Traffic light module with TinkerPie
Three LEDs in a row: crossings and timers.
| Type | Outputs and actuators |
|---|---|
| Connect to | R, Y and G on three pins |
| Gives | red, yellow, green |
| Simulator | Yes: a control appears under the simulated board |
How to wire it
Signal pin to S1-S4 or P10-P13. Motors, pumps and lamps always go through the relay or a driver module, never straight to a pin.
Code
In blocks: Accessories category in TinkerPie Studio. As code:
// JavaScript
outputs.trafficLight(Pin.P10, Pin.P11, Pin.P12, TrafficLight.Green)
// Arduino C++
outputs::trafficLight(Pin::P10, Pin::P11, Pin::P12, TrafficLight::Green)