXaf.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003eDescription:\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003eThis is a basic, 4-digit 7-segment display module. The display features decimal points per digit.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003eModule connecting to digital I\/O on 2 pins.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003eFor Arduino use library: TM1637.h\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003ePackage:\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e1PCS *4-Digit LED 0.36\" 7 Segments DisplayTube Decimal TM1637 Module Red\/Blue\/Green\/White\/Yellow (you can choose the color)\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg width=\"950\" height=\"40\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1el5CdlfM8KJjSZFOq6xr5XXat.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB169tYokKWBuNjy1zjq6AOypXan.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1JEGdobGYBuNjy0Foq6AiBFXav.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1MpzDebZnBKNjSZFKq6AGOVXaV.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1WLkWontYBeNjy1Xdq6xXyVXaC.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1bUetoXOWBuNjy0Fiq6xFxVXaF.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1S2aKXRcXBuNjt_biq6xpmpXaz.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1x8qqob1YBuNjSszeq6yblFXaF.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB119M6fOCYBuNkSnaVq6AMsVXaW.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1N2phf3KTBuNkSne1q6yJoXXac.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1tmyqob1YBuNjSszeq6yblFXa3.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB11Syqob1YBuNjSszeq6yblFXaX.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1cEffoamWBuNjy1Xaq6xCbXXaE.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1vJ4if2uSBuNkHFqDq6xfhVXaU.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1hs.8XfvsK1RjSspdq6AZepXaz.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Red","offer_id":55409083810091,"sku":"14:10#Red","price":8.6,"currency_code":"USD","in_stock":true},{"title":"Yellow","offer_id":55409083842859,"sku":"14:366#Yellow","price":9.72,"currency_code":"USD","in_stock":true},{"title":"Green","offer_id":55409083875627,"sku":"14:175#Green","price":9.41,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":55409083908395,"sku":"14:29#White","price":9.9,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":55409083941163,"sku":"14:173#Blue","price":9.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/HTB1t4LJXwZC2uNjSZFnq6yxZpXau.webp?v=1788418141"},{"product_id":"0-36-inch-4-bits-6-digit-led-digital-display-tube-module-5v-7-segments-tm1637-0-36-anode-tube-decimal-display-module-five-color","title":"0.36 Inch 4 Bits 6-Digit LED Digital Display Tube Module 5V 7 Segments TM1637 0.36\" Anode Tube Decimal Display Module FIve Color","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003estandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003estandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eOther\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e5V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000000141241\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg style=\"width:950px\" width=\"950px\" src=\"http:\/\/ae01.alicdn.com\/kf\/H1382e0b428bf4d68bd6e4f7a18d20feaV.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003ch1\u003e\u003cspan style=\"font-size:20px;font-family:Arial\"\u003e0.36 Inch 4 Bits 6-Digit LED Digital Display Tube Module 5V 7 Segments TM1637 0.36\" Anode Tube Decimal Display Module FIve Color\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003e4-Digit 7 Segment Digital Tube Module \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eDescription: \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eThis is a basic, 4-digit 7-segment display module. The display features decimal points per digit. \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eModule connecting to digital I\/O on 2 pins. \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eFor Arduino use library: TM1637.h \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003e6-Digit 7 Segment Digital Tube Module \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eDescription: \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eThis is a basic 6-digit 7-segment display module. The display shows each decimal point. The module is connected to digital I\/O via 2 pins. \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eFor Arduino use library: TM1637.h \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eNixie tube: 0.36 inches \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eDriver IC: TM1637 \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eColor: White\/Red\/Yellow\/Green\/Blue \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eDisplay size: 46x14 mm \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eVoltage: 5 volts \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003ePackage Include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003e1x 0.36 inch 4-digit LED display tube (decimal) 7-segment Black  TM1637\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003e1x 0.36 inch 4-digit LED display tube (decimal) 7-segment White  TM1637\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003e1x 0.36 inch 4-digit LED display tube (decimal) 7-segment Yellow TM1637\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003e1x 0.36 inch 4-digit LED display tube (decimal) 7-segment green  TM1637\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003e1x 0.36 inch 4-digit LED display tube (decimal) 7-segment Red    TM1637\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003e1x 0.36 inch 6-digit LED display tube (decimal) 7-segment Black  TM1637\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003e1x 0.36 inch 6-digit LED display tube (decimal) 7-segment White  TM1637\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003e1x 0.36 inch 6-digit LED display tube (decimal) 7-segment Yellow TM1637\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003e1x 0.36 inch 6-digit LED display tube (decimal) 7-segment green  TM1637\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003e1x 0.36 inch 6-digit LED display tube (decimal) 7-segment Red    TM1637\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:950px\" width=\"950px\" src=\"http:\/\/ae01.alicdn.com\/kf\/H093d90205ba14dfb9618fc4a882915261.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/H6b6839d5ed6f45febe9b237972b9b8e6A.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/H3c5d11dba0094b7587a692160af556d8o.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/H454695bfb72f4f7b9dbb1aeef3359c97D.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/H9bb7d0b4a83542978c74dd7cbec9196bj.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/H9ab8792cf66b4f22a3c209782b7e3057N.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/H60c10d4b768640edaeb411f19e04c6bcV.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/Ha015b91ce7614a848bb2bdf86c7d4655j.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/H156045718e51441fbcd750c0a44a80acb.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/H8eaffec24c5f47a29081757b1c89131aH.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/H9c85fafb1a354336b41f6f544fff9b6bO.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/He1ea76b580c3444ebea739a09c0636a4D.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/He788682a3366452e8f174326641bdda98.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/He81ccecf54eb4a51807f2f1b5c4209136.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/H7218115a9f0a438fbda8a5f32315d7b4I.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"4-Digit Red","offer_id":55409090494763,"sku":"14:10#4-Digit Red","price":9.05,"currency_code":"USD","in_stock":true},{"title":"6-Digit Red","offer_id":55409090527531,"sku":"14:201659813#6-Digit Red","price":21.65,"currency_code":"USD","in_stock":true},{"title":"4-Digit  Blue","offer_id":55409090560299,"sku":"14:173#4-Digit  Blue","price":9.77,"currency_code":"USD","in_stock":true},{"title":"4-Digit  White","offer_id":55409090593067,"sku":"14:29#4-Digit  White","price":9.77,"currency_code":"USD","in_stock":true},{"title":"4-Digit  Yellow","offer_id":55409090625835,"sku":"14:366#4-Digit  Yellow","price":9.32,"currency_code":"USD","in_stock":true},{"title":"4-Digit  Green","offer_id":55409090658603,"sku":"14:175#4-Digit  Green","price":9.05,"currency_code":"USD","in_stock":true},{"title":"6-Digit  Blue","offer_id":55409090691371,"sku":"14:1202#6-Digit  Blue","price":11.34,"currency_code":"USD","in_stock":true},{"title":"6-Digit  Green","offer_id":55409090724139,"sku":"14:4044226#6-Digit  Green","price":11.43,"currency_code":"USD","in_stock":true},{"title":"6-Digit  White","offer_id":55409090756907,"sku":"14:350852#6-Digit  White","price":12.15,"currency_code":"USD","in_stock":true},{"title":"6-Digit  Yellow","offer_id":55409090789675,"sku":"14:351074#6-Digit  Yellow","price":11.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Hea2b17751cfe437588fc9c0e356c059ac.webp?v=1788418147"},{"product_id":"tm1637-led-display-module-for-arduino-7-segment-4-bits-0-36inch-clock-red-anode-digital-tube-four-serial-driver-board-pack-1","title":"TM1637 LED Display Module For Arduino 7 Segment 4 Bits 0.36Inch Clock RED Anode Digital Tube Four Serial Driver Board Pack","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eICGOICIC\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003en\/a\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003en\/a\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003en\/a\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eThe module is a 12-pin display module with a 4-point common digital tube (0.36 inch) with a clock point. The driver chip is TM1637. It only needs 2 signal lines to enable the MCU to control the 4-bit 8- Segment digital tube.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eThe module features are as follows:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eDisplay device is 4-digit yang red digital tube\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eDigital tube 8-level grayscale adjustable\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eControl interface level can be 5V or 3.3V\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e4 M2 screw positioning holes for easy installation\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable style=\"border-collapse:collapse\" border=\"1\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eProject\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eMinimum value\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eTypical value\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eMaximum\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eUnit\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eVoltage\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e3.3\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e5\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e5.5\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eVDC\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eCurrent (@5V)\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e-\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e30\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e80\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003emA\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eSize\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e42X24X12\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eMm\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eWeight\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e8\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eg\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eControl interfaceA total of 4 pins (GND, VCC, DIO, CLK), GND is ground, VCC is the power supply, DIO is the data input and output pin, CLK is the clock signal pin;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eDigital Tube: 4-digit common anode with a 0.36-inch digital tube with a score point, highlighted in red;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003ePositioning hole: 4 M2 screw positioning holes, the hole diameter is 2.2mm, which makes the module easy to install and position, and realize the module combination;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eOverview of the library routines:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e1. ClockDisplay: Use the timer 1 of the MCU on the motherboard to time and let the 4-digit display display.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e2. NumberFlow: 0~9, A, b, C, d, E, F and other 16 characters flow from right to left.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e3. StopWatch: Use the timer 1 of the MCU on the motherboard to time, and use the button to realize the stopwatch function.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eExperiment equipment:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eAn Ard uino compatible motherboard Cat duino (not familiar with open source hardware can be understood as the Atmega328P microcontroller development board) and a mini USB cable;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e1 4-digit digital tube display module;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e4 male to female DuPont lines for connecting the control interface of the module and the Cat duino development board;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eExperimental procedure:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e1. Use 4 male to female DuPont lines 4-digit digital display module Connected to Cat duino, as shown in the following table and figure\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable style=\"border-collapse:collapse\" border=\"1\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eCat duino\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eCable\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e4-digit digital display module\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eGND\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eblack line\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eGND\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e5V\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eRed line\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eVCC\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eD2\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eYellow line\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eDIO\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eD3\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eWhite line\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eCLK\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e2. Connect the Catduino with mini USB. If you are using the motherboard for the first time, its USB to serial driver can find the USB Drivers from the drivers in the Ard uino IDE directory.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e3. Reopen the Ard uino IDE and click the Open button on the toolbar to open the NumberFlow routine in DigitalTube.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eSelect the serial port, board name, click the Burn button, you can burn. This routine can make 16 characters from 0~9, A, b, C, d, E, F, etc. flow from right to left.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eThe function of adjusting the gray scale of the digital tube is the set() function in the class TM1637, and the input parameter is 0~7. The larger the number, the higher the brightness.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S6d5d9879c5dd40eb82781ba0b95c44efa.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S6e04d6ed082042959c2d7b6e340065fbN.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd8dd050c0ad847d1b10e85c709adca52s.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S139e51f07b0c42daa23a0b92ae58d8d50.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cbr\u003e","brand":"Yoeruyo","offers":[{"title":"Default Title","offer_id":55409091871019,"sku":"\u003cnone\u003e","price":7.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S6e04d6ed082042959c2d7b6e340065fbN.webp?v=1788418149"},{"product_id":"0-56-inch-0-56-tm1637-4-digit-7-segments-digital-tube-clock-module-4-bits-double-dots-led-display-screen-board-for-arduino","title":"0.56 inch 0.56\" TM1637 4-Digit 7 Segments Digital Tube Clock Module 4 Bits Double Dots LED Display Screen Board for Arduino","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000000141241\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch1\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H7ba2d9777a3f4b868298011c26efd73eC.jpg\" slate-data-type=\"image\"\u003e\u003c\/h1\u003e\n\u003ch1\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:20px\"\u003e0.56 inch 0.56\" TM1637 4-Digit 7 Segments Digital Tube Clock Module 4 Bits Double Dots LED Display Screen Board for Arduino\u003c\/span\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003eModel: TM1637 Clock Double Dots Module \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003eThis is a basic, 4-digit 7-segment display module . \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003eThe display shows Double dots as shown. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003eModule connecting to digital I\/O on 2 pins. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003eFor Arduino use library: TM1637.h \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003eColor:WHITE\/RED\/YELLOW\/BLUE\/GREEN \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003ePackage Include:\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003e1x 0.56 inch 4-digit LED display tube (decimal) 7-segment Blue TM1637 with clock\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003e1x 0.56 inch 4-digitLED display tube (decimal) 7-segment White  TM1637 with clock\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003e1x 0.56 inch 4-digit LED display tube (decimal) 7-segment Yellow TM1637 with clock\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003e1x 0.56 inch 4-digit LED display tube (decimal) 7-segment green  TM1637 with clock\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003e1x 0.56 inch 4-digit LED display tube (decimal) 7-segment Red    TM1637 with clock\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003e1x 0.56 inch 4-digit LED display tube (decimal) 7-segment Blue TM1637 without clock\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003e1x 0.56 inch 4-digitLED display tube (decimal) 7-segment White  TM1637 without  clock\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003e1x 0.56 inch 4-digit LED display tube (decimal) 7-segment Yellow TM1637 without clock\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003e1x 0.56 inch 4-digit LED display tube (decimal) 7-segment green  TM1637 without clock\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003e1x 0.56 inch 4-digit LED display tube (decimal) 7-segment Red    TM1637 without  clock\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H4004cc4abe6444a09c5a4934e6edd13dt.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/He60f5b7b3cfd4b3689e7ed8228036c59y.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H69cbe3b7d8814228845bd2c0ed715f2fc.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H50b7a12145024ca88e081d035645db5fo.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H2826781624054fb0806d0a474efa96ab7.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H182fea293239486ab70cab2cc6d008bdL.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H79d622f3ee3b4a578f594c4d0b8468f1t.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H56bdcfa2f6544ca58827445a2861e726N.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H9f874f5e737144e6bbc4a5642b474b900.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H64f5b205803c4cf183cf713c4d319eb0H.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/He1894560844d4316880ef817cd267e3al.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H9609092ca3294dc2b5c4b43907eaef36v.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H7218115a9f0a438fbda8a5f32315d7b4I.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"with clock","offer_id":55409093574955,"sku":"14:1202#with clock","price":4.19,"currency_code":"USD","in_stock":true},{"title":"without clock","offer_id":55409093607723,"sku":"14:175#without clock","price":4.14,"currency_code":"USD","in_stock":true},{"title":"without clock 1","offer_id":55409093640491,"sku":"14:173#without clock","price":4.64,"currency_code":"USD","in_stock":true},{"title":"without clock 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clock","price":4.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/H4e3b8b87e97d4dcb9e67850305da8c109.webp?v=1788418154"},{"product_id":"tm1637-led-display-module-for-arduino-4-digit-7-segment-0-56-inch-time-clock-indicator-tube-module-red-blue-green-yellow-white-1","title":"TM1637 LED Display Module for Arduino 4 Digit 7 Segment 0.56 inch Time Clock Indicator Tube Module Red Blue Green Yellow White","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDisplay Mode\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e5V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eResolution\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e16*01\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTFT\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000001197239\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000001206402\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cstrong\u003eTM1637 LED Display Module for Arduino 4 Digit 7 Segment 0.56 inch Time Clock Indicator Tube Module Red Blue Green Yellow White\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cstrong\u003eDescription of reference.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eThis is a basic 4-digit 7-segment display module. The display shows a decimal point per bit. The module is connected to the digital I \/ O via 2 pins.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eFor Arduino use the library: TM1637.h\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eDigital tube: 0.56\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eDriver IC: TM1637\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eColours: White \/ Red \/ Yellow \/ Green \/ Blue\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eSize: 65.9X27.3X12MM (measured by hand)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eVoltage: 5 volts\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cstrong\u003ePackage includes\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003e1 x 0.56\" 4-bit digital tube TM1637 module White\/red\/yellow\/green\/blue display\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S25f22552b8cc47e792e125f85e315e8cT.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8c5749b07bc24d64ba127738cec3d85fz.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8b902c7cd4bb41b19b8e3679e5fb2b20E.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S9779e300b32d4bcf9ee965c542d3913e7.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd6ac3ccb669d430993a14ef8fc2f0775J.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S03c77ae9ed174db79a4ae70714d306e9w.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Safbb93bb2d0b4fc0a8a30a30e86e7d18G.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Saefc0f977f514ab7a6c264483c3b8964n.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S3c5eebbb0b2a440e94de5b91efbc0715h.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4a412055531d4951b781953b35086b87Q.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S191fcc1d68094795919be86d2a993a5bg.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8649ecc6b40c4c75a8493d9e8ebe6abdS.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sddcee013b95e4e778a4d10f0a5cfb5a4b.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Se9c1ead5b94444a78d4fb1347f388a59s.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8bcda7df6b72489f9f0e554e6b5e82f1J.jpg\" slate-data-type=\"image\"\u003e\u003cimg 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src=\"https:\/\/ae01.alicdn.com\/kf\/S36c09cb6a660428ea60c6f73f2b328cbI.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S09d2b4b6decd476783614fa35426aeb59.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb9c17a5e02bb4d69b6ca6d042b7dc6ff8.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S30221e01c9b141ebbff72b5b20d77cd0B.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S202d71bba0d943d1810a50a186fd06edO.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S3c9803a9eda449b88ff0d2ce19b2dba7M.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S56500acf7f4b4efcb4f842bdfcbbe017E.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0247be866ec14ca7bfdaf6576f55c711j.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S41ff85651a014c1f81642d5ce0660c642.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2eef8006b95749bfa3e9100d11b391e7n.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8d8fbcfb9d484df69aaf3897d2d62845w.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Se156957816d443ebb00b6228ac215e59U.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"yellow","offer_id":55409093935403,"sku":"14:10#yellow","price":12.92,"currency_code":"USD","in_stock":true},{"title":"green","offer_id":55409093968171,"sku":"14:201659810#green","price":12.92,"currency_code":"USD","in_stock":true},{"title":"red","offer_id":55409094000939,"sku":"14:201684806#red","price":13.1,"currency_code":"USD","in_stock":true},{"title":"white","offer_id":55409094033707,"sku":"14:173#white","price":13.37,"currency_code":"USD","in_stock":true},{"title":"blue","offer_id":55409094066475,"sku":"14:29#blue","price":13.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S9b95a6ff2b6444b59154aa4072581d8a1.webp?v=1788418155"},{"product_id":"tm1637-led-display-module-for-arduino-7-segment-4-bits-0-36-inch-clock-red-anode-digital-tube-four-serial-driver-board-pack","title":"TM1637 LED Display Module For Arduino 7 Segment 4 Bits 0.36 Inch Clock RED Anode Digital Tube Four Serial Driver Board Pack","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTZT teng\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDisplay Function\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eGraphics\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637 LED Display Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePixels\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e16mm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eTube Chip Color\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eRed\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eUse\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eIndoor\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cbr\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003c\/p\u003e\n\u003cdiv class=\"detailmodule_media\"\u003e \n \u003cdiv class=\"video-container-259285735106\"\u003e \n  \u003cdiv class=\"detail-video\" id=\"259285735106\" data-previewurl=\"https:\/\/img.alicdn.com\/imgextra\/i2\/6000000001749\/O1CN01xO0MQw1On5JRnz7LZ_!!6000000001749-0-tbvideo.jpg\"\u003e\u003c\/div\u003e \n \u003c\/div\u003e \n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"detailmodule_text-image\"\u003e \n \u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H068d42f4004843408504e07c14491fedi.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/H068d42f4004843408504e07c14491fedi.jpg\"\u003e \n \u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H08f16e40fb8642b8bc8808a37fe98e496.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/H08f16e40fb8642b8bc8808a37fe98e496.jpg\"\u003e \n \u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hb778a92d20ab4a1ab7fa8545a06d95255.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Hb778a92d20ab4a1ab7fa8545a06d95255.jpg\"\u003e \n \u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hdd1ab9b787fb4f4fb49e177240a8f30eZ.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Hdd1ab9b787fb4f4fb49e177240a8f30eZ.jpg\"\u003e \n \u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hb8be32a47a45413295c06086cfc5272bz.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Hb8be32a47a45413295c06086cfc5272bz.jpg\"\u003e \n \u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H7947d27e527d4b009017ac974a00a9eap.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/H7947d27e527d4b009017ac974a00a9eap.jpg\"\u003e \n \u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H05ddac48b14642c69c87fd9b294e46d9y.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/H05ddac48b14642c69c87fd9b294e46d9y.jpg\"\u003e \n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"Default Title","offer_id":55409095475499,"sku":"\u003cnone\u003e","price":2.