The LED Traffic Lights Signal Module / Digital Signal Output Traffic Light Module is another great interesting DIY accessory by Robu.in. This is a mini-traffic light display module, high brightness, very suitable for the production of a traffic light system model.
Can be connected to the motherboard’s PWM pin to control the brightness of the light.
Specifications for this item
- Voltage: 5V
- Input: digital signal output
- Size: 56*21*11mm/2.2*0.82*0.43''
- Color: Red Yellow Green
- Package included: 1 x Traffic Light LED Display Module