LED Traffic Light Signal Module / Digital Signal Output Traffic Light Module
The LED Traffic Lights Signal Module / Digital Signal Output Traffic Light Module is another great interesting DIY accessory. This is a mini-traffic light display module, high brightness, very suitable for the production of a traffic light system model. It can be connected to the motherboard’s PWM pin to control the brightness of the light.
- Size: 56 * 21 * 11mm
- Color: red, yellow green
- Voltage: 5V
- Input: Digital signal output
- Interface: common cathode red yellow-green control
Product description
LED traffic lights light-emitting module / digital signal output Traffic light module / electronic building blocks Technical Parameters: Size: 56 * 21 * 11mm Color: red, yellow green LED: 3 nos Brightness: Normal brightness Voltage: 5V Input: Digital signal output Interface: common cathode red yellow-green control
Package includes: 1 LED Traffic Light
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