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S563ee76590a445bd9057ca1dbb9e26bcg.webp?v=1788418157"},{"product_id":"0-36-6-digit-7-segment-tm1637-led-display-module-0-36-inch-led-indicator-for-arduino-diy-red-green-blue-yellow-white","title":"0.36\" 6 Digit 7 Segment TM1637 LED Display Module 0.36 inch LED Indicator for Arduino DIY Red Green Blue Yellow White","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLED Display Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e0.5W-5W\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-40°C-70°C\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSOP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e5V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\n\u003ckse:widget data-widget-type=\"customText\" id=\"1005000000392836\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003cbr\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\u003cdiv\u003e\n\u003ch1\u003e0.36\" 6 Digit 7 Segment TM1637 LED Display Module 0.36 inch LED Indicator for Arduino DIY Red Green Blue Yellow White\u003c\/h1\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H32ba540d322e4c69a570a86b12816619O.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eThis is a basic 6-digit 7-segment display module. The display shows each decimal point. The module is connected to digital I\/O via 2 pins.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eFor Arduino use library: TM1637.h\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eNixie tube: 0.36 inches\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eDriver IC: TM1637\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eColor: White\/Red\/Yellow\/Green\/Blue\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eDisplay size: 46x14 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eVoltage: 5 volts\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003ePackage Included:\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003e1 x TM1637 LED Display Module\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H45e1294b039e41329d2dccabc077abc6K.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H12e143e0b7c447888e5b87d72c28b28d7.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H81234c65194642f3b518848ea0eaed7bV.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Ha7907565b2d04da39e8d88090396fdacr.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Haf4a424421c44c9ea1c3fa009d00502cr.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H73fd1f557e0f42718eefa1a8a1632c8f3.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H4fd66bc620a54a27a6fb8537eb4491609.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H1f8c3833be6f4254932d8238b7c88b44G.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H038acd6b400f45faa4a413f07a4498d7S.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hc26f9b42b05c451089a07f97e9bbfb17I.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Green","offer_id":55409096327467,"sku":"14:350852#Green","price":11.79,"currency_code":"USD","in_stock":true},{"title":"Yellow","offer_id":55409096360235,"sku":"14:4044226#Yellow","price":11.57,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":55409096393003,"sku":"14:351074#Blue","price":11.43,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":55409096425771,"sku":"14:10#Red","price":11.93,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":55409096458539,"sku":"14:201659813#White","price":13.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S89f754735c0f40f9b5638cccf68f11ecW.webp?v=1788418159"},{"product_id":"tm1637-0-36-inch-7-segments-digital-display-tube-4-digit-led-module-board-for-arduino","title":"TM1637 0.36 Inch 7 Segments Digital Display Tube 4-Digit LED  Module Board For Arduino","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637 Digital Display Tube\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637 Digital Display Tube\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eOther\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637 Digital Display Tube\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000000392836\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB14nJTPAvoK1RjSZFNq6AxMVXaP.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003eThis is a basic, 4-digit 7-segment display module .\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003eThe display features decimal points per digit.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003eModule connecting to digital I\/O on 2 pins.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003eFor Arduino use library: TM1637.h\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003ecolor: green,blue ,red ,white ,yellow\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style='color:rgb(255, 102, 0);font-size:16px;font-family:\"trebuchet ms\"'\u003e\u003cstrong\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003eyou could choose:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003e1*green 4-Digit LED 0.36\" 7 Segments Display Tube TM1637 Module size 0.36 inch For Arduino\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003e1*blue 4-Digit LED 0.36\" 7 Segments Display Tube TM1637 Module size 0.36 inch For Arduino\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003e1*red 4-Digit LED 0.36\" 7 Segments Display Tube TM1637 Module size 0.36 inch For Arduino\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003e1*white 4-Digit LED 0.36\" 7 Segments Display Tube TM1637 Module size 0.36 inch For Arduino\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003e1*yellow 4-Digit LED 0.36\" 7 Segments Display Tube TM1637 Module size 0.36 inch For Arduino\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1CSR2PsfpK1RjSZFOq6y6nFXaU.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1J3p8P8LoK1RjSZFuq6xn0XXap.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1iDybP3HqK1RjSZFEq6AGMXXaH.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1lZ9AP4naK1RjSZFtq6zC2VXaq.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1R5GbP3HqK1RjSZFEq6AGMXXaY.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Zi9bPZbpK1RjSZFyq6x_qFXaU.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB17KGiP4jaK1RjSZFAq6zdLFXah.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1st5dP7PoK1RjSZKbq6x1IXXab.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1NZX5P9zqK1RjSZFLq6An2XXaG.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Ax99c13tHKVjSZSgq6x4QFXaJ.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1UhCfP3HqK1RjSZFEq6AGMXXaW.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1cA1hP3HqK1RjSZJnq6zNLpXag.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"GREEN","offer_id":55409095573803,"sku":"14:175#GREEN","price":4.1,"currency_code":"USD","in_stock":true},{"title":"YELLOW","offer_id":55409095606571,"sku":"14:366#YELLOW","price":4.23,"currency_code":"USD","in_stock":true},{"title":"RED","offer_id":55409095639339,"sku":"14:10#RED","price":4.1,"currency_code":"USD","in_stock":true},{"title":"WHITE","offer_id":55409095672107,"sku":"14:29#WHITE","price":4.59,"currency_code":"USD","in_stock":true},{"title":"BLUE","offer_id":55409095704875,"sku":"14:173#BLUE","price":4.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Ab4e85535cd924578b96357f740e0cc2bK.webp?v=1788418158"},{"product_id":"tm1637-led-display-module-for-arduino-7-segment-4-bits-0-36inch-clock-red-anode-digital-tube-four-serial-driver-board-pack-2","title":"TM1637 LED Display Module For Arduino 7 Segment 4 Bits 0.36Inch Clock RED Anode Digital Tube Four Serial Driver Board Pack","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eICGOICIC\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003en\/a\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003en\/a\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003en\/a\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eThe module is a 12-pin display module with a 4-point common digital tube (0.36 inch) with a clock point. The driver chip is TM1637. It only needs 2 signal lines to enable the MCU to control the 4-bit 8- Segment digital tube.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eThe module features are as follows:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eDisplay device is 4-digit yang red digital tube\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eDigital tube 8-level grayscale adjustable\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eControl interface level can be 5V or 3.3V\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e4 M2 screw positioning holes for easy installation\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable style=\"border-collapse:collapse\" border=\"1\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eProject\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eMinimum value\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eTypical value\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eMaximum\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eUnit\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eVoltage\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e3.3\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e5\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e5.5\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eVDC\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eCurrent (@5V)\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e-\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e30\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e80\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003emA\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eSize\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e42X24X12\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eMm\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eWeight\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e8\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eg\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eControl interfaceA total of 4 pins (GND, VCC, DIO, CLK), GND is ground, VCC is the power supply, DIO is the data input and output pin, CLK is the clock signal pin;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eDigital Tube: 4-digit common anode with a 0.36-inch digital tube with a score point, highlighted in red;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003ePositioning hole: 4 M2 screw positioning holes, the hole diameter is 2.2mm, which makes the module easy to install and position, and realize the module combination;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eOverview of the library routines:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e1. ClockDisplay: Use the timer 1 of the MCU on the motherboard to time and let the 4-digit display display.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e2. NumberFlow: 0~9, A, b, C, d, E, F and other 16 characters flow from right to left.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e3. StopWatch: Use the timer 1 of the MCU on the motherboard to time, and use the button to realize the stopwatch function.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eExperiment equipment:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eAn Ard uino compatible motherboard Cat duino (not familiar with open source hardware can be understood as the Atmega328P microcontroller development board) and a mini USB cable;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e1 4-digit digital tube display module;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e4 male to female DuPont lines for connecting the control interface of the module and the Cat duino development board;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eExperimental procedure:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e1. Use 4 male to female DuPont lines 4-digit digital display module Connected to Cat duino, as shown in the following table and figure\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable style=\"border-collapse:collapse\" border=\"1\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eCat duino\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eCable\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e4-digit digital display module\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eGND\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eblack line\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eGND\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e5V\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eRed line\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eVCC\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eD2\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eYellow line\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eDIO\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eD3\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eWhite line\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eCLK\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e2. Connect the Catduino with mini USB. If you are using the motherboard for the first time, its USB to serial driver can find the USB Drivers from the drivers in the Ard uino IDE directory.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003e3. Reopen the Ard uino IDE and click the Open button on the toolbar to open the NumberFlow routine in DigitalTube.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eSelect the serial port, board name, click the Burn button, you can burn. This routine can make 16 characters from 0~9, A, b, C, d, E, F, etc. flow from right to left.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"Times New Roman\"'\u003eThe function of adjusting the gray scale of the digital tube is the set() function in the class TM1637, and the input parameter is 0~7. The larger the number, the higher the brightness.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S6d5d9879c5dd40eb82781ba0b95c44efa.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S6e04d6ed082042959c2d7b6e340065fbN.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd8dd050c0ad847d1b10e85c709adca52s.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S139e51f07b0c42daa23a0b92ae58d8d50.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cbr\u003e","brand":"Yoeruyo","offers":[{"title":"Default Title","offer_id":55409097244971,"sku":"\u003cnone\u003e","price":7.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S6e04d6ed082042959c2d7b6e340065fbN_c69b017f-bcae-48d9-b813-a2b82185ae5d.webp?v=1788418160"},{"product_id":"tm1637-4-bits-tm1638-max7219-8-bit-digital-led-display-module-7-segment-0-36inch-clock-red-anode-tube-four-serial-driver","title":"TM1637 4 Bits\/TM1638\/MAX7219 8 bit Digital LED Display Module 7 Segment 0.36Inch Clock RED Anode Tube Four Serial Driver","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSAMIROB\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e4 Bits Digital LED\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-40+85\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H0f58cfe5df464cd48e1a8e56107ff1f2O.gif\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv style=\"margin:0px auto;margin-bottom:0px;margin-top:0px;margin-left:auto;margin-right:auto\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:\"white-space:normal;word-spacing:0px;text-transform:none;font-weight:400;color:#000000;font-style:normal;orphans:2;widows:2;margin:0px;letter-spacing:normal;background-color:#FFFFFF;text-indent:0px;font-variant-ligatures:normal;font-variant-caps:normal;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;white-space:normal;text-decoration-thickness:initial;padding:0px;\";font-size:14px;box-sizing:content-box' class=\"detailmodule_image\"\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:14px;font-weight:400;line-height:1.4;color:rgb(64, 64, 64);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0);font-size:18px\"\u003eThe module is a 12-pin display module with a 4-point common digital tube (0.36 inch) with a clock point. The driver chip is TM1637. It only needs 2 signal lines to enable the MCU to control the 4-bit 8- Segment digital tube.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eThe module features are as follows:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px 1.12em 21pt;margin-bottom:1.12em;margin-top:1.12em;margin-left:21pt;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eDisplay device is 4-digit yang red digital tube\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px 1.12em 21pt;margin-bottom:1.12em;margin-top:1.12em;margin-left:21pt;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eDigital tube 8-level grayscale adjustable\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px 1.12em 21pt;margin-bottom:1.12em;margin-top:1.12em;margin-left:21pt;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eControl interface level can be 5V or 3.3V\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px 1.12em 21pt;margin-bottom:1.12em;margin-top:1.12em;margin-left:21pt;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e4 M2 screw positioning holes for easy installation\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable style=\"border-collapse:collapse;font-family:tahoma, arial, sans-serif;font-size:large;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255)\" border=\"1\" cellpadding=\"0\" cellspacing=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:86.7pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eProject\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:63.4pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eMinimum value\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:63.4pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eTypical value\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:63.5pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eMaximum\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:47.35pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eUnit\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:86.7pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eVoltage\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:63.4pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e3.3\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:63.4pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e5\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:63.5pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e5.5\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:47.35pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eVDC\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:86.7pt;height:15.65pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eCurrent (@5V)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:63.4pt;height:15.65pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e-\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:63.4pt;height:15.65pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e30\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:63.5pt;height:15.65pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e80\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:47.35pt;height:15.65pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003emA\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:86.7pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eSize\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:190.3pt;height:15.6pt\" colspan=\"3\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e42X24X12\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:47.35pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eMm\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:86.7pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eWeight\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:190.3pt;height:15.6pt\" colspan=\"3\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e8\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:47.35pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eg\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cstrong\u003eControl interface\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eA total of 4 pins (GND, VCC, DIO, CLK), GND is ground, VCC is the power supply, DIO is the data input and output pin, CLK is the clock signal pin;\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cstrong\u003eDigital Tube\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e: 4-digit common anode with a 0.36-inch digital tube with a score point, highlighted in red;\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cstrong\u003ePositioning hole\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e: 4 M2 screw positioning holes, the hole diameter is 2.2mm, which makes the module easy to install and position, and realize the module combination;\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eOverview of the library routines:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px 1.12em 0cm;margin-bottom:1.12em;margin-top:1.12em;margin-left:0cm;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e1. ClockDisplay: Use the timer 1 of the MCU on the motherboard to time and let the 4-digit display display.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px 1.12em 0cm;margin-bottom:1.12em;margin-top:1.12em;margin-left:0cm;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e2. NumberFlow: 0~9, A, b, C, d, E, F and other 16 characters flow from right to left.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px 1.12em 0cm;margin-bottom:1.12em;margin-top:1.12em;margin-left:0cm;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e3. StopWatch: Use the timer 1 of the MCU on the motherboard to time, and use the button to realize the stopwatch function.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style='font-family:\"white-space:normal;word-spacing:0px;text-transform:none;font-weight:400;color:#000000;font-style:normal;orphans:2;widows:2;margin:0px;letter-spacing:normal;background-color:#FFFFFF;text-indent:0px;font-variant-ligatures:normal;font-variant-caps:normal;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;white-space:normal;text-decoration-thickness:initial;padding:0px;\";font-size:14px;box-sizing:content-box' class=\"detailmodule_image\"\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;letter-spacing:normal;line-height:30px;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" class=\"detailmodule_image\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cstrong\u003eExperiment equipment\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;letter-spacing:normal;line-height:30px;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" class=\"detailmodule_image\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eAn Ard uino compatible motherboard Cat duino (not familiar with open source hardware can be understood as the Atmega328P microcontroller development board) and a mini USB cable;\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;letter-spacing:normal;line-height:30px;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" class=\"detailmodule_image\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e1 4-digit digital tube display module;\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;letter-spacing:normal;line-height:30px;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" class=\"detailmodule_image\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e4 male to female DuPont lines for connecting the control interface of the module and the Cat duino development board;\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;letter-spacing:normal;line-height:30px;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" class=\"detailmodule_image\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cstrong\u003eExperimental procedure\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;letter-spacing:normal;line-height:30px;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px 1.12em 0cm;margin-bottom:1.12em;margin-top:1.12em;margin-left:0cm;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" class=\"detailmodule_image\"\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003e1. Use 4 male to female DuPont lines \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan\u003e4-digit digital display module\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eConnected to Cat duino, as shown in the following table and figure\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style='font-family:\"white-space:normal;word-spacing:0px;text-transform:none;font-weight:400;color:#000000;font-style:normal;orphans:2;widows:2;margin:0px;letter-spacing:normal;background-color:#FFFFFF;text-indent:0px;font-variant-ligatures:normal;font-variant-caps:normal;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;white-space:normal;text-decoration-thickness:initial;padding:0px;\";font-size:14px;box-sizing:content-box' class=\"detailmodule_image\"\u003e\u003ctable style=\"border-collapse:collapse;font-family:tahoma, arial, sans-serif;font-size:14px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255)\" border=\"1\" cellpadding=\"0\" cellspacing=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:106pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eCat duino\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:51.65pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eCable\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:110.75pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003e4-digit digital display module\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:106pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eGND\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:51.65pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eblack line\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:110.75pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eGND\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:106pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003e5V\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:51.65pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eRed line\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:110.75pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eVCC\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:106pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eD2\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:51.65pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eYellow line\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:110.75pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eDIO\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:106pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eD3\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:51.65pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eWhite line\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:110.75pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eCLK\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;letter-spacing:normal;line-height:30px;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px 1.12em 0cm;margin-bottom:1.12em;margin-top:1.12em;margin-left:0cm;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" class=\"detailmodule_image\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e2. Connect the Catduino with mini USB. If you are using the motherboard for the first time, its USB to serial driver can find the USB Drivers from the drivers in the Ard uino IDE directory.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;letter-spacing:normal;line-height:30px;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px 1.12em 0cm;margin-bottom:1.12em;margin-top:1.12em;margin-left:0cm;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" class=\"detailmodule_image\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e3. Reopen the Ard uino IDE and click the Open button on the toolbar to open the NumberFlow routine in DigitalTube.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;letter-spacing:normal;line-height:30px;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" class=\"detailmodule_image\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eSelect the serial port, board name, click the Burn button, you can burn. This routine can make 16 characters from 0~9, A, b, C, d, E, F, etc. flow from right to left.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;letter-spacing:normal;line-height:30px;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" class=\"detailmodule_image\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eThe function of adjusting the gray scale of the digital tube is the set() function in the class TM1637, and the input parameter is 0~7. The larger the number, the higher the brightness.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"white-space:normal;word-spacing:0px;text-transform:none;font-weight:400;color:#000000;font-style:normal;orphans:2;widows:2;margin:0px;letter-spacing:normal;background-color:#FFFFFF;text-indent:0px;font-variant-ligatures:normal;font-variant-caps:normal;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;white-space:normal;text-decoration-thickness:initial;padding:0px;\";font-size:14px;box-sizing:content-box' class=\"detailmodule_image\"\u003e\u003cimg style=\"width:800px\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H6b336138122e41a2ae0c52f724352e69Z.