DIY Weevil Eye LED Photoresistor Sensor Module Soldering Learning Kit DIY Beginner Learn to Solder Fun Kit

DIY Weevil Eye LED Photoresistor Sensor Module Soldering Learning Kit DIY Beginner Learn to Solder Fun Kit

$12.02

$12.02 $0.00

Color Purple Green Blue Yellow Black Red White

Description

SPECIFICATIONS

Brand Name: Aideepen

Certification: CE

Choice: yes

DIY Supplies: Electrical

Model Number: Weevil Eye Electronic Diy Kit

Origin: Mainland China

Style: Weevil Eye Electronic Diy Kit

Type: Weevil Eye Electronic Diy Kit

semi_Choice: yes

Features:
1.After welding the eyes of a nosebug, we can test the functionality of the circuit board.
2.Place the 20mm coin stack facing up into the battery case.
3.If it gets dark, you should see the LED light up. If not, please cover the sensor with your fingers for testing.
4.If a person's eyes don't light up, please don't worry! Start with some simple questions. Check your solder joints to ensure good connection between your components and the circuit board. Solder should flow into the interior of the circuit board and not bounce around the component pins. Also check to ensure the correct orientation of the transistors and LEDs.

Parameters:
Color: Black

Package include:
1 x WeevilEye PCB
2 X Red LED
1 x 47k ohm resistor
1 x Micro Photocell
1 x 20mm coin stack (excluding batteries)
1x 2N3904 transistor
2220 Ohm Resistance