This is a nice little Traffic Light Signal module board perfect to create a real signal lights for LED signal projects. This board has onboard resistor so you can directly connect the pins to any Signal pins to Arduino, Raspberry Pi, ESP8226 and any Internet of Things Projects.
Features / Specifications
Size: 56 x 21 x 11mm
Fixing hole: 3mm
Color: red yellow green
LED: 8mm x 3
Brightness: Normal brightness
Input: Digital level
Interface: common cathode, red, yellow and green separate control
Platform: Arduino, Raspberry Pi, microcontroller, IoT, ESP8266 etc.
Tutorials / Manuals / Documents
- LED Traffic Signal with Arduino (by mybotic)
- Traffic Light Module example by fluxworkshop
- Traffic Light Module video by Martyn Davies
- LED TRAFFIC LIGHT – Arduino tutorial by (Bas on Tech)