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"white-space:normal;word-spacing:0px;text-transform:none;font-weight:400;color:#000000;font-style:normal;orphans:2;widows:2;margin:0px;letter-spacing:normal;background-color:#FFFFFF;text-indent:0px;font-variant-ligatures:normal;font-variant-caps:normal;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;white-space:normal;text-decoration-thickness:initial;padding:0px;\";font-size:14px;box-sizing:content-box' class=\"detailmodule_image\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(0, 0, 0);font-size:20px;font-family:arial\"\u003eTM1638\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"white-space:normal;word-spacing:0px;text-transform:none;font-weight:400;color:#000000;font-style:normal;orphans:2;widows:2;margin:0px;letter-spacing:normal;background-color:#FFFFFF;text-indent:0px;font-variant-ligatures:normal;font-variant-caps:normal;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;white-space:normal;text-decoration-thickness:initial;padding:0px;\";font-size:14px;box-sizing:content-box' class=\"detailmodule_image\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(0, 0, 0);font-size:20px;font-family:arial\"\u003eWeight:28 g\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(0, 0, 0);font-size:20px;font-family:arial\"\u003eColor: as picture show\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(0, 0, 0);font-size:20px;font-family:arial\"\u003eSize:75mmx48mm\/2.95\"x1.89\"(inch) (approx)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(0, 0, 0);font-size:20px;font-family:arial\"\u003eThe rated voltage: DC12V\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(0, 0, 0);font-size:20px;font-family:arial\"\u003eVoltage range: DC7.0 V-13.6 V\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(0, 0, 0);font-size:20px;font-family:arial\"\u003eThe input power: 0.24 A\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(0, 0, 0);font-size:20px;font-family:arial\"\u003eThe rated speed: 9500 R.P.M\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(0, 0, 0);font-size:20px;font-family:arial\"\u003eTemperature range:-10.. 70 ° C\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(0, 0, 0);font-size:20px;font-family:arial\"\u003eTxpect life: 25 ° C L10 when expected life 50000 hours\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(0, 0, 0);font-size:20px;font-family:arial\"\u003eBearing structure: free maintenance dual ball bearings\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(0, 0, 0);font-size:20px;font-family:arial\"\u003eRotation direction: the wind from stents place eduction, facing the rotor counter-clockwise\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(0, 0, 0);font-size:20px;font-family:arial\"\u003eThe wiring way: + red-black signal: blue (blue line, the alarm line speed, it is necessary to pay attention to). Line about 20 cm long\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(0, 0, 0);font-size:20px;font-family:arial\"\u003eThe biggest air volume: 26.8 m? \/ h\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(0, 0, 0);font-size:20px;font-family:arial\"\u003eThe electric motor protection : overload protection, wrong level protection and stall lock current protection\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(0, 0, 0);font-size:20px;font-family:arial\"\u003eMinimum wind pressure : 0.. 120 Pa\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(0, 0, 0);font-size:20px;font-family:arial\"\u003eNoise index : 41.9 dB (A)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(0, 0, 0);font-size:20px;font-family:arial\"\u003eMaterial qualitative material: glass fiber reinforced plastic, PBT shell, PA blades\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(0, 0, 0);font-size:20px;font-family:arial\"\u003eFunction explain : electronic reversing the rotor dc fans, complete electronic directional control components\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"white-space:normal;word-spacing:0px;text-transform:none;font-weight:400;color:#000000;font-style:normal;orphans:2;widows:2;margin:0px;letter-spacing:normal;background-color:#FFFFFF;text-indent:0px;font-variant-ligatures:normal;font-variant-caps:normal;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;white-space:normal;text-decoration-thickness:initial;padding:0px;\";font-size:14px;box-sizing:content-box' class=\"detailmodule_image\"\u003e\u003cimg style=\"width:800px\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H3d038d5549b4420b93f9c10e2b74a2980.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"white-space:normal;word-spacing:0px;text-transform:none;font-weight:400;color:#000000;font-style:normal;orphans:2;widows:2;margin:0px;letter-spacing:normal;background-color:#FFFFFF;text-indent:0px;font-variant-ligatures:normal;font-variant-caps:normal;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;white-space:normal;text-decoration-thickness:initial;padding:0px;\";font-size:14px;box-sizing:content-box' class=\"detailmodule_image\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(0, 0, 0);font-size:20px;font-family:arial\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(0, 0, 0);font-size:14px;font-family:OpenSans\"\u003eMAX7219 is a kind of integrated serial input\/output common cathode display drive, it connects the microprocessor with eight digit seven segment digital LED display, also can connect the line graph display or 64 independent leds. It includes a piece of type B BCD coder, multiplexing scanning circuit, drive period of word, but also a 8 * 8 static RAM is used to store each data. Only an external registers used to set the period of current of each LED. A convenient four wire serial interface can join all general microprocessor. Each data can be addressed in the update does not need to rewrite all the display. MAX7219 also allows users to each data selection code or code. The device contains A 150 mu A low-power shutdown mode, analog and digital brightness control, A scan limit register allows the user to display 1-8 bits of data, there is also A let all LED detection mode. PCB four corners with copper screw fixation, which can effectively prevent short circuit accident happens! Four digital tube is 0.36 inch one common cathode digital tube This module is compatible with 5 V \/ 3.3 V microcontroller (51 \/ AVR STM32...) Wiring instructions (in order to provide the program, for example, you can pick any IO mouth, modify ports defined in the program) : The VCC - 5 v GND to GND DIN - P00 CS - P01 The CLK - P02 Note: 1. The VCC and GND don't pick up the, so as not to burn out the chip 2.51 SCM P0 port need to pull resistance, if your microcontroller could not pull resistance, can be cable to other ports Shipping list: 1. The MAX7219 digital tube display module 1 2. Straight row needles 5 p 3. The needle bending row 5 p 4. 1 MAX7219 English data sheet 5. 1 MAX7219 data manual in Chinese 6. 1 the principle diagram of the PDF format 7.51 1 single chip driver (a single module display program and cascade module program)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detailmodule_image\"\u003e\u003cimg style=\"width:800px\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H7ab1a01097a24e19981788cfa2ffeedd6.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:800px\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H99e9e92d186a49b3a7e4b1807ed9aa2cj.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:800px\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H5ce60f6b913b462598486a1fba63738dY.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"TM1637","offer_id":55409097146667,"sku":"14:201659813#TM1637","price":5.76,"currency_code":"USD","in_stock":true},{"title":"MAX7219 8bit","offer_id":55409097179435,"sku":"14:29#MAX7219 8bit","price":6.93,"currency_code":"USD","in_stock":true},{"title":"TM1638","offer_id":55409097212203,"sku":"14:10#TM1638","price":9.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S9a2954bc2b8940e9861d56805aaf7cd2M.webp?v=1788418161"},{"product_id":"tm1637-0-36-0-36-inch-7-segments-digital-display-tube-4-digit-led-module-board-for-arduino-red-green-blue-yellow-white","title":"TM1637 0.36\" 0.36 Inch 7 Segments Digital Display Tube 4-Digit LED  Module Board For Arduino Red Green Blue Yellow White","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637 Digital Display Tube\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637 Digital Display Tube\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eOther\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637 Digital Display Tube\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000001076198\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:24px\"\u003eTM1637 0.36\" 0.36 Inch 7 Segments Digital Display Tube 4-Digit LED  Module Board For Arduino Red Green Blue Yellow White\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style=\"text-align:left;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px\" align=\"left\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S1f9eff722eee467dae15253c282af00fO.jpg?width=950\u0026amp;height=40\u0026amp;hash=990\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003eThis is a basic, 4-digit 7-segment display module .\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003eThe display features decimal points per digit.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003eModule connecting to digital I\/O on 2 pins.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003eFor Arduino use library: TM1637.h\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003ecolor: green,blue ,red ,white ,yellow\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style='color:rgb(255, 102, 0);font-size:16px;font-family:\"trebuchet ms\"'\u003e\u003cstrong\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003eyou could choose:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003e1*green 4-Digit LED 0.36\" 7 Segments Display Tube TM1637 Module size 0.36 inch For Arduino\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003e1*blue 4-Digit LED 0.36\" 7 Segments Display Tube TM1637 Module size 0.36 inch For Arduino\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003e1*red 4-Digit LED 0.36\" 7 Segments Display Tube TM1637 Module size 0.36 inch For Arduino\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003e1*white 4-Digit LED 0.36\" 7 Segments Display Tube TM1637 Module size 0.36 inch For Arduino\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003e1*yellow 4-Digit LED 0.36\" 7 Segments Display Tube TM1637 Module size 0.36 inch For Arduino\u003cbr\u003e \u003cbr\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2f5049521fb84f5a856cb5cdd5e0802e9.jpg?width=950\u0026amp;height=40\u0026amp;hash=990\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sc84c72c2f9604d748b3e34eaee7f12f98.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S665cf8553bb9488c92ca76483ed1be602.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S35685e42ff9a4ddcaed2e848b97b3a54f.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sdb215f4ae517457e88aa7dc89224a306q.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S10e3786125a6420484065ebf5e6ca6b00.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S46a3980d50a643c893235963e82e0e13n.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb4c10defabeb4fbf9710ec61a48272abQ.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S190275ba09d4449cab36635e0b4a1edcG.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S03e1b7a5914a437ebb6d0b97649b3e48q.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sce42991a48bc4add9cd8299e063ea46cE.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4a9cdc2dcd3b4757847f508c54cfbaeeo.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S74bb56eb6aec469fab4ae3bd8920b95fn.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf9851c2b3b7743f793935acf7c8b73c9U.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd8b9841af5b94fd98650ce4195164847z.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S11feaccbb5c045348e5b69051d81255eh.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S9c6cb6ffaf0b4e0dac3462a41c7fa8bdY.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cp\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000001076162\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"WHITE \/ China Mainland","offer_id":55409098228011,"sku":"14:29#WHITE;200007763:201336100","price":13.73,"currency_code":"USD","in_stock":true},{"title":"BLUE \/ China Mainland","offer_id":55409098260779,"sku":"14:173#BLUE;200007763:201336100","price":12.6,"currency_code":"USD","in_stock":true},{"title":"RED \/ China Mainland","offer_id":55409098293547,"sku":"14:10#RED;200007763:201336100","price":12.96,"currency_code":"USD","in_stock":true},{"title":"GREEN \/ China Mainland","offer_id":55409098326315,"sku":"14:175#GREEN;200007763:201336100","price":12.96,"currency_code":"USD","in_stock":true},{"title":"YELLOW \/ China Mainland","offer_id":55409098359083,"sku":"14:366#YELLOW;200007763:201336100","price":12.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S6907f102bdb24b7aa9b72eb3c61bd5bb9.webp?v=1788418163"},{"product_id":"tm1637-led-display-module-for-arduino-4-digit-7-segment-0-56-inch-time-clock-indicator-tube-module-red-blue-green-yellow-white-2","title":"TM1637 LED Display Module for Arduino 4 Digit 7 Segment 0.56 inch Time Clock Indicator Tube Module Red Blue Green Yellow White","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAlarm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFeature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e4-Digit 7-Segment Display Clock Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-20-70℃\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTQFP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eProduct Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLED display tube module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC 3.3-5.5V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eClock Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003emodel\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637\u003c\/span\u003e\u003c\/p\u003e\u003ch1\u003e\u003cspan style=\"color:rgb(211, 49, 21)\"\u003e\u003cstrong\u003eTM1637 LED Display Module for Arduino 4 Digit 7 Segment 0.56 inch Time Clock Indicator Tube Module Red Blue Green Yellow White\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\u003cp\u003eProduct Selling Points:\u003cbr\u003e1. 100% brand new high-quality product.\u003cbr\u003e2. Made of high-quality materials, durable and practical.\u003cbr\u003e3. Small in size, simple in application and easy to install.\u003cbr\u003e4. High-performance and stable, with a long working life.\u003cbr\u003e5. Widely applicable.\u003cbr\u003e\u003cbr\u003eCharacteristic Description:\u003cbr\u003eTM1637 is a dedicated LED (light emitting diode display) drive control circuit with a keyboard scanning interface. It integrates an MCU digital interface, data latch, LED high-voltage drive, keyboard scanning and other circuits internally. This product has excellent performance and reliable quality. It is mainly applied to the display drive of induction cookers, microwave ovens and small household electrical appliances. It adopts DIP20\/SOP20 packaging forms.\u003cbr\u003e\u003cbr\u003eFeatures:\u003cbr\u003e1. Basic function: This LED display module is a basic 4-digit 7-segment display with two decimal points in the middle. The module is connected to digital I\/O through two pins to achieve accurate and clear digital display.\u003cbr\u003e2. Multiple color options: This time indicator tube is available in red, green, yellow, white and blue. It can be selected according to customer preferences, making it versatile and customizable.\u003cbr\u003e3. Clock function: This clock module is equipped with a clock function and can be used as a clock to display time accurately and conveniently.\u003cbr\u003e4. Clear and bright display: This digital indicator tube is 0.56 inches in size with a clear and bright display. It is easy to read even in low light conditions and is suitable for various applications.\u003cbr\u003e5. Easy to use and install: This light-emitting tube clock is easy to use and operate, suitable for beginners or people with little experience in electronic products. Its compact size also makes it convenient to carry and store.\u003cbr\u003e\u003cbr\u003eProduct Parameters:\u003cbr\u003ePower supply voltage: DC 3.3 - 5.5V\u003cbr\u003eCurrent: 30 - 80mA\u003cbr\u003eSize: 66*28*10mm\u003cbr\u003e\u003cbr\u003ePackaging List:\u003cbr\u003eModule *1.\u003cspan style=\"color:rgb(211, 49, 21)\"\u003e（Need to solder the pins themselves)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S744b23cc0eaa45f385d55f339528c2aaH.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S20465bebfbf54927976923eb02e51fa7W.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S9d0ca8b8ccb94006848c62f7b7dfea1e6.png\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8f967725343c47dda6b056806e96c34bd.png\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Saadc9987f92a446a945f980c26f658859.png\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0bca45b3040e437abbdfca227900c05dd.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"White","offer_id":55409100947755,"sku":"14:366#White","price":11.84,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":55409100980523,"sku":"14:1052#Blue","price":11.88,"currency_code":"USD","in_stock":true},{"title":"Yellow","offer_id":55409101013291,"sku":"14:496#Yellow","price":11.7,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":55409101046059,"sku":"14:771#Red","price":11.61,"currency_code":"USD","in_stock":true},{"title":"Green","offer_id":55409101078827,"sku":"14:1254#Green","price":11.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S0bca45b3040e437abbdfca227900c05dd.webp?v=1788418165"},{"product_id":"tm1637-led-display-module-for-arduino-4-digit-tube-7-segment-0-56-inch-time-clock-indicator-module-red-blue-green-yellow-white","title":"TM1637 LED Display Module for Arduino 4 Digit Tube 7 Segment 0.56 inch Time Clock Indicator Module Red Blue Green Yellow White","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637 LED Display Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000000392836\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\n\u003ch1\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H32ba540d322e4c69a570a86b12816619O.jpg\" slate-data-type=\"image\"\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan style=\"font-size:22px;font-family:arial, helvetica, sans-serif\"\u003eTM1637 LED Display Module for Arduino 4 Digit 7 Segment 0.56 inch Time Clock Indicator Tube Module Red Blue Green Yellow White\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eSpecifications:\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eThis is a basic, 4-digit 7-segment display module .\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eThe display features decimal points per digit.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eModule connecting to digital I\/O on 2 pins.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eFor Arduino use library: TM1637.h\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eDisplay Color: Red\/Green\/Blue\/Yellow\/White\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003ePackage Included:\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e1 x TM1637 LED Display Tube\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H45e1294b039e41329d2dccabc077abc6K.jpg\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hf586de5460514eb1b8173cc781a512942.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/He1a804421fc84d3088af0397ebfd97c0j.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H0683b042ced84a17b361323e558ca68dX.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H775c1914ad484bb385dbd4969d728968l.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H82d79433bc6b43e68cb496474cae4ac8a.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hcc270604733f449e89169515ce41e751z.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hebe74884524446a4bd61fe6b53b45654N.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H4280f0cd211a46a895dc141181b5dc24J.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H2df8b7cc5ca0418497f4e2c7e6d176c6f.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hcd83777e352b4f2f9b6cb3e87bee34faL.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Yellow","offer_id":55409102389547,"sku":"200055261:200000741#Yellow","price":9.36,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":55409102422315,"sku":"200055261:200000744#White","price":9.68,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":55409102455083,"sku":"200055261:201712810#Red","price":9.81,"currency_code":"USD","in_stock":true},{"title":"Green","offer_id":55409102487851,"sku":"200055261:201712811#Green","price":9.81,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":55409102520619,"sku":"200055261:200000710#Blue","price":9.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/A6243018911b542b19b2ee5590f27f572g.webp?v=1788418168"},{"product_id":"tm1637-led-display-module-for-arduino-4-digit-7-segment-0-56-inch-time-clock-indicator-tube-module-red-blue-green-yellow-white-3","title":"TM1637 LED Display Module for Arduino 4 Digit 7 Segment 0.56 inch Time Clock Indicator Tube Module Red Blue Green Yellow White","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637 LED Display Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e0.5W-5W\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-40°C-70°C\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSOP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC 3.3-5.5V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637 LED Display Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000000392836\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\n\u003ch1\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H32ba540d322e4c69a570a86b12816619O.jpg\" slate-data-type=\"image\"\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan style=\"font-size:22px;font-family:arial, helvetica, sans-serif\"\u003eTM1637 LED Display Module for Arduino 4 Digit 7 Segment 0.56 inch Time Clock Indicator Tube Module Red Blue Green Yellow White\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eSpecifications:\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eThis is a basic, 4-digit 7-segment display module .\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eThe display features decimal points per digit.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eModule connecting to digital I\/O on 2 pins.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eFor Arduino use library: TM1637.h\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eDisplay Color: Red\/Green\/Blue\/Yellow\/White\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003ePackage Included:\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e1 x TM1637 LED Display Tube\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H45e1294b039e41329d2dccabc077abc6K.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hf586de5460514eb1b8173cc781a512942.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/He1a804421fc84d3088af0397ebfd97c0j.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H0683b042ced84a17b361323e558ca68dX.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H775c1914ad484bb385dbd4969d728968l.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H82d79433bc6b43e68cb496474cae4ac8a.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hcc270604733f449e89169515ce41e751z.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hebe74884524446a4bd61fe6b53b45654N.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H4280f0cd211a46a895dc141181b5dc24J.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H2df8b7cc5ca0418497f4e2c7e6d176c6f.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hcd83777e352b4f2f9b6cb3e87bee34faL.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Yellow \/ China 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style=\"color:#333\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSemi-finishedproduct\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eStyle\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e4 Digit 7 Segment 0.36 inch Time Clock Indicator Tube Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637 LED Display Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000001188891\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e\u003cstrong\u003eTM1637 LED Display Module 4 Digit 7 Segment 0.36 inch Time Clock Indicator Tube Module Red Blue Green Yellow White for Arduino\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(211, 49, 21);font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eThis is a basic, 4-digit 7-segment display module .\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eThe display features decimal points per digit.\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eModule connecting to digital I\/O on 2 pins.\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eFor Arduino use library: TM1637.h\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eDisplay Color: Red\/Green\/Blue\/Yellow\/White\u003c\/span\u003e\u003c\/p\u003e\u003cdiv style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003e\u003c\/div\u003e\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"color:rgb(211, 49, 21);font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e1 x TM1637 LED Display Tube\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb8d5d7091c144e32aa60dfb8ce0c64775.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S7faa0986453945ac847d2e9e6f7e57bc6.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S9445f32967ea4ddaa2db907bb15ca8cbr.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa033c718ec7f4d04955653dc1736c21aW.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sdae3987ae9134b2a91e460073254af42t.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd9ff1b95a56c4a82b470457324d44ef6K.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sfca2f6ccba2f469d9eadc7319227f7751.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4f7e902aabdb4c1897f39529d6e48ed2u.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0b4817a0800440558c6e4b300bc58045G.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S9c8c8d3b30f84c81819d25fef1d460096.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S1cbf03119ee3458a823ed25649c192e80.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8fe8aa04edd44d8dbe716b0f5b794a22W.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Scc9e0ca3c83d4e7fbf217d281a434537E.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S353391f965f3473f9738b43ee4b1a367o.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Yellow","offer_id":55409103995179,"sku":"14:350853#Yellow","price":6.26,"currency_code":"USD","in_stock":true},{"title":"Green","offer_id":55409104027947,"sku":"14:350852#Green","price":6.53,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":55409104060715,"sku":"14:29#White","price":6.53,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":55409104093483,"sku":"14:10#Blue","price":6.53,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":55409104126251,"sku":"14:350850#Red","price":6.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S395a9acf17eb4ca0ad6ed752c41f1f5d8.webp?v=1788418171"},{"product_id":"tm1637-led-display-module-for-arduino-4-digit-7-segment-0-56-inch-time-clock-indicator-tube-module-red-blue-green-yellow-white-4","title":"TM1637 LED Display Module for Arduino 4 Digit 7 Segment 0.56 inch Time Clock Indicator Tube Module Red Blue Green Yellow White","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAlarm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFeature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e4-Digit 7-Segment Display Clock Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-20-70℃\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTQFP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eProduct Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLED display tube module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC 3.3-5.5V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eClock Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003emodel\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637\u003c\/span\u003e\u003c\/p\u003e\u003ch1\u003e\u003cspan style=\"color:rgb(211, 49, 21)\"\u003e\u003cstrong\u003eTM1637 LED Display Module for Arduino 4 Digit 7 Segment 0.56 inch Time Clock Indicator Tube Module Red Blue Green Yellow White\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\u003cp\u003eProduct Selling Points:\u003cbr\u003e1. 100% brand new high-quality product.\u003cbr\u003e2. Made of high-quality materials, durable and practical.\u003cbr\u003e3. Small in size, simple in application and easy to install.\u003cbr\u003e4. High-performance and stable, with a long working life.\u003cbr\u003e5. Widely applicable.