Python: Traffic Lights

Get hands on with LEDs and Python to create your own traffic light. Extension: Disco lights Age: Key Stage 2 and 3 Langauge: Python 3 Hardware: Raspberry Pi, LEDs, (PiStop optional)

Second GPIO Project

After the success of our first project we wanted to try building the traffic lights detailed on the OCR resource sheet here  After helping Philip solder the components onto a prototype circuit board we connected it up to the GPIO breakout board.  I showed Philip how to write the code to make one of the […]