Hygrometer Detection Soil Moisture Sensor Sensing Module Soil Humidity Sensor Module for Arduino Automatic Watering System
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Hygrometer Detection Soil Moisture Sensor Sensing Module Soil Humidity Sensor Module for Arduino Automatic Watering System
$3.47
Sale price
$3.47
Regular price
$0.00
Description
SPECIFICATIONS
Brand Name: Si Tai&SH
High-concerned chemical: none
Material: Polymer
Origin: Mainland China
Output: Digital Sensor
Theory: Current Sensor
Type: Humidity Sensor
Use: Humidity Sensor
is_customized: Yes
Description:
This is a simple moisture sensor can be used to detect soil moisture, when the soil water, the sensor output of the analog value will be reduced, and vice versa will increase. Use this sensor to make an automatic watering device. When you are not at home or after a long time, it can sense if your plant is already thirsty. To prevent the plants withered to know that is caused by water. With the Arduino controller to make your plant more comfortable, the garden is more intelligent.
The sensor surface is metallized to extend its use of time. Insert it into the soil and then use the AD converter to read it. With its help, the plant will remind you: I want to drink water, please give me a little water to drink.
Specification:
Supply voltage: 3.3V or 5V
Operating current: less than 20mA
Output voltage :0-2.3 V [2.3V is completely immersed in water] voltage, 5V power supply, humidity, the greater the output voltage increases.
Sensor Type: Analog Output
Interface Definition: DATA GND VCC
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30-Day Return Policy
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
Why Choose Us?
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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