\u003cbr\u003e\u003cbr\u003eCharacteristic Description:\u003cbr\u003eTM1637 is a dedicated LED (light emitting diode display) drive control circuit with a keyboard scanning interface. It integrates an MCU digital interface, data latch, LED high-voltage drive, keyboard scanning and other circuits internally. This product has excellent performance and reliable quality. It is mainly applied to the display drive of induction cookers, microwave ovens and small household electrical appliances. It adopts DIP20\/SOP20 packaging forms.\u003cbr\u003e\u003cbr\u003eFeatures:\u003cbr\u003e1. Basic function: This LED display module is a basic 4-digit 7-segment display with two decimal points in the middle. The module is connected to digital I\/O through two pins to achieve accurate and clear digital display.\u003cbr\u003e2. Multiple color options: This time indicator tube is available in red, green, yellow, white and blue. It can be selected according to customer preferences, making it versatile and customizable.\u003cbr\u003e3. Clock function: This clock module is equipped with a clock function and can be used as a clock to display time accurately and conveniently.\u003cbr\u003e4. Clear and bright display: This digital indicator tube is 0.56 inches in size with a clear and bright display. It is easy to read even in low light conditions and is suitable for various applications.\u003cbr\u003e5. Easy to use and install: This light-emitting tube clock is easy to use and operate, suitable for beginners or people with little experience in electronic products. Its compact size also makes it convenient to carry and store.\u003cbr\u003e\u003cbr\u003eProduct Parameters:\u003cbr\u003ePower supply voltage: DC 3.3 - 5.5V\u003cbr\u003eCurrent: 30 - 80mA\u003cbr\u003eSize: 66*28*10mm\u003cbr\u003e\u003cbr\u003ePackaging List:\u003cbr\u003eModule *1.\u003cspan style=\"color:rgb(211, 49, 21)\"\u003e（Need to solder the pins themselves)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S744b23cc0eaa45f385d55f339528c2aaH.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S20465bebfbf54927976923eb02e51fa7W.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S9d0ca8b8ccb94006848c62f7b7dfea1e6.png\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8f967725343c47dda6b056806e96c34bd.png\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Saadc9987f92a446a945f980c26f658859.png\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0bca45b3040e437abbdfca227900c05dd.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"White","offer_id":55409104191787,"sku":"14:366#White","price":11.61,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":55409104224555,"sku":"14:1052#Blue","price":11.39,"currency_code":"USD","in_stock":true},{"title":"Yellow","offer_id":55409104257323,"sku":"14:496#Yellow","price":11.48,"currency_code":"USD","in_stock":true},{"title":"Green","offer_id":55409104290091,"sku":"14:1254#Green","price":11.48,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":55409104322859,"sku":"14:771#Red","price":9.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S0bca45b3040e437abbdfca227900c05dd_1f94f13e-eef0-4d68-8d53-ae15e3d59ac7.webp?v=1788418171"},{"product_id":"1pcs-tm1637-0-56-inch-5v-4-bit-led-digital-tube-display-7-segments-red-green-blue-yellow-white-led-module-board-for-arduino-1","title":"1PCS TM1637 0.56 inch 5V 4 Bit LED Digital Tube Display 7 Segments Red Green Blue Yellow White LED Module Board for Arduino","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCurrent\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e30-80mA\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e0℃~40℃\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTQFP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eProduct\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eClock Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eScreen size\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e0.56 inches\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSize\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e66 * 28 * 10mm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC 3.3-5.5V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000020491601\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"background-color:rgb(255, 255, 0)\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e1.TM1637 0.56in LED Display: This is a 4 digit 7 segment display module, the display screen show each clock signal point, the module is connected to digital I O via 2 pins.\u003cbr\u003e2.Stable Structure: Digital tube 8 grey level is adjustable.The control interface electrical level is 5V.\u003cbr\u003e3.Easy To Use: This LED segment display module is plug and play, no need for cumbersome wiring process, which is very easy and fast to use.\u003cbr\u003e4.Control Interface: GND--ground;VCC--power supply;DIO--data input and output;CLK--clock signal feet.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan style=\"background-color:rgb(255, 255, 0)\"\u003e\u003cstrong\u003eParameters:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003ePower supply voltage: DC 3.3-5.5V\u003cbr\u003eCurrent: 30-80mA\u003cbr\u003eSize: 42 * 24 * 12mm\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"background-color:rgb(255, 255, 0)\"\u003e\u003cstrong\u003ePackage include:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eModule * 1\u003cbr\u003e\u003cbr\u003e\u003cimg class=\"wscnph\" width=\"1000\" height=\"1000\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sea4510c0e34b477fb5ee799cda2379e3k.png\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" width=\"1000\" height=\"1000\" src=\"https:\/\/ae01.alicdn.com\/kf\/See8530e1b8354f9680f4faef76b6502cn.png\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" width=\"1000\" height=\"1000\" src=\"https:\/\/ae01.alicdn.com\/kf\/S659bf9d205904c0cafe36779d621a6faz.png\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/S43cc3a3b02444424a4bbb2de2bab15adS.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" width=\"1000\" height=\"1000\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sbc21030ed7dd4923ab9a464cf328f042F.png\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Saf05f71983a8444484d022cd28ea9a58P.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" width=\"1000\" height=\"1000\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se6120a9bbb22443e8d5b7d80936363653.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sfa2024476fd74098a56239bac308acf7p.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"blue","offer_id":55409582211371,"sku":"14:351074#blue","price":12.42,"currency_code":"USD","in_stock":true},{"title":"green","offer_id":55409582244139,"sku":"14:4044226#green","price":12.15,"currency_code":"USD","in_stock":true},{"title":"red","offer_id":55409582276907,"sku":"14:1202#red","price":12.15,"currency_code":"USD","in_stock":true},{"title":"white","offer_id":55409582309675,"sku":"14:350852#white","price":12.42,"currency_code":"USD","in_stock":true},{"title":"yellow","offer_id":55409582342443,"sku":"14:201659813#yellow","price":12.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Sf3004f3ae8d84c4c803b1ba6b84e3964b.webp?v=1788418978"},{"product_id":"0-56-inch-4-digit-7-segments-digital-tube-clock-module-double-dots-blue-yellow-white-green-red-led-display-tm1637-for-arduino","title":"0.56 inch 4-Digit 7 Segments Digital Tube Clock Module Double Dots Blue Yellow White Green Red LED Display TM1637 For Arduino","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAlarm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eColor\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eBlue Yellow White Green Red\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003estandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFeture 1\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e0.56 inch\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFeture 2\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDouble Dots\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFeture 3\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFeture 4\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDigital Tube Clock Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e4-Digit LED Display\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003estandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSOP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003estandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTimer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000000696989\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H95ff39d4515440d9aebf3e66792871f34.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\u003cdiv\u003e\n\u003ch1 style=\"text-align:left\" align=\"left\"\u003e\u003cspan style=\"color:rgb(211, 49, 21);font-size:26px;font-family:arial, helvetica, sans-serif\"\u003e\u003cstrong\u003e0.56 inch 4-Digit 7 Segments Digital Tube Clock Module Double Dots Blue Yellow White Green Red LED Display TM1637 For Arduino\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cdiv style=\"text-align:left\" align=\"left\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2 style=\"text-align:left\" align=\"left\"\u003e\u003cspan style=\"font-size:24px;font-family:arial, helvetica, sans-serif\"\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style='font-family:\"Open Sans\", sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003e\u003cspan style=\"font-size:24px;font-family:arial, helvetica, sans-serif\"\u003eModel: TM1637 Clock Double Dots Module\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style='font-family:\"Open Sans\", sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003e\u003cspan style=\"font-size:24px;font-family:arial, helvetica, sans-serif\"\u003eThis is a basic, 4-digit 7-segment display module .\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style='font-family:\"Open Sans\", sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003e\u003cspan style=\"font-size:24px;font-family:arial, helvetica, sans-serif\"\u003eThe display shows Double dots as shown.\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style='font-family:\"Open Sans\", sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003e\u003cspan style=\"font-size:24px;font-family:arial, helvetica, sans-serif\"\u003eModule connecting to digital I\/O on 2 pins.\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style='font-family:\"Open Sans\", sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003e\u003cspan style=\"font-size:24px;font-family:arial, helvetica, sans-serif\"\u003eFor Arduino use library: TM1637.h\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style='font-family:\"Open Sans\", sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003e\u003cspan style=\"font-size:24px;font-family:arial, helvetica, sans-serif\"\u003eColor:WHITE\/RED\/YELLOW\/BLUE\/GREEN\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style='font-family:\"Open Sans\", sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003e\u003c\/h2\u003e\n\u003ch2 style='font-family:\"Open Sans\", sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003e\u003c\/h2\u003e\n\u003ch2 style='font-family:\"Open Sans\", sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:24px;font-family:arial, helvetica, sans-serif\"\u003ePackage included: \u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2 style='font-family:\"Open Sans\", sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003e\u003c\/h2\u003e\n\u003ch2 style='font-family:\"Open Sans\", sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003e\u003cspan style=\"font-size:24px;font-family:arial, helvetica, sans-serif\"\u003e1*4-Digit LED 0.56\" 0.56 Inch 7 Segments Display Tube TM1637 Clock Double Dots Module 5 Colors LED Display 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255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H7d49217bae834986a633280fd386e533l.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H040f30bc3d424e2380b89890ccf58d4e8.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H9889f9f40e1b47328cd97bcf7787bd7cY.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Ha9e0988803f24454a04c223384ff8fadL.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hf728b58ef084407a8990f53ae0a4cd57r.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H373f629ba2ad466b88bac49cf7f16b38e.jpg\" slate-data-type=\"image\"\u003e\u003cimg 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slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Green","offer_id":55420253176107,"sku":"14:201659813#Green","price":4.55,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":55420253208875,"sku":"14:10#Red","price":4.55,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":55420253241643,"sku":"14:351074#Blue","price":4.55,"currency_code":"USD","in_stock":true},{"title":"Yellow","offer_id":55420253274411,"sku":"14:4044226#Yellow","price":4.55,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":55420253307179,"sku":"14:1202#White","price":4.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/H7d49217bae834986a633280fd386e533l.webp?v=1788502816"},{"product_id":"1pcs-tm1637-4-bits-digital-led-display-module-for-arduino-7-segment-0-36inch-clock-red-anode-tube-four-serial-driver-board-pack","title":"1PCS 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style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e11\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e00\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\n\u003cdiv style=\"margin:0px auto;margin-bottom:0px;margin-top:0px;margin-left:auto;margin-right:auto\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg style=\"margin-bottom:20px\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H1d036501eb9d4b60a725d6c6f736fb7aE.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S7d3d570bf32f424b8c518b7195d17c69S.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S4a9e53e660824f85a4622463c625597aW.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S0b6f96c71ebc4bb6a7f5584e9df637f6I.jpg\" slate-data-type=\"image\"\u003e\u003cimg 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3pcs","offer_id":55420254716203,"sku":"14:29#White;3:1981284404#3pcs","price":18.5,"currency_code":"USD","in_stock":true},{"title":"Blue \/ 1pcs","offer_id":55420254748971,"sku":"14:94#Blue;3:201010228#1pcs","price":7.16,"currency_code":"USD","in_stock":true},{"title":"White \/ 5pcs","offer_id":55420254781739,"sku":"14:29#White;3:18247432443#5pcs","price":29.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S0cb40cc7192f482fb4ce65c48c58ea44e.webp?v=1788502819"},{"product_id":"coresma-tm1637-4-bits-tm1638-max7219-8-bit-digital-led-display-module-7-segment-0-36inch-clock-red-anode-tube-four-serial-driver","title":"CoreSMA TM1637 4 Bits\/TM1638\/MAX7219 8 bit Digital LED Display Module 7 Segment 0.36Inch Clock RED Anode Tube Four Serial Driver","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer,Computer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE,CoreSMA\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew,New\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1,1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone,None\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHign-concerned Chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMAX7219\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China,Mainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1,1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1,1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule,Voltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eisCustomized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe module is a 12-pin display module with a 4-point common digital tube (0.36 inch) with a clock point.The driver chip is TM1637.It only needs 2 signal lines to enable the MCU to control the 4-bit 8- Segment digital tube.\u003c\/p\u003e\n\u003cp\u003eThe module features are as follows:\u003c\/p\u003e\n\u003cp\u003eDisplay device is 4-digit yang red digital tube\u003c\/p\u003e\n\u003cp\u003eDigital tube 8-level grayscale adjustable\u003c\/p\u003e\n\u003cp\u003eControl interface level can be 5V or 3.3V\u003c\/p\u003e\n\u003cp\u003e4 M2 screw positioning holes for easy installation\u003c\/p\u003e\n\u003ctable style=\"border-collapse:collapse\" border=\"1\" cellpadding=\"0\" cellspacing=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003eProject\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003eMinimum value\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003eTypical value\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003eMaximum\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003eUnit\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003eVoltage\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003e3.3\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003e5\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003e5.5\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003eVDC\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003eCurrent (@5V)\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003e-\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003e30\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003e80\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003emA\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003eSize\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003e42X24X12\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003eMm\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003eWeight\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003e8\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003eg\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eControl interface\u003c\/strong\u003eA total of 4 pins (GND, VCC, DIO, CLK), GND is ground, VCC is the power supply, DIO is the data input and output pin, CLK is the clock signal pin;\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDigital Tube\u003c\/strong\u003e: 4-digit common anode with a 0.36-inch digital tube with a score point, highlighted in red;\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePositioning hole\u003c\/strong\u003e: 4 M2 screw positioning holes, the hole diameter is 2.2mm, which makes the module easy to install and position, and realize the module combination;\u003c\/p\u003e\n\u003cp\u003eOverview of the library routines:\u003c\/p\u003e\n\u003cp\u003e1.ClockDisplay: Use the timer 1 of the MCU on the motherboard to time and let the 4-digit display display.\u003c\/p\u003e\n\u003cp\u003e2.NumberFlow: 0~9, A, b, C, d, E, F and other 16 characters flow from right to left.\u003c\/p\u003e\n\u003cp\u003e3.StopWatch: Use the timer 1 of the MCU on the motherboard to time, and use the button to realize the stopwatch function.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cp class=\"detailmodule_image\"\u003e\u003cstrong\u003eExperiment equipment\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cp class=\"detailmodule_image\"\u003eAn Ard uino compatible motherboard Cat duino (not familiar with open source hardware can be understood as the Atmega328P microcontroller development board) and a mini USB cable;\u003c\/p\u003e\n\u003cp class=\"detailmodule_image\"\u003e1 4-digit digital tube display module;\u003c\/p\u003e\n\u003cp class=\"detailmodule_image\"\u003e4 male to female DuPont lines for connecting the control interface of the module and the Cat duino development board;\u003c\/p\u003e\n\u003cp class=\"detailmodule_image\"\u003e\u003cstrong\u003eExperimental procedure\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cp class=\"detailmodule_image\"\u003e1.Use 4 male to female DuPont lines 4-digit digital display moduleConnected to Cat duino, as shown in the following table and figure\u003c\/p\u003e\n\u003cdiv\u003e\u003ctable style=\"border-collapse:collapse\" border=\"1\" cellpadding=\"0\" cellspacing=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003eCat duino\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003eCable\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003e4-digit digital display module\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003eGND\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003eblack line\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003eGND\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003e5V\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003eRed line\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003eVCC\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003eD2\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003eYellow line\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003eDIO\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003eD3\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003eWhite line\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003eCLK\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cp class=\"detailmodule_image\"\u003e2.Connect the Catduino with mini USB.If you are using the motherboard for the first time, its USB to serial driver can find the USB Drivers from the drivers in the Ard uino IDE directory.\u003c\/p\u003e\n\u003cp class=\"detailmodule_image\"\u003e3.Reopen the Ard uino IDE and click the Open button on the toolbar to open the NumberFlow routine in DigitalTube.\u003c\/p\u003e\n\u003cp class=\"detailmodule_image\"\u003eSelect the serial port, board name, click the Burn button, you can burn.This routine can make 16 characters from 0~9, A, b, C, d, E, F, etc.flow from right to left.\u003c\/p\u003e\n\u003cp class=\"detailmodule_image\"\u003eThe function of adjusting the gray scale of the digital tube is the set() function in the class TM1637, and the input parameter is 0~7.The larger the number, the higher the brightness.\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp class=\"detailmodule_image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sc3c61b4366cd4515a01489f3d58704eaK.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp class=\"detailmodule_image\"\u003eTM1638\u003c\/p\u003e\n\u003cp class=\"detailmodule_image\"\u003eWeight:28 g\u003cbr\u003eColor: as picture show\u003cbr\u003eSize:75mmx48mm\/2.95\"x1.89\"(inch) (approx)\u003cbr\u003eThe rated voltage: DC12V\u003cbr\u003eVoltage range: DC7.0 V-13.6 V\u003cbr\u003eThe input power: 0.24 A\u003cbr\u003eThe rated speed: 9500 R.P.M\u003cbr\u003eTemperature range:-10.. 70 ° C\u003cbr\u003eTxpect life: 25 ° C L10 when expected life 50000 hours\u003cbr\u003eBearing structure: free maintenance dual ball bearings\u003cbr\u003eRotation direction: the wind from stents place eduction, facing the rotor counter-clockwise\u003cbr\u003eThe wiring way: + red-black signal: blue (blue line, the alarm line speed, it is necessary to pay attention to).Line about 20 cm long\u003cbr\u003eThe biggest air volume: 26.8 m?\/ h\u003cbr\u003eThe electric motor protection : overload protection, wrong level protection and stall lock current protection\u003cbr\u003eMinimum wind pressure : 0.. 120 Pa\u003cbr\u003eNoise index: 41.9 dB (A)\u003cbr\u003eMaterial qualitative material: glass fiber reinforced plastic, PBT shell, PA blades\u003cbr\u003eFunction explain : electronic reversing the rotor dc fans, complete electronic directional control components\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp class=\"detailmodule_image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S685254f3955f464c9cf71478beedbce90.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp class=\"detailmodule_image\"\u003eMAX7219 is a kind of integrated serial input\/output common cathode display drive, it connects the microprocessor with eight digit seven segment digital LED display, also can connect the line graph display or 64 independent leds. It includes a piece of type B BCD coder, multiplexing scanning circuit, drive period of word, but also a 8 * 8 static RAM is used to store each data. Only an external registers used to set the period of current of each LED. A convenient four wire serial interface can join all general microprocessor. Each data can be addressed in the update does not need to rewrite all the display. MAX7219 also allows users to each data selection code or code. The device contains A 150 mu A low-power shutdown mode, analog and digital brightness control, A scan limit register allows the user to display 1-8 bits of data, there is also A let all LED detection mode. PCB four corners with copper screw fixation, which can effectively prevent short circuit accident happens! Four digital tube is 0. 36 inch one common cathode digital tube This module is compatible with 5 V \/ 3. 3 V microcontroller (51 \/ AVR STM32. . . ) Wiring instructions (in order to provide the program, for example, you can pick any IO mouth, modify ports defined in the program) : The VCC - 5 v GND to GND DIN - P00 CS - P01 The CLK - P02 Note: 1. The VCC and GND don't pick up the, so as not to burn out the chip 2.51 SCM P0 port need to pull resistance, if your microcontroller could not pull resistance, can be cable to other ports Shipping list: 1. The MAX7219 digital tube display module 1 2. Straight row needles 5 p 3. The needle bending row 5 p 4. 1 MAX7219 English data sheet 5. 1 MAX7219 data manual in Chinese 6. 1 the principle diagram of the PDF format 7.51 1 single chip driver (a single module display program and cascade module program)\u003c\/p\u003e\n\u003cp class=\"detailmodule_image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S19eef7cada4a4aa78aab66e67599824b0.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S09b5dac3c14a460d839f6b3dff1d88e02.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4dbd344064e34aed85219dcbb59f8555x.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"TM1637 \/ 10pcs","offer_id":55420254880043,"sku":"14:4044226#TM1637;3:18247432443#10pcs","price":42.26,"currency_code":"USD","in_stock":true},{"title":"TM1638- \/ 10pcs","offer_id":55420254912811,"sku":"14:94#TM1638-;3:18247432443#10pcs","price":136.4,"currency_code":"USD","in_stock":true},{"title":"MAX7219 \/ 10pcs","offer_id":55420254945579,"sku":"14:351074#MAX7219;3:18247432443#10pcs","price":88.61,"currency_code":"USD","in_stock":true},{"title":"TM1637 \/ 5pcs","offer_id":55420254978347,"sku":"14:4044226#TM1637;3:1981284404#5pcs","price":21.92,"currency_code":"USD","in_stock":true},{"title":"MAX7219 \/ 5pcs","offer_id":55420255011115,"sku":"14:351074#MAX7219;3:1981284404#5pcs","price":31.59,"currency_code":"USD","in_stock":true},{"title":"TM1638- \/ 5pcs","offer_id":55420255043883,"sku":"14:94#TM1638-;3:1981284404#5pcs","price":51.62,"currency_code":"USD","in_stock":true},{"title":"TM1637 \/ 1pcs","offer_id":55420255076651,"sku":"14:4044226#TM1637;3:201010228#1pcs","price":9.14,"currency_code":"USD","in_stock":true},{"title":"TM1638- \/ 1pcs","offer_id":55420255109419,"sku":"14:94#TM1638-;3:201010228#1pcs","price":14.45,"currency_code":"USD","in_stock":true},{"title":"MAX7219 \/ 1pcs","offer_id":55420255142187,"sku":"14:351074#MAX7219;3:201010228#1pcs","price":10.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S0a950f657b9144ed9ca2a806467a9a56P.webp?v=1788502819"},{"product_id":"tm1637-led-display-module-for-arduino-0-36-inch-7-segment-4-bits-clock-red-anode-digital-tube-four-serial-driver-board-pack","title":"TM1637 LED Display Module For Arduino 0.36 Inch 7 Segment 4 Bits Clock RED Anode Digital Tube Four Serial Driver Board Pack","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAlarm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637 LED Display Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-40-+60\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSOP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e4-digit 7-segment display module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTimer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000001197239\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000001206402\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S959cc4ab7f464170a25d48c93b8c6ba2v.jpg\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eDescription:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eThis is a basic, 4-digit 7-segment display module .\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eThe display features decimal points per digit.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eModule connecting to digital I\/O on 2 pins.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003ecolor: green,blue ,red ,white ,yellow\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sac45f8f15f0a4548b17b66973fb91965F.jpg\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003ePackage included:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e1 x TM1637 LED Display Module For Arduino 0.36 Inch 7 Segment 4 Bits Clock RED Anode Digital Tube Four Serial Driver Board Pack\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S654d49a779544e158c2e3feca85b222cL.jpg\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sc9f79aa793264325847583423a877d60F.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S68199542798349f9b2bd878dbe94ffc4m.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd80ebe0972ee4a378c1c2ccd3aaafdf3Y.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S08e9001a754b4a9fbd272fa2f3624539L.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sded757a317834bfb9af8c952402a7db7J.