For my school project, I created a simple Scratch program to run through the phases of a UK Traffic Light / Pedestrian Crossing.
I made a prototype on a breadboard and once I got this working I created a wiring loom and connected it alongside the prototype. I installed a button on the top of a small plastic tub alongside two ‘pedestrian’ lights and made a model of the traffic lights and installed the wiring loom and LED’s.
As my monitor doesn’t have a HDMI input I had to use an external speaker.
Hopefully this helps.
Thanks,
William aged 8
Post time: Jun-16-2017