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Scb7ba930a7b54e08897af4cbe01a690f0.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S03c3a5e4e6274ec5b73ff094337a8c15o.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S11f6571ab5b848828e2cab1e1e8bb08e5.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8b095a6e217040a7bf7e7739fe5e3a4dy.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2db8c81b5e79478ea1de16d99973db9bn.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S713843c743eb481098d9dd099bcb0c44P.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S418ee6c3f52e4bc283c4b6793b9e8d52p.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S9a23b735e67345b8bd7bbd7432074455F.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf003047b9a6f4581a9c5234983703eedE.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"yellow","offer_id":55420255371563,"sku":"14:771#yellow","price":10.58,"currency_code":"USD","in_stock":true},{"title":"green","offer_id":55420255404331,"sku":"14:1254#green","price":10.98,"currency_code":"USD","in_stock":true},{"title":"white","offer_id":55420255437099,"sku":"14:496#white","price":10.98,"currency_code":"USD","in_stock":true},{"title":"blue","offer_id":55420255469867,"sku":"14:1052#blue","price":10.98,"currency_code":"USD","in_stock":true},{"title":"red","offer_id":55420255502635,"sku":"14:365458#red","price":10.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S220296cc4a6b4626b1323d4e30510873f.webp?v=1788502820"},{"product_id":"tm1637-4-bits-digital-led-display-module-for-7-segment-0-36inch-clock-red-anode-tube-four-serial-driver-board-pack","title":"TM1637 4 Bits Digital LED Display Module For 7 Segment 0.36Inch Clock RED Anode Tube Four Serial Driver Board Pack","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eEstardyn\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDisplay Function\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eGraphics\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637 4 Bits Digital Tube LED Display Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePixels\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e20mm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eTube Chip Color\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eRed\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eUse\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eIndoor\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000000327282\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cdiv\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S1b04238ac8ef4ff68cb43cb2e28c925eP.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;padding:0px;box-sizing:content-box;padding:0px;margin:0px;\"'\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:14px;font-weight:400;line-height:1.4;color:rgb(64, 64, 64);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0);font-size:18px\"\u003eThe module is a 12-pin display module with a 4-point common digital tube (0.36 inch) with a clock point. The driver chip is TM1637. It only needs 2 signal lines to enable the MCU to control the 4-bit 8- Segment digital tube.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eThe module features are as follows:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px 1.12em 21pt;margin-bottom:1.12em;margin-top:1.12em;margin-left:21pt;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eDisplay device is 4-digit yang red digital tube\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px 1.12em 21pt;margin-bottom:1.12em;margin-top:1.12em;margin-left:21pt;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eDigital tube 8-level grayscale adjustable\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px 1.12em 21pt;margin-bottom:1.12em;margin-top:1.12em;margin-left:21pt;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eControl interface level can be 5V or 3.3V\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px 1.12em 21pt;margin-bottom:1.12em;margin-top:1.12em;margin-left:21pt;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e4 M2 screw positioning holes for easy installation\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable style=\"border-collapse:collapse;font-family:tahoma, arial, sans-serif;font-size:large;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255)\" border=\"1\" cellpadding=\"0\" cellspacing=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:86.7pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eProject\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:63.4pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eMinimum value\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:63.4pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eTypical value\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:63.5pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eMaximum\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:47.35pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eUnit\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:86.7pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eVoltage\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:63.4pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e3.3\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:63.4pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e5\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:63.5pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e5.5\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:47.35pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eVDC\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:86.7pt;height:15.65pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eCurrent (@5V)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:63.4pt;height:15.65pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e-\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:63.4pt;height:15.65pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e30\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:63.5pt;height:15.65pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e80\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:47.35pt;height:15.65pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003emA\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:86.7pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eSize\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:190.3pt;height:15.6pt\" colspan=\"3\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e42X24X12\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:47.35pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eMm\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:86.7pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eWeight\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:190.3pt;height:15.6pt\" colspan=\"3\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e8\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:47.35pt;height:15.6pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eg\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cstrong\u003eControl interface\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eA total of 4 pins (GND, VCC, DIO, CLK), GND is ground, VCC is the power supply, DIO is the data input and output pin, CLK is the clock signal pin;\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cstrong\u003eDigital Tube\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e: 4-digit common anode with a 0.36-inch digital tube with a score point, highlighted in red;\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cstrong\u003ePositioning hole\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e: 4 M2 screw positioning holes, the hole diameter is 2.2mm, which makes the module easy to install and position, and realize the module combination;\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eOverview of the library routines:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px 1.12em 0cm;margin-bottom:1.12em;margin-top:1.12em;margin-left:0cm;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e1. ClockDisplay: Use the timer 1 of the MCU on the motherboard to time and let the 4-digit display display.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px 1.12em 0cm;margin-bottom:1.12em;margin-top:1.12em;margin-left:0cm;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e2. NumberFlow: 0~9, A, b, C, d, E, F and other 16 characters flow from right to left.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px 1.12em 0cm;margin-bottom:1.12em;margin-top:1.12em;margin-left:0cm;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e3. StopWatch: Use the timer 1 of the MCU on the motherboard to time, and use the button to realize the stopwatch function.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;padding:0px;box-sizing:content-box;padding:0px;margin:0px;\"'\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:\"font-size:14px;font-weight:400;letter-spacing:normal;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;padding:0px;box-sizing:content-box;padding:0px;margin:0px;\"'\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cstrong\u003eExperiment equipment\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eAn Ard uino compatible motherboard Cat duino (not familiar with open source hardware can be understood as the Atmega328P microcontroller development board) and a mini USB cable;\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e1 4-digit digital tube display module;\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e4 male to female DuPont lines for connecting the control interface of the module and the Cat duino development board;\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cstrong\u003eExperimental procedure\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px 1.12em 0cm;margin-bottom:1.12em;margin-top:1.12em;margin-left:0cm;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003e1. Use 4 male to female DuPont lines \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan\u003e4-digit digital display module \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eConnected to Cat duino, as shown in the following table and figure\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable style=\"border-collapse:collapse;font-family:tahoma, arial, sans-serif;font-size:14px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255)\" border=\"1\" cellpadding=\"0\" cellspacing=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:106pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eCat duino\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:51.65pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eCable\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:110.75pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003e4-digit digital display module\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:106pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eGND\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:51.65pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eblack line\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:110.75pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eGND\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:106pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003e5V\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:51.65pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eRed line\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:110.75pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eVCC\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:106pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eD2\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:51.65pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eYellow line\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:110.75pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eDIO\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:106pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eD3\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:51.65pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eWhite line\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:0cm 5.4pt;width:110.75pt\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:1.4;text-align:center;margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan\u003eCLK\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px 1.12em 0cm;margin-bottom:1.12em;margin-top:1.12em;margin-left:0cm;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e2. Connect the Catduino with mini USB. If you are using the motherboard for the first time, its USB to serial driver can find the USB Drivers from the drivers in the Ard uino IDE directory.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px 1.12em 0cm;margin-bottom:1.12em;margin-top:1.12em;margin-left:0cm;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003e3. Reopen the Ard uino IDE and click the Open button on the toolbar to open the NumberFlow routine in DigitalTube.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eSelect the serial port, board name, click the Burn button, you can burn. This routine can make 16 characters from 0~9, A, b, C, d, E, F, etc. flow from right to left.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(204, 0, 0)\"\u003e\u003cspan style=\"font-size:18px\"\u003eThe function of adjusting the gray scale of the digital tube is the set() function in the class TM1637, and the input parameter is 0~7. The larger the number, the higher the brightness.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sc88ee7dd95cb4a81b4ed39deacb24577V.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa8ce283aabff4290b787d6f55ee5d355G.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S1d4e8cfb69b1427689e55daa7ca25d57d.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S1b04238ac8ef4ff68cb43cb2e28c925eP.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:tahoma, arial, sans-serif;font-size:large;font-weight:400;line-height:30px;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:1.12em 0px;margin-bottom:1.12em;margin-top:1.12em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Ha456cdd0d322410f9634b00a53d43577o.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H32ad47169f1f4659b40747801310ce3f5.png\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H8a3d0f6ec7b54d78a099b997023fc51fv.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Default Title","offer_id":55420255535403,"sku":"\u003cnone\u003e","price":5.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/H207fd7bb041349ac9e490751ca67cc40J.webp?v=1788502820"},{"product_id":"tm1637-4-bits-max7219-8-bit-digital-led-display-module-7-segment-0-36inch-clock-red-anode-tube-four-serial-driver-1","title":"TM1637 4 Bits MAX7219 8 bit Digital LED Display Module 7 Segment 0.36Inch Clock RED Anode Tube Four Serial 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style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637 4 Bits MAX7219 8 bit\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e...\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eRange of application\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSwitch And Sensor For Arduino STM\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e...\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/S14747d1252db4c6babbecb230517fc8cq.gif\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S14747d1252db4c6babbecb230517fc8cq.gif\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/S655db3cc7aec40259db1987b99c50bc0f.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S655db3cc7aec40259db1987b99c50bc0f.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/S393c18cb8df44311a05cc78574dc24fbc.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S393c18cb8df44311a05cc78574dc24fbc.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/S9c387d2f85304d02ac15a7ea6a455b6ak.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S9c387d2f85304d02ac15a7ea6a455b6ak.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se49c498d5d124127aa04112f0853f1dbq.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Se49c498d5d124127aa04112f0853f1dbq.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf2003f4096d64ede8edc3d90f84219c9n.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sf2003f4096d64ede8edc3d90f84219c9n.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se04d8b3d8f2e4e9281939d54dd58824aO.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Se04d8b3d8f2e4e9281939d54dd58824aO.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se628cf9554114a33826a4fb6d30fe26dq.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Se628cf9554114a33826a4fb6d30fe26dq.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/S09b9f5ef9ee34211a1c7dfe33e492b85b.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S09b9f5ef9ee34211a1c7dfe33e492b85b.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sbedc2d32a3c54ec289266ea54a6a10ebu.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sbedc2d32a3c54ec289266ea54a6a10ebu.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sb0b4abf2fab743f7878e8b862a3c91e0P.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sb0b4abf2fab743f7878e8b862a3c91e0P.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"TM1637 4bit","offer_id":55420255928619,"sku":"14:1202#TM1637 4bit","price":7.7,"currency_code":"USD","in_stock":true},{"title":"MAX7219 8bit","offer_id":55420255961387,"sku":"14:350852#MAX7219 8bit","price":9.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S20c55e244c9445dca0ae26106fb7dd79H.webp?v=1788502822"},{"product_id":"tm1637-4-bits-digital-led-display-module-for-arduino-0-36-inch-7-segment-red-anode-tube-with-four-serial-driver-board-pack","title":"TM1637 4-Bits Digital LED Display Module for Arduino: 0.36 - Inch 7 - Segment RED Anode Tube with Four Serial Driver Board Pack","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAlarm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eEGBO\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eW\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-40~80\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eV\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cdiv style=\"font-family:arial, helvetica;font-size:13px;line-height:16px;color:rgb(0, 0, 0);border-bottom:0px;border-left:0px;border-right:0px;border-top:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\"\u003e\n\u003cdiv style=\"border-bottom:0px;border-left:0px;border-right:0px;border-top:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\"\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S13fc5498e2bf49df814d17eaff1135bdU.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S31ac1afde9cc46868474d8d6659b8e14C.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb0e8deab48f14e1ba4b9073fcb39fa479.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd136e9f10e074fd89bc12c31b938ed71a.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd4ef56bd328e485492115113fc997919q.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S84aea2fa937d4f7bbd8fd89571c2ee60P.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S34a6afcfb51e4950ac740c784aae3daeI.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S6cb950869fe74afbb07846e21be4065ay.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5430da13b0cd4cc888204421c23f7e5ec.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable style=\"border-collapse:collapse\" class=\"ke-zeroborder\" border=\"0\" cellpadding=\"-1\" cellspacing=\"-1\"\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Default Title","offer_id":55420256420139,"sku":"\u003cnone\u003e","price":8.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Scb091fc8cedb48d3992e5bbfd7303ffe9.webp?v=1788502823"},{"product_id":"1-10pcs-tm1637-4-bits-digital-led-display-module-for-arduino-7-segment-0-36inch-clock-red-anode-tube-four-serial-driver-board","title":"1-10pcs TM1637 4 Bits Digital LED Display Module For arduino 7 Segment 0.36Inch Clock RED Anode Tube Four Serial Driver Board","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDIP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\u003cdiv\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cp style=\"text-align:start\" align=\"start\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se97d45331a24493e8632c11aad1a01e3z.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" src=\"https:\/\/ae01.alicdn.com\/kf\/S8adecd8ca14a478caa7f1567c6c8ad84n.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003cspan style=\"color:rgb(38, 38, 38)\"\u003e\u003cspan style=\"font-size:22px\"\u003e\u003cspan\u003eThe module is a 12-foot clock with 4 points of positive digital (0.36 inches) display module driver IC TM1637, only two signal lines can make SCM four 8-segment LED.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003cspan style=\"color:rgb(38, 38, 38)\"\u003e\u003cspan style=\"font-size:22px\"\u003e\u003cspan\u003eModule features are as follows:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003cspan style=\"color:rgb(38, 38, 38)\"\u003e\u003cspan style=\"font-size:22px\"\u003e\u003cspan\u003eDisplay of male red for the four digital tube\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003cspan style=\"color:rgb(38, 38, 38)\"\u003e\u003cspan style=\"font-size:22px\"\u003e\u003cspan\u003eAdjustable digital tube 8 gray\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003cspan style=\"color:rgb(38, 38, 38)\"\u003e\u003cspan style=\"font-size:22px\"\u003e\u003cspan\u003eLevel control interface for 5V or 3.3V\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003cspan style=\"color:rgb(38, 38, 38)\"\u003e\u003cspan style=\"font-size:22px\"\u003e\u003cspan\u003e4 M2 screws positioning holes for easy installation\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003cspan style=\"color:rgb(38, 38, 38)\"\u003e\u003cspan style=\"font-size:22px\"\u003e\u003cspan\u003e4 digital display interface module as shown below:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\n\u003cdiv style=\"font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003cspan style=\"color:rgb(38, 38, 38)\"\u003e\u003cspan style=\"font-size:22px\"\u003e\u003cspan\u003eControl Interface: A total of four pins (GND, VCC, DIO, CLK), GND to ground, VCC is the power supply, DIO of data input and output pin, CLK is the clock signal pin;\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003cspan style=\"color:rgb(38, 38, 38)\"\u003e\u003cspan style=\"font-size:22px\"\u003e\u003cspan\u003eDigital tube: 4 common anode score points with 0.36 inches LED, red highlights;\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\n\u003cspan style=\"color:rgb(38, 38, 38)\"\u003e\u003cspan style=\"font-size:22px\"\u003e\u003cspan\u003ePositioning holes: 4 M2 screws positioning hole diameter is 2.2mm, the positioning of the module is easy to install, to achieve inter-module combination;\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e \u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sd9c5dc44e5c24e54bd771d17c2629868Z.jpg\" slate-data-type=\"image\"\u003e \u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" src=\"https:\/\/ae01.alicdn.com\/kf\/S5778bff6260e4482a00ba8d4951449a5e.jpg\" slate-data-type=\"image\"\u003e \u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" src=\"https:\/\/ae01.alicdn.com\/kf\/S7d49c425051c4b26ae3c2cf71be40212k.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"10pcs","offer_id":55420256518443,"sku":"14:200002130#10pcs","price":31.19,"currency_code":"USD","in_stock":true},{"title":"8pcs","offer_id":55420256551211,"sku":"14:1254#8pcs","price":25.16,"currency_code":"USD","in_stock":true},{"title":"5pcs","offer_id":55420256583979,"sku":"14:1052#5pcs","price":17.64,"currency_code":"USD","in_stock":true},{"title":"2pcs","offer_id":55420256616747,"sku":"14:193#2pcs","price":9.54,"currency_code":"USD","in_stock":true},{"title":"1pcs","offer_id":55420256649515,"sku":"14:173#1pcs","price":7.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S1de14be7d8c545fe98b8b6464cb5860b8.webp?v=1788502824"},{"product_id":"tm1637-4-bits-tm1638-max7219-8-bit-digital-led-display-module-7-segment-0-36inch-clock-red-anode-tube-four-serial-driver-1","title":"TM1637 4 Bits\/TM1638\/MAX7219 8 Bit Digital LED Display Module 7 Segment 0.36Inch Clock RED Anode Tube Four Serial Driver","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNoEnName_Null\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"text-align:center\" align=\"center\"\u003e\u003cspan style=\"font-size:18px\"\u003eTM1637 4 Bits\/TM1638\/MAX7219 8 Bit Digital LED Display Module 7 Segment 0.36Inch Clock RED Anode Tube Four Serial Driver\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S301918134eaf4917999597899ef68dc3g.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp\u003eDESCRIPTION:\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eTM1637 is a specialized circuit for LED (Light Emitting Diode Display) driver control with keyboard scanning interface. It integrates MCU+digital interface, data latch, LED high-voltage driver, keyboard scanning and other circuits internally. Can be applied to display screen drivers for induction cookers, microwave ovens, and small household appliances.\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8013956bf181430faf5e43fb74c36ad4m.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa1b883794ee94ceb87cdeb17fef58714c.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eThe module features are as follows:\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eDisplay device is 4-digit yang red digital tube\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eDigital tube 8-level grayscale adjustable\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eControl interface level can be 5V or 3.3V\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e4 M2 screw positioning holes for easy installation\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eControl interfaceA total of 4 pins (GND, VCC, DIO, CLK), GND is ground, VCC is the power supply, DIO is the data input and output pin, CLK is the clock signal pin;\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eDigital Tube: 4-digit common anode with a 0.36-inch digital tube with a score point, highlighted in red;\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003ePositioning hole: 4 M2 screw positioning holes, the hole diameter is 2.2mm, which makes the module easy to install and position, and realize the module combination;\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eOverview of the library routines:\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e1. ClockDisplay: Use the timer 1 of the MCU on the motherboard to time and let the 4-digit display display.\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e2. NumberFlow: 0~9, A, b, C, d, E, F and other 16 characters flow from right to left.\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e3. StopWatch: Use the timer 1 of the MCU on the motherboard to time, and use the button to realize the stopwatch function.\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2ec1aa4899f940f68b8d07ca79d511a5X.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eExperiment equipment:\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eAn Ard uino compatible motherboard Cat duino (not familiar with open source hardware can be understood as the Atmega328P microcontroller development board) and a mini USB cable;\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e1 4-digit digital tube display module;\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e4 male to female DuPont lines for connecting the control interface of the module and the Cat duino development board;\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eExperimental procedure:\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e1. Use 4 male to female DuPont lines 4-digit digital display module Connected to Cat duino, as shown in the following table and figure\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e2. Connect the Catduino with mini USB. If you are using the motherboard for the first time, its USB to serial driver can find the USB Drivers from the drivers in the Ard uino IDE directory.\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e3. Reopen the Ard uino IDE and click the Open button on the toolbar to open the NumberFlow routine in DigitalTube.\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eSelect the serial port, board name, click the Burn button, you can burn. This routine can make 16 characters from 0~9, A, b, C, d, E, F, etc. flow from right to left.\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eThe function of adjusting the gray scale of the digital tube is the set() function in the class TM1637, and the input parameter is 0~7. The larger the number, the higher the brightness.\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa4a54ea22c74435d9468a7659a2efefak.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eDescription\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eThe rated voltage: DC12V\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eVoltage range: DC7.0 V-13.6 V\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eThe input power: 0.24 A\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eThe rated speed: 9500 R.P.M\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eTemperature range:-10.. 70 ° C\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eTxpect life: 25 ° C L10 when expected life 50000 hours\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eBearing structure: free maintenance dual ball bearings\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eRotation direction: the wind from stents place eduction, facing the rotor counter-clockwise\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eThe wiring way: + red-black signal: blue (blue line, the alarm line speed, it is necessary to pay attention to). Line about 20 cm long\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eThe biggest air volume: 26.8 m? \/ h\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eThe electric motor protection : overload protection, wrong level protection and stall lock current protection\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eMinimum wind pressure : 0.. 120 Pa\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eNoise index : 41.9 dB (A)\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eMaterial qualitative material: glass fiber reinforced plastic, PBT shell, PA blades\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eFunction explain : electronic reversing the rotor dc fans, complete electronic directional control components\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eIncluding the following resources:\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e1. 8 key\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e2. 8 LED common cathode\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e3. 8 a digital tube common cathode\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eUse TM1638 digital tube drive chip to drive common cathode LED digital tube\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eHow to connect:\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eVCC GND 5V power supply, STB CLK DIO MCU I\/O port\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eThis module for the chip TM1638, set the above three kinds of single chip microcomputer common peripheral circuit, the biggest characteristic is to simply take microcontroller three IO mouth can drive, scanning display and key scan don't need microcontroller intervention, only need to register to display data related to reading and writing or testing buttons, save MCU resources.\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eWiring methods :\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eVCC GND connected 5V supply, STB CLK DIO connected microcontroller IO port.\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Se4e9f932c70641fc8f4a1fae55434b2di.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2571845a46824260b5bfd88f9e9834641.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4f5664ac3555419dae2ef10f5978b323O.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eIntroduction:\u003cbr\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e1. The display driver is MAX7219;\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e2. Two 0.36-inch 4-digit integrated cathode digital tubes on board;\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e3. Support cascading two or more modules;\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e4. It has 4 positioning holes with a diameter of 3.6mm;\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e5. Module power supply voltage DC3.3V or 5V;\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e6. The module is compatible with 5V\/3.3V microcontrollers (STC51\/AVR\/STM32...)\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S06be503eae0b455ab1fb5292fffb05cef.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sef56effe02884359b2e1f9db9f56a866s.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003eSpecial Reminder:\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e1. Do not connect VCC and GND in reverse to avoid burning out the chip.\u003c\/p\u003e\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px' align=\"start\"\u003e2.51 The PO port of the microcontroller needs to be connected to a pull-up resistor. If your microcontroller is not connected to a pull-up resistor, you can connect the data cable to another port.\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"MAX7219","offer_id":55420257501483,"sku":"200055261:200000744#MAX7219","price":7.52,"currency_code":"USD","in_stock":true},{"title":"TM1638","offer_id":55420257534251,"sku":"200055261:201712811#TM1638","price":12.47,"currency_code":"USD","in_stock":true},{"title":"TM1637","offer_id":55420257567019,"sku":"200055261:201712810#TM1637","price":6.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S33d513e09f8f4f9eab3fa017055e0683p.webp?v=1788502827"},{"product_id":"tm1637-0-36-4-bit-led-digital-tube-display-7-segments-red-green-blue-yellow-white-led-module-board-with-pin-for-arduino","title":"TM1637 0.36\" 4 Bit LED Digital Tube Display 7 Segments Red Green Blue Yellow White LED Module Board with Pin for Arduino","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ePlease Check Description\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-30 -70℃\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e3.3V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000030932816\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S19934035935a4bba8b7b913212de3aabd.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cdiv\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eThis is a basic, 4-digit 7-segment display module .\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eThe display features decimal points per digit.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eModule connecting to digital I\/O on 2 pins.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eFor Arduino use library: TM1637\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eColor: green, blue, red, white, yellow\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S9f8b14df17ea47ca84d7c5e1fe4b980a0.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H6853a1cbe6e947d693698057159c5639Z.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H0a5e5fa47ca847cc9a45d243e46590f6J.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Hcc5fae74fc53429ab0c47f323d093e18O.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H5569ab5595434fccb6fe50ac76258b1cb.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H94a117e69f8c4addb83dfb92f421ac5eq.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H964571869b4340c08f271f93d56255e61.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/H565d10bbd5fe4b088f3c815047c693a0l.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Ha1e8d3da908a45d496fbbbf9c58df3c4w.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Haca6a87e31ea4d49b166bed4f0920c4d8.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Ha59fc6cf1e024ed49a6fc6b128d5e1a1v.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"YELLOW \/ China Mainland","offer_id":55420257861931,"sku":"14:366;200007763:201336100","price":4.64,"currency_code":"USD","in_stock":true},{"title":"Red \/ China Mainland","offer_id":55420257894699,"sku":"14:10;200007763:201336100","price":4.55,"currency_code":"USD","in_stock":true},{"title":"Blue \/ China Mainland","offer_id":55420257927467,"sku":"14:173;200007763:201336100","price":4.95,"currency_code":"USD","in_stock":true},{"title":"green \/ China Mainland","offer_id":55420257960235,"sku":"14:175;200007763:201336100","price":4.55,"currency_code":"USD","in_stock":true},{"title":"WHITE \/ China Mainland","offer_id":55420257993003,"sku":"14:29;200007763:201336100","price":5.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/H5df3cf70861040f2819363fc7742cab6C.webp?v=1788502831"},{"product_id":"tm1637-display-module-led-7-segment-4-bits-0-36-inch-clock-red-anode-digital-tube-four-serial-driver-board-for-arduino","title":"TM1637 Display Module LED 7 Segment 4 Bits 0.36 Inch Clock RED Anode Digital Tube Four Serial Driver Board for Arduino","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYTDMEN\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFeatures 1\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDisplay module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFeatures 2\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eHourly clock\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cbr\u003e\u003cp style=\"font-size:13px;text-align:left;color:rgb(67, 70, 73)\" align=\"left\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-family:\"Times New Roman\", Times, serif'\u003eProduct Introduction:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-size:22px\"\u003e\u003cspan style='font-family:\"Times New Roman\", Times, serif'\u003e\u003cbr\u003eThis module is a 12 pin 4-bit common anode digital tube (0.36 inches) display module with clock timing, and the driving chip is TM1637.\u003cbr\u003eOnly 2 signal wires are needed to enable the microcontroller to control 4-bit 8-segment digital tubes.\u003cbr\u003eThe display device is a 4-bit common positive red digital tube\u003cbr\u003eDigital tube with 8-level adjustable grayscale\u003cbr\u003eThe control interface level can be 5V or 3.3V\u003cbr\u003e4 M2 screw positioning holes for easy installation\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan style='font-family:\"Times New Roman\", Times, serif'\u003e\u003cbr\u003eProduct parameters:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-size:22px\"\u003e\u003cspan style='font-family:\"Times New Roman\", Times, serif'\u003e\u003cbr\u003eControl interface: There are a total of 4 pins (GND, VCC, DIO, CLK), with GND as the ground, VCC as the power supply, and DIO as the number\u003cbr\u003eAccording to the input and output pins, CLK is the clock signal pin;\u003cbr\u003eDigital tube: A 0.36-inch digital tube with a 4-bit common anode and a ratio point, highlighted in red;\u003cbr\u003ePositioning holes: 4 M2 screw positioning holes with a diameter of 2.2mm, making the module easy to install and locate, and achieving module to module combination\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Se21dcecd7d81455b9ca9ddcb0aa94252d.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S71ff8e18b02a4abb9830734e4b8e9652V.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sed49356636354d858d153e7eb8169ed3x.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S15269e89da0d4122896c4f65f3bb169d3.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cbr\u003e","brand":"Yoeruyo","offers":[{"title":"Default Title","offer_id":55420259959083,"sku":"\u003cnone\u003e","price":7.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S15269e89da0d4122896c4f65f3bb169d3.webp?v=1788502841"},{"product_id":"0-36-inch-4-digit-7-segment-tm1637-clock-display-module-i2c-communication-3-3v-5v-anti-reverse-ph2-0-for-arduino-esp32-microbit","title":"0.36 Inch 4 Digit 7 Segment TM1637 Clock Display Module I2C Communication 3.3V 5V Anti-reverse PH2.0 for Arduino ESP32 Microbit","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNullLab\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e6-16V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLogic ICs\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S9230e710670940cd93ff112bfdc779bes.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cspan style='background-color:rgba(252,220,0,255);font-size:22px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eThe 4-digit 7-segment digital tube consists of a 12 pin 4-digit 7-segment common anode digital tube and a control chip TM1637. This module adopts a gold-plated process for a more beautiful appearance, and also uses an anti reverse insertion interface for safer operation. The uppercase letter I on one side of the socket indicates that the module uses IIC protocol communication, and the icon symbol of the digital tube on the other side. This product can be applied to time display, odometer display, and other devices that require displaying numbers.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cspan style='background-color:rgba(252,220,0,255);font-size:22px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eSchematic Diagram\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/docs.emakefun.com\/zh-cn\/ph2.0_sensors\/displayers\/tm1637\/picture\/15.png\" slate-data-type=\"image\"\u003e\u003cspan style='background-color:rgba(252,220,0,255);font-size:22px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eModule Parameters\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cbr\u003e\u003ctable style='border-collapse:collapse;font-family:\"Source Sans Pro\", \"Helvetica Neue\", Arial, sans-serif;font-size:15px;text-align:start;color:rgb(52, 73, 94);background-color:rgb(255, 255, 255);width:930px' align=\"start\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight:bold;border:1px solid rgb(221, 221, 221);padding:6px 13px;padding-bottom:6px;padding-top:6px;padding-left:13px;padding-right:13px;box-sizing:border-box;text-align:center\" align=\"center\"\u003e\u003cp\u003ePin name \u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"font-weight:bold;border:1px solid rgb(221, 221, 221);padding:6px 13px;padding-bottom:6px;padding-top:6px;padding-left:13px;padding-right:13px;box-sizing:border-box;text-align:center\" align=\"center\"\u003e\u003cp\u003edescription\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid rgb(221, 221, 221);padding:6px 13px\"\u003e\u003cp\u003eG\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid rgb(221, 221, 221);padding:6px 13px\"\u003e\u003cp\u003eGND ground wire\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:rgb(248, 248, 248)\"\u003e\n\u003ctd style=\"border:1px solid rgb(221, 221, 221);padding:6px 13px\"\u003e\u003cp\u003eV\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid rgb(221, 221, 221);padding:6px 13px\"\u003e\u003cp\u003e5V power supply pin\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid rgb(221, 221, 221);padding:6px 13px\"\u003e\u003cp\u003eDIO\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid rgb(221, 221, 221);padding:6px 13px\"\u003e\u003cp\u003edata pin\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:rgb(248, 248, 248)\"\u003e\n\u003ctd style=\"border:1px solid rgb(221, 221, 221);padding:6px 13px\"\u003e\u003cp\u003eCLK\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid rgb(221, 221, 221);padding:6px 13px\"\u003e\u003cp\u003eclock pin\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e1. Power supply voltage: 5V\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e2. Connection method: 4PIN anti reverse DuPont wire\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e3. Module size: 4 * 2.1cm\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e4. Installation method: M3 screws compatible with LEGO socket for fixation\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S6b786e2256fd4380b4324972ac0c9699m.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S32b11f5d5426487a8e8a3d1349b92236J.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S8785ef5f1b444cad9af34ffc4c9a86c1Q.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S09e26bb9768541209ff570ff5bdbab31u.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S2aede75641684f899087d94fe45609be8.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sdcb8348e93e540bbae9eace468c0a36cx.png\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S7a39d1d68859452bbc2409eab960e7d3L.png\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sf524379dac4b44de92ba72cd31e295a25.png\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S37398f3a37eb47a498b24e060ba11c82M.png\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S82a8950f98d74552aef78abd35f0e4070.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"TM1637 digital tube","offer_id":55420259238187,"sku":"14:1202#TM1637 digital tube","price":18.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S928434fb5f9c4ca58e29429b453202b5g.webp?v=1788502836"},{"product_id":"0-56-4-bit-digital-led-tube-display-module-tm1637-decimal-7-segments-tube-display-module-yellow-white-red-green-blue","title":"0.56\" 4 Bit Digital LED Tube Display Module TM1637 Decimal 7 Segments Tube Display Module Yellow\/White\/Red\/Green\/Blue","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eZiqqucu\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDisplay Function\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eGraphics\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePixels\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e7mm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eTube Chip Color\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eRed\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eUse\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eIndoor\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000020903601\" title=\"\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv style=\"margin:10px auto 0px;margin-bottom:0px;margin-top:10px;margin-left:auto;margin-right:auto;display:inline-block;max-width:100%\"\u003e\n \u003cdiv\u003e\n  \u003cimg src=\"https:\/\/ae03.alicdn.com\/kf\/Sb74daccaaba748dcb6013eda222d5665G.jpg\" slate-data-type=\"image\"\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"margin-top:-90.77%\"\u003e\n  \u003cdiv style=\"margin-top:0%;margin-left:0%;width:20%\"\u003e\n   \u003cimg style=\"width:186px;height:282px\" width=\"186px\" height=\"282px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H17324b74f457474dbad0f3729d688645l.jpg?width=186\u0026amp;height=282\u0026amp;hash=468\" slate-data-type=\"image\"\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"margin-top:-30.26%;margin-left:20%;width:20%\"\u003e\n   \u003cimg style=\"width:186px;height:282px\" width=\"186px\" height=\"282px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H17324b74f457474dbad0f3729d688645l.jpg?width=186\u0026amp;height=282\u0026amp;hash=468\" slate-data-type=\"image\"\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"margin-top:-30.26%;margin-left:40%;width:20%\"\u003e\n   \u003cimg style=\"width:186px;height:282px\" width=\"186px\" height=\"282px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H17324b74f457474dbad0f3729d688645l.jpg?width=186\u0026amp;height=282\u0026amp;hash=468\" slate-data-type=\"image\"\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"margin-top:-30.26%;margin-left:60%;width:20%\"\u003e\n   \u003cimg style=\"width:186px;height:282px\" width=\"186px\" height=\"282px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H17324b74f457474dbad0f3729d688645l.jpg?width=186\u0026amp;height=282\u0026amp;hash=468\" slate-data-type=\"image\"\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"margin-top:-30.26%;margin-left:80%;width:20%\"\u003e\n   \u003cimg style=\"width:186px;height:282px\" width=\"186px\" height=\"282px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H17324b74f457474dbad0f3729d688645l.jpg?width=186\u0026amp;height=282\u0026amp;hash=468\" slate-data-type=\"image\"\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"margin-top:0%;margin-left:0%;width:20%\"\u003e\n   \u003cimg style=\"width:186px;height:282px\" width=\"186px\" height=\"282px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H17324b74f457474dbad0f3729d688645l.jpg?width=186\u0026amp;height=282\u0026amp;hash=468\" slate-data-type=\"image\"\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"margin-top:-30.26%;margin-left:20%;width:20%\"\u003e\n   \u003cimg style=\"width:186px;height:282px\" width=\"186px\" height=\"282px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H17324b74f457474dbad0f3729d688645l.jpg?width=186\u0026amp;height=282\u0026amp;hash=468\" slate-data-type=\"image\"\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"margin-top:-30.26%;margin-left:40%;width:20%\"\u003e\n   \u003cimg style=\"width:186px;height:282px\" width=\"186px\" height=\"282px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H17324b74f457474dbad0f3729d688645l.jpg?width=186\u0026amp;height=282\u0026amp;hash=468\" slate-data-type=\"image\"\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"margin-top:-30.26%;margin-left:60%;width:20%\"\u003e\n   \u003cimg style=\"width:186px;height:282px\" width=\"186px\" height=\"282px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H17324b74f457474dbad0f3729d688645l.jpg?width=186\u0026amp;height=282\u0026amp;hash=468\" slate-data-type=\"image\"\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"margin-top:-30.26%;margin-left:80%;width:20%\"\u003e\n   \u003cimg style=\"width:186px;height:282px\" width=\"186px\" height=\"282px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H17324b74f457474dbad0f3729d688645l.jpg?width=186\u0026amp;height=282\u0026amp;hash=468\" slate-data-type=\"image\"\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"margin-top:0%;margin-left:0%;width:20%\"\u003e\n   \u003cimg style=\"width:186px;height:282px\" width=\"186px\" height=\"282px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H17324b74f457474dbad0f3729d688645l.jpg?width=186\u0026amp;height=282\u0026amp;hash=468\" slate-data-type=\"image\"\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"margin-top:-30.26%;margin-left:20%;width:20%\"\u003e\n   \u003cimg style=\"width:186px;height:282px\" width=\"186px\" height=\"282px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H17324b74f457474dbad0f3729d688645l.jpg?width=186\u0026amp;height=282\u0026amp;hash=468\" slate-data-type=\"image\"\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"margin-top:-30.26%;margin-left:40%;width:20%\"\u003e\n   \u003cimg style=\"width:186px;height:282px\" width=\"186px\" height=\"282px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H17324b74f457474dbad0f3729d688645l.jpg?width=186\u0026amp;height=282\u0026amp;hash=468\" slate-data-type=\"image\"\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"margin-top:-30.26%;margin-left:60%;width:20%\"\u003e\n   \u003cimg style=\"width:186px;height:282px\" width=\"186px\" height=\"282px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H17324b74f457474dbad0f3729d688645l.jpg?width=186\u0026amp;height=282\u0026amp;hash=468\" slate-data-type=\"image\"\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"margin-top:-30.26%;margin-left:80%;width:20%\"\u003e\n   \u003cimg style=\"width:186px;height:282px\" width=\"186px\" height=\"282px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H17324b74f457474dbad0f3729d688645l.jpg?width=186\u0026amp;height=282\u0026amp;hash=468\" slate-data-type=\"image\"\u003e\n  \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n  \n\u003c\/div\u003e\n\u003cdiv\u003e\n  \n\u003c\/div\u003e\n\u003ch1\u003eTM1637 0.56\" 4 Bit Digital LED Tube Display Module Decimal 7 Segments Yellow\/White\/Red\/Green\/Blue for Arduino\u003c\/h1\u003e\n\u003cp style=\"text-align:left;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px\" align=\"left\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hfae409196b1d46579990e0d7ba29127bN.jpg?width=950\u0026amp;height=40\u0026amp;hash=990\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cstrong\u003eDescription: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eThis is a basic 4-digit 7-segment display module. The display shows a decimal point for each digit. The module is connected to digital I\/O via 2 pins. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eUse library: TM1637.h \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eDigital tube: 0.56 inches \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eDriver IC: TM1637 \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eColor: White\/Red\/Yellow\/Green\/Blue (Optional) \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eSize: 65.9 x 27.3 x 12mm \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003eWorking voltage: 5V \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cstrong\u003ePackage Included: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003e1 x 0.56 inch 4-digit digital tube TM1637 module for Arduino\u003cbr\u003e \u003cbr\u003e \u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hb2dc9ff9d3e7426bb876857ebbbffb37s.jpg?width=950\u0026amp;height=40\u0026amp;hash=990\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H9c293ce2fc8f4a02999ff131869dc55do.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0f59356688b344da845a544d68d8ae1fF.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hccc225355a0645628c7d7b479f4e76164.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H8983d5825e794417a46084c4d45b6a46B.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H7a7615f1d4904668a1dc4b6964b9bd02W.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H1658730b11434dbc8decd1bffb76f4a6B.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H5ae3436492734748b618e52e91999c77D.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hd9a7942afd7f43dba8e696fbda0b86a4y.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H4b28859f20af432e86236e8295eae6a9P.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd4a7c707a89a46eb932f41b70e9b5a1fg.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H3f0331f7b19f435abb3ac3b9db54b071s.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H4f162079848a4912a4370783b3945c162.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S3a04d3ec8fbc42568836876ed8c769a7T.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H428b1cdb4a264b70bbf9ede940b64cbcE.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\" 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TM1637 4-Digit 6 Bits 7 Segments Digital Tube Clock Module Double Dots LED Display Screen Board for Arduino","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplicable library\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637. h\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDigital tube\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e0.36 inches\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDriver IC\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFour digit display screen size\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e30x14 millimeters\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eName\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLED digital tube module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-20~+60 ℃\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSOP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eProduct Color\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eRed\/Green\/Yellow\/White\/Blue\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSix digit display screen size\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e46x14 millimeters\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e5V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000025532802\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"background-color:rgb(254, 146, 0)\"\u003eProduct Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e1. The product is compact and easy to carry.\u003c\/p\u003e\u003cp\u003e2. Easy to use and user-friendly.\u003c\/p\u003e\u003cp\u003e3. Long service life and reliable quality.\u003c\/p\u003e\u003cp\u003e4. Excellent quality, exquisite workmanship, and high-quality materials.\u003c\/p\u003e\u003cp\u003e5. Widely applicable and can be used in multiple scenarios.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"background-color:rgb(254, 146, 0)\"\u003eProduct Introduction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis is a basic 4\/6-digit 7-segment display module, with two dots at the midpoint of the display screen. Each decimal point is invalid. 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\u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e...\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFunctions\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eElectronic Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637 4 Bits MAX7219 8 bit\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e...\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: 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Time Clock Indicator For Arduino Module Red Blue Green Yellow  Color","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAlarm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637 LED Display Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e0-50C\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC 3.3-5.5V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000029742008\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cbr\u003e\u003cbr\u003eProduct selling points: \u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e1.100% brand new high-quality products.\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e2. Made of high-quality materials, durable and practical.\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e3. Small size, simple application, and easy installation.\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e4. Efficient and stable performance, long working life.\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e5. Widely applicable.\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e\u003cbr\u003eCharacterization\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eTM1637 is an LED (Light Emitting Diode Display) driver control dedicated circuit with keyboard scanning interface, which integrates MCU digital\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eInterface, data latch, LED high-voltage driver, keyboard scanning and other circuits. This product has excellent performance and reliable quality. Mainly used in induction cookers and microwaves\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eDisplay screen drivers for furnaces and small household appliances. Adopting DIP20\/SOP20 packaging format.\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e\u003cbr\u003eFunctional Features\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eAdopting power CMOS technology\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eDisplay mode (8 segments x 6 bits), supporting output from common yang digital tubes\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eKey scanning (8 ￗ 2 bits), enhanced anti-interference key recognition circuit\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eBrightness adjustment circuit (duty cycle adjustable at 8 levels)\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eTwo wire serial interface (CLK, DIO)\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eVibration mode: Built in RC oscillation\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eBuilt in power on reset circuit\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eBuilt in automatic blanking circuit\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e\u003cbr\u003eProduct parameters:\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003ePower supply voltage: DC 3.3-5.5V\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eCurrent: 30-80mA\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eSize: 42 * 24 * 12mm\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e\u003cbr\u003ePacking list:\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eModule * 1\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e \u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/S24e8033de4d9416ab0db8c72790e60a7X.png\" slate-data-type=\"image\"\u003e \u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/S0421db540eba4cc484f271410e8ecb2cK.png\" slate-data-type=\"image\"\u003e \u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf3ff34fc058249399eee504439cb7c611.png\" slate-data-type=\"image\"\u003e \u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sa550ad14585241cf8194909d92b316c1i.png\" slate-data-type=\"image\"\u003e \u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sb2b57fe6d85d4af1bb5c9176e2c84e2cM.png\" slate-data-type=\"image\"\u003e \u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/S4ccd9fbd92d44cf58fc023f9c21867fbO.png\" slate-data-type=\"image\"\u003e \u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sfbf53fb933b7408993edbfffb4b692e2S.png\" slate-data-type=\"image\"\u003e \u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/S09c3dad6ecaf4388b4815de78228ecf2D.png\" slate-data-type=\"image\"\u003e \u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cbr\u003e","brand":"Yoeruyo","offers":[{"title":"yellow","offer_id":55420260057387,"sku":"14:4044226#yellow","price":21.6,"currency_code":"USD","in_stock":true},{"title":"white","offer_id":55420260090155,"sku":"14:201659813#white","price":21.6,"currency_code":"USD","in_stock":true},{"title":"green","offer_id":55420260122923,"sku":"14:1202#green","price":21.69,"currency_code":"USD","in_stock":true},{"title":"red","offer_id":55420260155691,"sku":"14:350852#red","price":21.83,"currency_code":"USD","in_stock":true},{"title":"blue","offer_id":55420260188459,"sku":"14:351074#blue","price":21.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S1e310fcc721f485ba93cd72c1bed18deA.webp?v=1788502845"},{"product_id":"tm1637-4-digit-0-36-inch-red-7-segment-led-display-module-serial-interface-driver-board-for-arduino-clock","title":"TM1637 4-Digit 0.36-Inch Red 7-Segment LED Display Module - Serial Interface Driver Board for Arduino Clock","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAlarm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ebaishundianzi\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e5v\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e11\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e00\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_image\"\u003e\n\u003cimg width=\"944\" height=\"283\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sbd96832b7b434eaa8027c5333eaf4278p.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hc3b303a76f7c461fb59664467b357699v.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"34452229\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:13px;line-height:16.9px;color:rgb(0, 0, 0);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\"\u003e\u003ch2 style=\"font-size:2em;font-weight:400;line-height:1;color:rgb(51, 51, 51);border:0px;margin:0px 0px 0.75em;margin-bottom:0.75em;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1RXh2X13tHKVjSZSgq6x4QFXaA.jpg\" slate-data-type=\"image\"\u003e\u003c\/h2\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:arial, helvetica;font-size:13px;line-height:16.9px;color:rgb(0, 0, 0);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\"\u003e\n\u003cdiv style=\"font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px\"\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1GNA2MNTpK1RjSZFMq6zG_VXa5.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb6d4b95354b04a218858e8f152bb1e6dp.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5b4a849c8f3342229e64524e8209c4aeg.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sbba304a15da5448aa2ab06271b69afe4w.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Saf0b34b99b09431ebd8a09784ff26381C.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Se8f1921622c34acd862b5f9cd5fb63cfU.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S9a564dcb310f478f9d08923ea32006aay.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sbd515a30fc76484da80ed58c98df47d2c.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S43682ff227a34ac4909f3004d68df8a30.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2b8df21d1657444c9d303c838a5e445a6.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\n\u003ctable style=\"border-collapse:collapse\" border=\"0\" cellpadding=\"-1\" cellspacing=\"-1\"\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' class=\"detailmodule_dynamic\" align=\"start\"\u003e\u003cdiv style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\n\u003cp style=\"font-size:14px;font-weight:400;line-height:inherit;text-align:left;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"left\"\u003e\u003ca style=\"color:rgb(46, 156, 195);background-color:transparent;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" href=\"https:\/\/www.aliexpress.com\/store\/group\/Arduino-module\/2138141_509694930.html?spm=a2g0o.detail.1000023.1.349a178c8Mz9tE\" target=\"_self\" class=\"\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"180\" height=\"180\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hbb50c686109b4fb7b7e13c7658c4d0c1F.jpg\" slate-data-type=\"image\"\u003e\u003c\/a\u003e\u003ca style=\"color:rgb(46, 156, 195);background-color:transparent;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" href=\"https:\/\/www.aliexpress.com\/store\/group\/Development-board\/2138141_513949959.html?spm=a2g0o.detail.1000023.2.349a178c8Mz9tE\" target=\"_self\" class=\"\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"180\" height=\"180\" src=\"https:\/\/ae01.alicdn.com\/kf\/H1607fb7c117c45bfabe7e54ff0e2f034q.jpg\" slate-data-type=\"image\"\u003e\u003c\/a\u003e\u003ca style=\"color:rgb(46, 156, 195);background-color:transparent;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" href=\"https:\/\/www.aliexpress.com\/store\/group\/WIFI-module\/2138141_516464175.html?spm=a2g0o.detail.1000023.3.349a178c8Mz9tE\" target=\"_self\" class=\"\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"180\" height=\"180\" src=\"https:\/\/ae01.alicdn.com\/kf\/H4ca4cb1d63134ff1b4d833b83d6b5aaek.jpg\" slate-data-type=\"image\"\u003e\u003c\/a\u003e\u003ca style=\"color:rgb(46, 156, 195);background-color:transparent;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" href=\"https:\/\/www.aliexpress.com\/store\/group\/Programmers\/2138141_515299693.html?spm=a2g0o.detail.1000023.4.349a178c8Mz9tE\" target=\"_self\" class=\"\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"180\" height=\"180\" src=\"https:\/\/ae01.alicdn.com\/kf\/H23b9a02d5fe24ff2b2188b4e510c71005.jpg\" slate-data-type=\"image\"\u003e\u003c\/a\u003e\u003ca style=\"color:rgb(46, 156, 195);background-color:transparent;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" href=\"https:\/\/www.aliexpress.com\/store\/group\/battery-protection-board\/2138141_515009407.html?spm=a2g0o.detail.1000023.5.349a178c8Mz9tE\" target=\"_self\" class=\"\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"180\" height=\"180\" src=\"https:\/\/ae01.alicdn.com\/kf\/Ha44a430f7aca45f19f58015972b923bbb.jpg\" slate-data-type=\"image\"\u003e\u003c\/a\u003e\u003ca style=\"color:rgb(46, 156, 195);background-color:transparent;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" href=\"https:\/\/www.aliexpress.com\/store\/group\/Display-module\/2138141_509698921.html?spm=a2g0o.detail.1000023.6.349a178c8Mz9tE\" target=\"_self\" class=\"\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"180\" height=\"180\" src=\"https:\/\/ae01.alicdn.com\/kf\/H016303333ab44f60a462b32657242bcer.jpg\" slate-data-type=\"image\"\u003e\u003c\/a\u003e\u003ca style=\"color:rgb(46, 156, 195);background-color:transparent;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" href=\"https:\/\/www.aliexpress.com\/store\/group\/MP3-Decoding-Board\/2138141_511277327.html?spm=a2g0o.detail.1000023.7.349a178c8Mz9tE\" target=\"_self\" class=\"\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"180\" height=\"180\" src=\"https:\/\/ae01.alicdn.com\/kf\/Ha09bbaa1c9c0441ab0783de574cf7a8eb.jpg\" slate-data-type=\"image\"\u003e\u003c\/a\u003e\u003ca style=\"color:rgb(46, 156, 195);background-color:transparent;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" href=\"https:\/\/www.aliexpress.com\/store\/group\/Sensor-module\/2138141_509967930.html?spm=a2g0o.detail.1000023.8.349a178c8Mz9tE\" target=\"_self\" class=\"\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"180\" height=\"180\" src=\"https:\/\/ae01.alicdn.com\/kf\/H7ead7ac68ecc469eb734b448e2c3804d2.jpg\" slate-data-type=\"image\"\u003e\u003c\/a\u003e\u003ca style=\"color:rgb(46, 156, 195);background-color:transparent;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" href=\"https:\/\/www.aliexpress.com\/store\/group\/bluetooth-module\/2138141_509959969.html?spm=a2g0o.detail.1000023.9.349a178c8Mz9tE\" target=\"_self\" class=\"\"\u003e\u003cimg 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style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"180\" height=\"180\" src=\"https:\/\/ae01.alicdn.com\/kf\/Heb5d0e9cac6d4f5da36e348311fdbbacB.jpg\" slate-data-type=\"image\"\u003e\u003c\/a\u003e\u003ca style=\"color:rgb(46, 156, 195);background-color:transparent;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" href=\"https:\/\/www.aliexpress.com\/store\/group\/amplifier-module\/2138141_513949948.html?spm=a2g0o.detail.1000023.11.349a178c8Mz9tE\" target=\"_self\" class=\"\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"180\" height=\"180\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hda7bedb1b460466ca4327107377a5326u.jpg\" slate-data-type=\"image\"\u003e\u003c\/a\u003e\u003ca style=\"color:rgb(46, 156, 195);background-color:transparent;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" href=\"https:\/\/www.aliexpress.com\/store\/group\/Relay-module\/2138141_510852029.html?spm=a2g0o.detail.1000023.12.349a178c8Mz9tE\" target=\"_self\" class=\"\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"180\" height=\"180\" src=\"https:\/\/ae01.alicdn.com\/kf\/Ha112676ef48c4579ae3e43b465b97008U.jpg\" slate-data-type=\"image\"\u003e\u003c\/a\u003e\u003ca style=\"color:rgb(46, 156, 195);background-color:transparent;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" href=\"https:\/\/www.aliexpress.com\/store\/group\/Step-down-module\/2138141_515073145.html?spm=a2g0o.detail.1000023.13.349a178c8Mz9tE\" target=\"_self\" class=\"\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"180\" height=\"180\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hc93a3b9876f7480ba19af8beb2200a59j.jpg\" slate-data-type=\"image\"\u003e\u003c\/a\u003e\u003ca style=\"color:rgb(46, 156, 195);background-color:transparent;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" href=\"https:\/\/www.aliexpress.com\/store\/group\/PCB-board\/2138141_510344235.html?spm=a2g0o.detail.1000023.14.349a178c8Mz9tE\" target=\"_self\" class=\"\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"180\" height=\"180\" src=\"https:\/\/ae01.alicdn.com\/kf\/H85ae00688657411b9629c0206e1fa2c9F.jpg\" slate-data-type=\"image\"\u003e\u003c\/a\u003e\u003ca style=\"color:rgb(46, 156, 195);background-color:transparent;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" href=\"https:\/\/www.aliexpress.com\/store\/group\/Battery-holder\/2138141_515211965.html?spm=a2g0o.detail.1000023.15.349a178c8Mz9tE\" target=\"_self\" class=\"\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"180\" height=\"180\" src=\"https:\/\/ae01.alicdn.com\/kf\/H9c3800fb894243f1b7080d8462ef3a5eW.jpg\" slate-data-type=\"image\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"font-size:14px;font-weight:400;line-height:inherit;text-align:center;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' class=\"detailmodule_dynamic\" align=\"start\"\u003e\u003cdiv style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003cp style=\"font-size:14px;font-weight:400;line-height:inherit;text-align:left;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"left\"\u003e\u003ca style=\"color:rgb(46, 156, 195);background-color:transparent;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" href=\"https:\/\/www.aliexpress.com\/store\/group\/buzzer\/2138141_510081630.html?spm=a2g0o.detail.1000023.16.349a178c8Mz9tE\" target=\"_self\" class=\"\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"180\" height=\"180\" src=\"https:\/\/ae01.alicdn.com\/kf\/H42b735b3da9648c2927761195bba1b8eV.jpg\" slate-data-type=\"image\"\u003e\u003c\/a\u003e\u003ca style=\"color:rgb(46, 156, 195);background-color:transparent;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" href=\"https:\/\/www.aliexpress.com\/store\/group\/3mm-5mm-8MM-light\/2138141_510432416.html?spm=a2g0o.detail.1000023.17.349a178c8Mz9tE\" target=\"_self\" class=\"\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"180\" height=\"180\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hb0cbc999937245e9a3d7055380f26efbs.jpg\" slate-data-type=\"image\"\u003e\u003c\/a\u003e\u003ca style=\"color:rgb(46, 156, 195);background-color:transparent;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" href=\"https:\/\/www.aliexpress.com\/store\/group\/IC-DIP\/2138141_515009397.html?spm=a2g0o.detail.1000023.18.349a178c8Mz9tE\" target=\"_self\" class=\"\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"180\" height=\"180\" src=\"https:\/\/ae01.alicdn.com\/kf\/H3738664d477548d190ecf6ddd708ecc1t.jpg\" slate-data-type=\"image\"\u003e\u003c\/a\u003e\u003ca style=\"color:rgb(46, 156, 195);background-color:transparent;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" href=\"https:\/\/www.aliexpress.com\/store\/group\/IC-DIP\/2138141_515009397.html?spm=a2g0o.detail.1000023.19.349a178c8Mz9tE\u0026amp;origin=n\u0026amp;SortType=bestmatch_sort\u0026amp;g=y\u0026amp;SearchText=rectifier\" target=\"_self\" class=\"\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"180\" height=\"180\" src=\"https:\/\/ae01.alicdn.com\/kf\/H9c887b95b9654896b206ee1d35b48348q.jpg\" slate-data-type=\"image\"\u003e\u003c\/a\u003e\u003ca style=\"color:rgb(46, 156, 195);background-color:transparent;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" href=\"https:\/\/www.aliexpress.com\/store\/group\/crystal\/2138141_515243978.html?spm=a2g0o.detail.1000023.20.349a178c8Mz9tE\" target=\"_self\" class=\"\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"180\" height=\"180\" src=\"https:\/\/ae01.alicdn.com\/kf\/H1a3c53f8f9674d87a580d35a7c11245eK.jpg\" slate-data-type=\"image\"\u003e\u003c\/a\u003e\u003ca style=\"color:rgb(46, 156, 195);background-color:transparent;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" href=\"https:\/\/www.aliexpress.com\/store\/group\/Soldering-tool\/2138141_514886690.html?spm=a2g0o.detail.1000023.21.349a178c8Mz9tE\" target=\"_self\" class=\"\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"180\" height=\"180\" src=\"https:\/\/ae01.alicdn.com\/kf\/H49da078d78e94d7d8bbd47307483a39d6.jpg\" slate-data-type=\"image\"\u003e\u003c\/a\u003e\u003ca style=\"color:rgb(46, 156, 195);background-color:transparent;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" href=\"https:\/\/www.aliexpress.com\/store\/group\/switch-button\/2138141_514969177.html?spm=a2g0o.detail.1000023.22.349a178c8Mz9tE\" target=\"_self\" class=\"\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"180\" height=\"180\" src=\"https:\/\/ae01.alicdn.com\/kf\/H029a2bfec0974e3f8b8eba8f2ccf330ai.jpg\" slate-data-type=\"image\"\u003e\u003c\/a\u003e\u003ca style=\"color:rgb(46, 156, 195);background-color:transparent;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" href=\"https:\/\/www.aliexpress.com\/store\/group\/Potentiometer\/2138141_509718285.html?spm=a2g0o.detail.1000023.23.349a178c8Mz9tE\" target=\"_self\" class=\"\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"180\" height=\"180\" src=\"https:\/\/ae01.alicdn.com\/kf\/H3e17d14910544af0bcf4e2fdde96fd61W.jpg\" slate-data-type=\"image\"\u003e\u003c\/a\u003e\u003ca style=\"color:rgb(88, 176, 207);background-color:transparent;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" href=\"https:\/\/www.aliexpress.com\/store\/group\/Resistance-capacitance\/2138141_509965220.html?spm=a2g0o.detail.1000023.24.349a178c8Mz9tE\" target=\"_self\" class=\"\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"180\" height=\"180\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hd26a0d244aa442fc8b15a68b4d1a74f8K.jpg\" slate-data-type=\"image\"\u003e\u003c\/a\u003e\u003ca style=\"color:rgb(46, 156, 195);background-color:transparent;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" href=\"https:\/\/www.aliexpress.com\/store\/group\/Dupont-and-breadboard\/2138141_514208290.html?spm=a2g0o.detail.1000023.25.349a178c8Mz9tE\" target=\"_self\" class=\"\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"180\" height=\"180\" src=\"https:\/\/ae01.alicdn.com\/kf\/Ha24658810ad84fdfb51dc52f3cd34ba7r.jpg\" slate-data-type=\"image\"\u003e\u003c\/a\u003e\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"1PCS","offer_id":55420261073195,"sku":"14:350852#1PCS","price":5.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S34e12cbe5c814e3d83fa2f49d7526b9bi.webp?v=1788502851"},{"product_id":"tm1637-led-display-module-for-arduino-7-segment-4-bits-0-36-inch-clock-red-anode-digital-tube-four-serial-driver-board-pack-1","title":"TM1637 LED Display Module For Arduino 7 Segment 4 Bits 0.36 Inch Clock RED Anode Digital Tube Four Serial Driver Board Pack","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer,Computer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE,MINGYUANDINGYE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew,New\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1,1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China,Mainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1,1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator,Voltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eisCustomized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S748c9e5b70a84670992abc37ab0eb94dA.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"10pcs","offer_id":55420261630251,"sku":"14:10#10pcs","price":34.92,"currency_code":"USD","in_stock":true},{"title":"6pcs","offer_id":55420261663019,"sku":"14:29#6pcs","price":22.05,"currency_code":"USD","in_stock":true},{"title":"8pcs","offer_id":55420261695787,"sku":"14:201659813#8pcs","price":27.27,"currency_code":"USD","in_stock":true},{"title":"50pcs","offer_id":55420261728555,"sku":"14:200004891#50pcs","price":190.98,"currency_code":"USD","in_stock":true},{"title":"4PCS","offer_id":55420261761323,"sku":"14:200013900#4PCS","price":16.7,"currency_code":"USD","in_stock":true},{"title":"2PCS","offer_id":55420261794091,"sku":"14:202693815#2PCS","price":10.71,"currency_code":"USD","in_stock":true},{"title":"1PCS","offer_id":55420261826859,"sku":"14:203322815#1PCS","price":7.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S6dc241ef91d5466481b2c7e01964eafa9.webp?v=1788502854"},{"product_id":"5pcs-tm1637-4-digit-digital-led-0-36-0-36-inch-7-segments-display-tube-clock-module-led-board-for-arduino-with-pins-double-dots","title":"5PCS TM1637 4-Digit Digital LED 0.36\" 0.36 Inch 7 Segments Display Tube Clock Module LED Board For Arduino With Pins Double dots","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDisplay Tube Clock Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eRed Green Blue Yellow White\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDisplay Tube Clock Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000013514405\" title=\"\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e \n\u003c\/div\u003e\n\u003cdiv style=\"margin:10px auto 0px;margin-bottom:0px;margin-top:10px;margin-left:auto;margin-right:auto;display:inline-block;max-width:100%\"\u003e \n \u003cdiv\u003e \n  \u003cimg src=\"https:\/\/ae03.alicdn.com\/kf\/Ha5475a60cc7d47eabeb314e80f53c2682.jpg\" slate-data-type=\"image\"\u003e \n \u003c\/div\u003e \n \u003cdiv style=\"margin-top:-74.46%\"\u003e \n  \u003cdiv style=\"margin-top:0%;margin-left:0%;width:25%\"\u003e \n   \u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H2809c3cd25314924b1cc7612c7fda7af5.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e \n  \u003c\/div\u003e \n  \u003cdiv style=\"margin-top:-37.23%;margin-left:25%;width:25%\"\u003e \n   \u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H2809c3cd25314924b1cc7612c7fda7af5.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e \n  \u003c\/div\u003e \n  \u003cdiv style=\"margin-top:-37.23%;margin-left:50%;width:25%\"\u003e \n   \u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H2809c3cd25314924b1cc7612c7fda7af5.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e \n  \u003c\/div\u003e \n  \u003cdiv style=\"margin-top:-37.23%;margin-left:75%;width:25%\"\u003e \n   \u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H2809c3cd25314924b1cc7612c7fda7af5.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e \n  \u003c\/div\u003e \n  \u003cdiv style=\"margin-top:0%;margin-left:0%;width:25%\"\u003e \n   \u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H2809c3cd25314924b1cc7612c7fda7af5.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e \n  \u003c\/div\u003e \n  \u003cdiv style=\"margin-top:-37.23%;margin-left:25%;width:25%\"\u003e \n   \u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H2809c3cd25314924b1cc7612c7fda7af5.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e \n  \u003c\/div\u003e \n  \u003cdiv style=\"margin-top:-37.23%;margin-left:50%;width:25%\"\u003e \n   \u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H2809c3cd25314924b1cc7612c7fda7af5.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e \n  \u003c\/div\u003e \n  \u003cdiv style=\"margin-top:-37.23%;margin-left:75%;width:25%\"\u003e \n   \u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H2809c3cd25314924b1cc7612c7fda7af5.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e \n  \u003c\/div\u003e \n \u003c\/div\u003e \n\u003c\/div\u003e\n\u003cdiv style=\"margin:10px auto 0px;margin-bottom:0px;margin-top:10px;margin-left:auto;margin-right:auto;display:inline-block;max-width:100%\"\u003e \n \u003cdiv\u003e \n  \u003cimg src=\"https:\/\/ae03.alicdn.com\/kf\/Ha90b146a044f4eb381d98684f00e4ab7d.jpg\" slate-data-type=\"image\"\u003e \n \u003c\/div\u003e \n \u003cdiv style=\"margin-top:-74.46%\"\u003e \n  \u003cdiv style=\"margin-top:0%;margin-left:0%;width:25%\"\u003e \n   \u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H2809c3cd25314924b1cc7612c7fda7af5.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e \n  \u003c\/div\u003e \n  \u003cdiv style=\"margin-top:-37.23%;margin-left:25%;width:25%\"\u003e \n   \u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H2809c3cd25314924b1cc7612c7fda7af5.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e \n  \u003c\/div\u003e \n  \u003cdiv style=\"margin-top:-37.23%;margin-left:50%;width:25%\"\u003e \n   \u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H2809c3cd25314924b1cc7612c7fda7af5.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e \n  \u003c\/div\u003e \n  \u003cdiv style=\"margin-top:-37.23%;margin-left:75%;width:25%\"\u003e \n   \u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H2809c3cd25314924b1cc7612c7fda7af5.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e \n  \u003c\/div\u003e \n  \u003cdiv style=\"margin-top:0%;margin-left:0%;width:25%\"\u003e \n   \u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H2809c3cd25314924b1cc7612c7fda7af5.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e \n  \u003c\/div\u003e \n  \u003cdiv style=\"margin-top:-37.23%;margin-left:25%;width:25%\"\u003e \n   \u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H2809c3cd25314924b1cc7612c7fda7af5.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e \n  \u003c\/div\u003e \n  \u003cdiv style=\"margin-top:-37.23%;margin-left:50%;width:25%\"\u003e \n   \u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H2809c3cd25314924b1cc7612c7fda7af5.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e \n  \u003c\/div\u003e \n  \u003cdiv style=\"margin-top:-37.23%;margin-left:75%;width:25%\"\u003e \n   \u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/H2809c3cd25314924b1cc7612c7fda7af5.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e \n  \u003c\/div\u003e \n \u003c\/div\u003e \n\u003c\/div\u003e\n\u003cdiv\u003e \n \u003cdiv\u003e\n     \n \u003c\/div\u003e \n \u003cdiv class=\"detailmodule_dynamic\"\u003e \n  \u003cdiv class=\"detailmodule_dynamic\"\u003e \n   \u003cdiv class=\"detailmodule_dynamic\"\u003e \n    \u003cdiv class=\"detailmodule_dynamic\"\u003e \n     \u003cdiv class=\"detailmodule_dynamic\"\u003e \n      \u003cdiv class=\"detailmodule_dynamic\"\u003e\u003c\/div\u003e \n     \u003c\/div\u003e \n    \u003c\/div\u003e \n   \u003c\/div\u003e \n  \u003c\/div\u003e \n \u003c\/div\u003e \n \u003cdiv\u003e \n  \u003cdiv\u003e \n   \u003cdiv\u003e \n    \u003cdiv\u003e \n     \u003cdiv class=\"detailmodule_dynamic\"\u003e\u003c\/div\u003e \n     \u003cdiv\u003e \n      \u003cdiv\u003e \n       \u003cdiv\u003e \n        \u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003eThis is a basic, 4-digit 7-segment display module .\u003c\/span\u003e \n       \u003c\/div\u003e \n       \u003cdiv\u003e \n        \u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003eThe display features decimal points per digit.\u003c\/span\u003e \n       \u003c\/div\u003e \n       \u003cdiv\u003e \n        \u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003eModule connecting to digital I\/O on 2 pins.\u003c\/span\u003e \n       \u003c\/div\u003e \n       \u003cdiv\u003e \n        \u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003eFor Arduino use library: TM1637.h\u003c\/span\u003e \n       \u003c\/div\u003e \n       \u003cdiv\u003e \n        \u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003ecolor: green,blue ,red ,white ,yellow\u003c\/span\u003e \n       \u003c\/div\u003e \n       \u003cdiv\u003e \n        \u003cspan style='color:rgb(255, 102, 0);font-size:16px;font-family:\"trebuchet ms\"'\u003e\u003cstrong\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003eyou could choose:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e \n       \u003c\/div\u003e \n       \u003cdiv\u003e \n        \u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003e1*green 4-Digit LED 0.36\" 7 Segments Display Tube TM1637 Clock Double dots Module size 0.36 inch For Arduino\u003c\/span\u003e \n       \u003c\/div\u003e \n       \u003cdiv\u003e \n        \u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003e1*blue 4-Digit LED 0.36\" 7 Segments Display Tube TM1637 Clock Double dots Module size 0.36 inch For Arduino\u003c\/span\u003e \n       \u003c\/div\u003e \n       \u003cdiv\u003e \n        \u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003e1*red 4-Digit LED 0.36\" 7 Segments Display Tube TM1637 Clock Double dots Module size 0.36 inch For Arduino\u003c\/span\u003e \n       \u003c\/div\u003e \n       \u003cdiv\u003e \n        \u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003e1*white 4-Digit LED 0.36\" 7 Segments Display Tube TM1637 Clock Double dots Module size 0.36 inch For Arduino\u003c\/span\u003e \n       \u003c\/div\u003e \n       \u003cdiv\u003e \n        \u003cspan style='font-size:16px;font-family:\"trebuchet ms\"'\u003e1*yellow 4-Digit LED 0.36\" 7 Segments Display Tube TM1637 Clock Double dots Module size 0.36 inch For Arduino\u003c\/span\u003e \n       \u003c\/div\u003e \n       \u003cdiv\u003e \n        \u003cp\u003e\u003cbr\u003e\u003c\/p\u003e \n        \u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1XuWfdlOD3KVjSZFFq6An9pXat.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e \n        \u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1LpKhdkWE3KVjSZSyq6xocXXas.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e \n        \u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1BB4UasrrK1Rjy1zeq6xalFXaE.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e \n        \u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB19QuddoGF3KVjSZFmq6zqPXXar.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e \n        \u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1XjpLaxrvK1RjSszeq6yObFXaD.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e \n        \u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1m90KaynrK1Rjy1Xcq6yeDVXan.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e \n        \u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1OPxIayDxK1RjSsphq6zHrpXar.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e \n        \u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hn9ddoWF3KVjSZPhq6xclXXa2.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e \n        \u003cdiv\u003e \n         \u003cbr\u003e \n        \u003c\/div\u003e \n        \u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hf083b14b2f3c4c4fb7d789c8d77c1d65f.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e \n       \u003c\/div\u003e \n      \u003c\/div\u003e \n     \u003c\/div\u003e \n     \u003cdiv\u003e \n      \u003cdiv\u003e \n       \u003cbr\u003e \n       \u003cbr\u003e \n       \u003cbr\u003e \n       \u003cbr\u003e \n       \u003cbr\u003e \n      \u003c\/div\u003e \n      \u003cdiv\u003e \n       \u003cbr\u003e \n      \u003c\/div\u003e \n     \u003c\/div\u003e \n     \u003cdiv\u003e \n      \u003cbr\u003e \n      \u003cbr\u003e \n     \u003c\/div\u003e \n    \u003c\/div\u003e \n   \u003c\/div\u003e \n  \u003c\/div\u003e \n \u003c\/div\u003e \n\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"YELLOW 5PCS","offer_id":55420262383915,"sku":"14:366#YELLOW 5PCS","price":37.8,"currency_code":"USD","in_stock":true},{"title":"BLUE 5PCS","offer_id":55420262416683,"sku":"14:173#BLUE 5PCS","price":39.11,"currency_code":"USD","in_stock":true},{"title":"GREEN 5PCS","offer_id":55420262449451,"sku":"14:175#GREEN 5PCS","price":37.49,"currency_code":"USD","in_stock":true},{"title":"RED 5PCS","offer_id":55420262482219,"sku":"14:10#RED 5PCS","price":37.8,"currency_code":"USD","in_stock":true},{"title":"WHITE 5PCS","offer_id":55420262514987,"sku":"14:29#WHITE 5PCS","price":40.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/HTB1eMahdlaE3KVjSZLeq6xsSFXaE.webp?v=1788502860"},{"product_id":"tm1637-4-digit-7-segments-digital-led-display-module-0-56-inch-display-tube-decimal-clock-double-dots-module-board-for-arduino","title":"TM1637 4-Digit 7 Segments Digital LED Display Module 0.56 inch Display Tube Decimal Clock Double Dots Module Board for Arduino","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLED Display Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLED Display Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSOP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLED Display Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eDescription:\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eModel: TM1637 Clock Double Dots Module\u003cbr\u003eThis is a basic, 4-digit 7-segment display module .\u003cbr\u003eThe display shows Double dots as shown.\u003cbr\u003eModule connecting to digital I\/O on 2 pins.\u003cbr\u003eFor Arduino use library: TM1637.h\u003cbr\u003eColor:WHITE\/RED\/YELLOW\/BLUE\/GREEN\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003ePackage included:\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003e1* 4-Digit LED 0.56\" 7 Segments Display Tube TM1637 Clock Double dots Module size 0.56inch For Arduino\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg style=\"margin-bottom:10px\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hd6ddbe1f77804399a344fff9f488e2b1l.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"margin-bottom:10px\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H1b579df8998f403695d63ddc0530af81Q.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"margin-bottom:10px\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H34415be5595d4355bbc8f53a4b90cc12b.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"margin-bottom:10px\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H69d4d24d33d54315bb5bbe028dad92d70.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"margin-bottom:10px\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hbbdbcabd7d8b4b58840aac8c8c1b5b4al.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"margin-bottom:10px\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H928f63beb2d74d789c0f78004c9ce44fA.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"margin-bottom:10px\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H1dcd4927d3614d29b962ecf88cbf89fbE.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"4000000139253\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg style=\"margin-bottom:10px\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H7acf5a01e3254a9fbfd62d95bbb4712cl.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"without clock \/ China Mainland","offer_id":55420264284459,"sku":"14:1202#without clock;200007763:201336100","price":12.47,"currency_code":"USD","in_stock":true},{"title":"with clock \/ China Mainland","offer_id":55420264317227,"sku":"14:173#with clock;200007763:201336100","price":13.01,"currency_code":"USD","in_stock":true},{"title":"with clock 1 \/ China Mainland","offer_id":55420264349995,"sku":"14:94#with clock;200007763:201336100","price":13.01,"currency_code":"USD","in_stock":true},{"title":"with clock 2 \/ China Mainland","offer_id":55420264382763,"sku":"14:29#with clock;200007763:201336100","price":12.69,"currency_code":"USD","in_stock":true},{"title":"with clock 3 \/ China Mainland","offer_id":55420264415531,"sku":"14:10#with clock;200007763:201336100","price":12.47,"currency_code":"USD","in_stock":true},{"title":"without clock 1 \/ China Mainland","offer_id":55420264448299,"sku":"14:201659813#without clock;200007763:201336100","price":12.69,"currency_code":"USD","in_stock":true},{"title":"without clock 2 \/ China Mainland","offer_id":55420264481067,"sku":"14:4044226#without clock;200007763:201336100","price":12.51,"currency_code":"USD","in_stock":true},{"title":"without clock 3 \/ China Mainland","offer_id":55420264513835,"sku":"14:351074#without clock;200007763:201336100","price":13.55,"currency_code":"USD","in_stock":true},{"title":"without clock 4 \/ China Mainland","offer_id":55420264546603,"sku":"14:350852#without clock;200007763:201336100","price":12.69,"currency_code":"USD","in_stock":true},{"title":"with clock 4 \/ China Mainland","offer_id":55420264579371,"sku":"14:175#with clock;200007763:201336100","price":12.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/H607c8b10922046b0894250575d9d9c02A.webp?v=1788502875"},{"product_id":"tm1637-led-display-module-4-digit-time-indicator-tube-7-segment-digital-indicator-tube-0-56-inch-digital-led-module","title":"TM1637 LED Display Module 4 Digit Time Indicator Tube 7 Segment Digital Indicator Tube 0.56 Inch Digital LED Module","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAlarm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ealloet\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eClock Module\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDigital Indicator Tube\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eGlow Tube Clock\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDigital LED Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eLED Display Module\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTime Indicator Tube\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003ctable class=\"ke-zeroborder\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\"\u003e\r\n\t\u003ctbody\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd\u003e\r\n\t\t\t\t\u003cdiv\u003e\r\n\t\t\t\t\t\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1c_pxKgaTBuNjSszfq6xgfpXal.jpg\" alt=\"\" width=\"960\" height=\"80\"\u003e\u003cbr\u003e\r\n\t\t\t\t\u003c\/div\u003e\r\n\t\t\t\t\u003cdiv style=\"padding:15px;border:solid 1px #aeaeae;\"\u003e\r\n\t\t\t\t\t\u003cp\u003e\r\n\t\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eTM1637 LED Display Module 4 Digit Time Indicator Tube 7 Segment Digital Indicator Tube 0.56 Inch\u003c\/span\u003e \r\n\u003c\/p\u003e\r\n\u003cp\u003e\r\n\t\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003cbr\u003e\r\n\u003cstrong\u003e1. Basic Functionality:\u003c\/strong\u003e This LED display module is a basic 4-digit 7-segment display with two decimal points in the middle. The module is connected to digits 1\/0 through 2 pins for precise and clear digital display.\u003cbr\u003e\r\n\u003cstrong\u003e2. Multiple Color Options:\u003c\/strong\u003e Available in red, green, yellow, white, and blue colors, this time indicator tube can be chosen according to the preference of customers, making it versatile and customizable.\u003cbr\u003e\r\n\u003cstrong\u003e3. Clock Functionality:\u003c\/strong\u003e Equipped with clock function, this clock module can be used as a clock that displays the time accurately and conveniently.\u003cbr\u003e\r\n\u003cstrong\u003e4. Clear and Bright Display:\u003c\/strong\u003e With a 0.56 inch size, this digital indicator tube has a clear and bright display that is easy to read even in low light conditions, making it useful for various applications.\u003cbr\u003e\r\n\u003cstrong\u003e5. Easy to Use and Install\u003c\/strong\u003e: This glow tube clock is easy to use and install, making it suitable for beginners or those with little experience in electronics. Its compact size also makes it convenient to carry and store.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003c\/span\u003e \r\n\u003c\/p\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\r\n\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eOrigin: Mainland China\u003c\/span\u003e\u003cbr\u003e\r\n\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eType: Voltage Regulator\u003c\/span\u003e\u003cbr\u003e\r\n\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eCondition: New\u003c\/span\u003e\u003cbr\u003e\r\n\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eApplication: Alarm\u003c\/span\u003e\u003cbr\u003e\r\n\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eModel Number: LED Display Module\u003c\/span\u003e\u003cbr\u003e\r\nColour (optional): red\/green\/yellow\/white\/blue\u003cbr\u003e\r\nFunction: This is a basic 4-digit 7-segment display module, the display has two dots at the midpoint. Each decimal point is invalid. The module is connected to the digital I \/ O via 2 pins.\u003cbr\u003e\r\nProduct dimensions: 66 x 28 x 10mm\/2.6 x 1.1 x 0.4inch\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cp style=\"color:black;font-family:inherit;font-size:12px;\"\u003e\r\n\t\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003e\r\nDue to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!\u003cbr\u003e\r\nPlease allow 1-2cm measuring deviation due to manual measurement.\r\n\u003c\/p\u003e\r\n\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\r\n\t\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eTM1637 LED Display Module 4 Digit Time Indicator Tube 7 Segment Digital Indicator Tube 0.56 Inch\u003c\/span\u003e\r\n\u003c\/p\u003e\r\n\u003cp\u003e\r\n\t\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003cbr\u003e\r\n\u003cstrong\u003e1. Basic Functionality:\u003c\/strong\u003e This LED display module is a basic 4-digit 7-segment display with two decimal points in the middle. The module is connected to digits 1\/0 through 2 pins for precise and clear digital display.\u003cbr\u003e\r\n\u003cstrong\u003e2. Multiple Color Options:\u003c\/strong\u003e Available in red, green, yellow, white, and blue colors, this time indicator tube can be chosen according to the preference of customers, making it versatile and customizable.\u003cbr\u003e\r\n\u003cstrong\u003e3. Clock Functionality:\u003c\/strong\u003e Equipped with clock function, this clock module can be used as a clock that displays the time accurately and conveniently.\u003cbr\u003e\r\n\u003cstrong\u003e4. Clear and Bright Display:\u003c\/strong\u003e With a 0.56 inch size, this digital indicator tube has a clear and bright display that is easy to read even in low light conditions, making it useful for various applications.\u003cbr\u003e\r\n\u003cstrong\u003e5. Easy to Use and Install\u003c\/strong\u003e: This glow tube clock is easy to use and install, making it suitable for beginners or those with little experience in electronics. Its compact size also makes it convenient to carry and store.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003c\/span\u003e\r\n\u003c\/p\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\r\n\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eOrigin: Mainland China\u003c\/span\u003e\u003cbr\u003e\r\n\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eType: Voltage Regulator\u003c\/span\u003e\u003cbr\u003e\r\n\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eCondition: New\u003c\/span\u003e\u003cbr\u003e\r\n\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eApplication: Alarm\u003c\/span\u003e\u003cbr\u003e\r\n\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eModel Number: LED Display Module\u003c\/span\u003e\u003cbr\u003e\r\nColour (optional): red\/green\/yellow\/white\/blue\u003cbr\u003e\r\nFunction: This is a basic 4-digit 7-segment display module, the display has two dots at the midpoint. Each decimal point is invalid. The module is connected to the digital I \/ O via 2 pins.\u003cbr\u003e\r\nProduct dimensions: 66 x 28 x 10mm\/2.6 x 1.1 x 0.4inch\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cp style=\"color:black;font-family:inherit;font-size:12px;\"\u003e\r\n\t\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003e\r\nDue to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!\u003cbr\u003e\r\nPlease allow 1-2cm measuring deviation due to manual measurement.\r\n\u003c\/p\u003e\r\n\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\r\n\t\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eTM1637 LED Display Module 4 Digit Time Indicator Tube 7 Segment Digital Indicator Tube 0.56 Inch\u003c\/span\u003e\r\n\u003c\/p\u003e\r\n\u003cp\u003e\r\n\t\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003cbr\u003e\r\n\u003cstrong\u003e1. Basic Functionality:\u003c\/strong\u003e This LED display module is a basic 4-digit 7-segment display with two decimal points in the middle. The module is connected to digits 1\/0 through 2 pins for precise and clear digital display.\u003cbr\u003e\r\n\u003cstrong\u003e2. Multiple Color Options:\u003c\/strong\u003e Available in red, green, yellow, white, and blue colors, this time indicator tube can be chosen according to the preference of customers, making it versatile and customizable.\u003cbr\u003e\r\n\u003cstrong\u003e3. Clock Functionality:\u003c\/strong\u003e Equipped with clock function, this clock module can be used as a clock that displays the time accurately and conveniently.\u003cbr\u003e\r\n\u003cstrong\u003e4. Clear and Bright Display:\u003c\/strong\u003e With a 0.56 inch size, this digital indicator tube has a clear and bright display that is easy to read even in low light conditions, making it useful for various applications.\u003cbr\u003e\r\n\u003cstrong\u003e5. Easy to Use and Install\u003c\/strong\u003e: This glow tube clock is easy to use and install, making it suitable for beginners or those with little experience in electronics. Its compact size also makes it convenient to carry and store.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003c\/span\u003e\r\n\u003c\/p\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\r\n\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eOrigin: Mainland China\u003c\/span\u003e\u003cbr\u003e\r\n\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eType: Voltage Regulator\u003c\/span\u003e\u003cbr\u003e\r\n\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eCondition: New\u003c\/span\u003e\u003cbr\u003e\r\n\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eApplication: Alarm\u003c\/span\u003e\u003cbr\u003e\r\n\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eModel Number: LED Display Module\u003c\/span\u003e\u003cbr\u003e\r\nColour (optional): red\/green\/yellow\/white\/blue\u003cbr\u003e\r\nFunction: This is a basic 4-digit 7-segment display module, the display has two dots at the midpoint. Each decimal point is invalid. The module is connected to the digital I \/ O via 2 pins.\u003cbr\u003e\r\nProduct dimensions: 66 x 28 x 10mm\/2.6 x 1.1 x 0.4inch\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cp style=\"color:black;font-family:inherit;font-size:12px;\"\u003e\r\n\t\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003e\r\nDue to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!\u003cbr\u003e\r\nPlease allow 1-2cm measuring deviation due to manual measurement.\r\n\u003c\/p\u003e\r\n\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003e\u003c\/span\u003e\u003cbr\u003e\r\n\t\t\t\t\u003c\/div\u003e\r\n\u003cbr\u003e\r\n\t\t\t\t\u003cdiv\u003e\r\n\t\t\t\t\t\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1FH89KgmTBuNjy1Xbq6yMrVXaE.jpg\" alt=\"\" width=\"960\" height=\"80\"\u003e\u003cbr\u003e\r\n\t\t\t\t\u003c\/div\u003e\r\n\t\t\t\t\u003cdiv style=\"padding:15px;border:solid 1px #aeaeae;\"\u003e\r\n\t\t\t\t\t1 x LED Display Module\u003cbr\u003eor\u003cbr\u003e1 x LED Display Module\u003cbr\u003eor\u003cbr\u003e1 x LED Display Module\r\n\t\t\t\t\u003c\/div\u003e\r\n\u003cbr\u003e\r\n\t\t\t\t\u003cdiv style=\"text-align:center;\"\u003e\r\n\t\t\t\t\t \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Saec5f64632ee4c6399239863cd757daet.jpg\" alt=\"\" width=\"auto\"\u003e  \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S03622ac4bfcf49c4a8dec0fa7db1a0c1Y.jpg\" alt=\"\" width=\"auto\"\u003e  \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa4de2f30c70f422ba026b19c71506989B.jpg\" alt=\"\" width=\"auto\"\u003e  \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S11f30d5a3a9c4397a23c9b9a5132d111x.jpg\" alt=\"\" width=\"auto\"\u003e  \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sce142c438246456cb024f4c54a67a400L.jpg\" alt=\"\" width=\"auto\"\u003e  \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S3433afbbc8644c849e8bab7f6e44c8dfO.jpg\" alt=\"\" width=\"auto\"\u003e  \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Scc17eded4a7a40e3a771123533daa3860.jpg\" alt=\"\" width=\"auto\"\u003e  \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sfb9123f44a3346c58daebc44b1aad1c6a.jpg\" alt=\"\" width=\"auto\"\u003e  \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S270bd58c488a4d77ad48e4e83b2164cfX.jpg\" alt=\"\" width=\"auto\"\u003e \r\n\t\t\t\t\u003c\/div\u003e\r\n\u003cbr\u003e\r\n\t\t\t\t\u003cdiv\u003e\r\n\t\t\t\t\t\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1PXOmKkyWBuNjy0Fpq6yssXXaq.jpg\" alt=\"\" width=\"960\" height=\"80\"\u003e\u003cbr\u003e\r\n\t\t\t\t\u003c\/div\u003e\r\n\t\t\t\t\u003cdiv style=\"padding:15px;border:solid 1px #aeaeae;\"\u003e\r\n\t\t\t\t\t[relateproductdetail\/]\r\n\t\t\t\t\u003c\/div\u003e\r\n\t\t\t\t\u003cp\u003e\r\n\t\t\t\t\t\u003cspan style=\"font-size:14px;\"\u003e\u003c\/span\u003e \r\n\t\t\t\t\u003c\/p\u003e\r\n\t\t\t\t\u003cp\u003e\r\n\t\t\t\t\t\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB16dXcKhSYBuNjSsphq6zGvVXaD.jpg\" alt=\"\" width=\"960\" height=\"710\"\u003e \r\n\t\t\t\t\u003c\/p\u003e\r\n\t\t\t\t\u003cp\u003e\r\n\t\t\t\t\t\u003cbr\u003e\r\n\t\t\t\t\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\u003c\/tbody\u003e\r\n\u003c\/table\u003e\r\n\u003cspan id=\"__kindeditor_bookmark_start_14__\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"Yellow \/ China Mainland","offer_id":55420264939819,"sku":"14:203192889#Yellow;200007763:201336100","price":16.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S32ea0253252048a3bb6e28566f4aded6a.webp?v=1788502878"},{"product_id":"tm1637-led-display-module-for-arduino-7-segment-4-bits-0-36-inch-clock-red-anode-digital-tube-four-serial-driver-board-pack-2","title":"TM1637 LED Display Module For Arduino 7 Segment 4 Bits 0.36 Inch Clock RED Anode Digital Tube Four Serial Driver Board Pack","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eHZWDONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTM1637 LED Display Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eTube Chip Color\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eRed\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eUse\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eIndoor\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cspan style=\"color:#222222;font-family:Times New Roman;font-size:18px;\"\u003eTM1637 is a specialized circuit for LED (Light Emitting Diode Display) driver control with keyboard scanning interface. It integrates MCU+digital interface, data latch, LED high-voltage driver, keyboard scanning and other circuits internally. Can be applied to display screen drivers for induction cookers, microwave ovens, and small household appliances.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;margin-top:0px;margin-bottom:0px;padding:0px;line-height:inherit;color:#222222;font-family:TT Norms Pro, Open Sans, Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;\"\u003e\u003cspan style=\"font-family:Times New Roman;font-size:18px;\"\u003e\u003cstrong\u003eThe module features are as follows:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;margin-top:0px;margin-bottom:0px;padding:0px;line-height:inherit;color:#222222;font-family:TT Norms Pro, Open Sans, Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;\"\u003e\u003cspan style=\"font-family:Times New Roman;font-size:18px;\"\u003eDisplay device is 4-digit yang red digital tube\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;margin-top:0px;margin-bottom:0px;padding:0px;line-height:inherit;color:#222222;font-family:TT Norms Pro, Open Sans, Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;\"\u003e\u003cspan style=\"font-family:Times New Roman;font-size:18px;\"\u003eDigital tube 8-level grayscale adjustable\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;margin-top:0px;margin-bottom:0px;padding:0px;line-height:inherit;color:#222222;font-family:TT Norms Pro, Open Sans, Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;\"\u003e\u003cspan style=\"font-family:Times New Roman;font-size:18px;\"\u003eControl interface level can be 5V or 3.3V\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;margin-top:0px;margin-bottom:0px;padding:0px;line-height:inherit;color:#222222;font-family:TT Norms Pro, Open Sans, Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;\"\u003e\u003cspan style=\"font-family:Times New Roman;font-size:18px;\"\u003e4 M2 screw positioning holes for easy installation\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;margin-top:0px;margin-bottom:0px;padding:0px;line-height:inherit;color:#222222;font-family:TT Norms Pro, Open Sans, Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;\"\u003e\u003cspan style=\"font-family:Times New Roman;font-size:18px;\"\u003eControl interf\u003c\/span\u003e\u003cspan style=\"font-family:Times New Roman;font-size:18px;\"\u003eaceA total of 4 pins (GND, VCC, DIO, CLK), GND is ground, VCC is the power supply, DIO is the data input and output pin, CLK is the clock signal pin;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;margin-top:0px;margin-bottom:0px;padding:0px;line-height:inherit;color:#222222;font-family:TT Norms Pro, Open Sans, Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;\"\u003e\u003cspan style=\"font-family:Times New Roman;font-size:18px;\"\u003eDigital Tube: 4-digit common anode with a 0.36-inch digital tube with a score point, highlighted in red;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;margin-top:0px;margin-bottom:0px;padding:0px;line-height:inherit;color:#222222;font-family:TT Norms Pro, Open Sans, Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;\"\u003e\u003cspan style=\"font-family:Times New Roman;font-size:18px;\"\u003ePositioning hole: 4 M2 screw positioning holes, the hole diameter is 2.2mm, which makes the module easy to install and position, and realize the module combination;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;margin-top:0px;margin-bottom:0px;padding:0px;line-height:inherit;color:#222222;font-family:TT Norms Pro, Open Sans, Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;\"\u003e\u003cspan style=\"font-family:Times New Roman;font-size:18px;\"\u003e\u003cstrong\u003eOverview of the library routines:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;margin-top:0px;margin-bottom:0px;padding:0px;line-height:inherit;color:#222222;font-family:TT Norms Pro, Open Sans, Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;\"\u003e\u003cspan style=\"font-family:Times New Roman;font-size:18px;\"\u003e1. ClockDisplay: Use the timer 1 of the MCU on the motherboard to time and let the 4-digit display display.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;margin-top:0px;margin-bottom:0px;padding:0px;line-height:inherit;color:#222222;font-family:TT Norms Pro, Open Sans, Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;\"\u003e\u003cspan style=\"font-family:Times New Roman;font-size:18px;\"\u003e2. NumberFlow: 0~9, A, b, C, d, E, F and other 16 characters flow from right to left.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-spm-anchor-id=\"a2g0o.detail.1000023.i1.4d1fLduVLduVWj\" style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;margin-top:0px;margin-bottom:0px;padding:0px;line-height:inherit;color:#222222;font-family:TT Norms Pro, Open Sans, Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;\"\u003e\u003cspan style=\"font-family:Times New Roman;font-size:18px;\"\u003e3. StopWatch: Use the timer 1 of the MCU on the motherboard to time, and use the button to realize the stopwatch function.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-spm-anchor-id=\"a2g0o.detail.1000023.i1.4d1fLduVLduVWj\" style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;margin-top:0px;margin-bottom:0px;padding:0px;line-height:inherit;color:#222222;font-family:TT Norms Pro, Open Sans, Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;\"\u003e\u003cspan style=\"font-family:Times New Roman;font-size:18px;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cimg src=\"D:\\%E5%85%A8%E7%90%83%E4%BA%A4%E6%98%93%E5%8A%A9%E6%89%8B\\%E5%85%A8%E7%90%83%E4%BA%A4%E6%98%93%E5%8A%A9%E6%89%8B\\Platforms\\AliChoice\\Data\\AliChoice-cn1088810007janae-6000415507\\Images\\eb5f6995d7cb4a758c9bbedaa3078c49\\dImgNew\\DImgNew2_0xo7vkkz.jpg\" style=\"width:1000px;\" data-src=\"D:\\全球交易助手\\全球交易助手\\Platforms\\AliChoice\\Data\\AliChoice-cn1088810007janae-6000415507\\Images\\eb5f6995d7cb4a758c9bbedaa3078c49\\dImgNew\\DImgNew2_0xo7vkkz.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"D:\\%E5%85%A8%E7%90%83%E4%BA%A4%E6%98%93%E5%8A%A9%E6%89%8B\\%E5%85%A8%E7%90%83%E4%BA%A4%E6%98%93%E5%8A%A9%E6%89%8B\\Platforms\\AliChoice\\Data\\AliChoice-cn1088810007janae-6000415507\\Images\\eb5f6995d7cb4a758c9bbedaa3078c49\\dImgNew\\DImgNew3_0xo7vkkz.jpg\" style=\"width:1000px;\" data-src=\"D:\\全球交易助手\\全球交易助手\\Platforms\\AliChoice\\Data\\AliChoice-cn1088810007janae-6000415507\\Images\\eb5f6995d7cb4a758c9bbedaa3078c49\\dImgNew\\DImgNew3_0xo7vkkz.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"D:\\%E5%85%A8%E7%90%83%E4%BA%A4%E6%98%93%E5%8A%A9%E6%89%8B\\%E5%85%A8%E7%90%83%E4%BA%A4%E6%98%93%E5%8A%A9%E6%89%8B\\Platforms\\AliChoice\\Data\\AliChoice-cn1088810007janae-6000415507\\Images\\eb5f6995d7cb4a758c9bbedaa3078c49\\dImgNew\\DImgNew4_4b6dnoai.jpg\" style=\"width:1000px;\" data-src=\"D:\\全球交易助手\\全球交易助手\\Platforms\\AliChoice\\Data\\AliChoice-cn1088810007janae-6000415507\\Images\\eb5f6995d7cb4a758c9bbedaa3078c49\\dImgNew\\DImgNew4_4b6dnoai.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"Default Title","offer_id":55420265431339,"sku":"\u003cnone\u003e","price":5.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S34a94753aab9463c99d8f0405d720a503.webp?v=1788502882"}],"url":"https:\/\/yoeruyo.com\/collections\/tm1637-tm1637-display.oembed","provider":"Yoeruyo","version":"1.0","type":"link"}