So I have an Adafruit Circuit Playground Express board to play with. This project seems like a good way to learn CircuitPython programming and to get more familiar with the Mu Editor and REPL function.
The board is capable of driving Neopixels which are the LED strips I have encased in the traffic light shells…… One of the advantages of developing with CircuitPython is that I was able to quickly change parameters and code. It allowed me to get all the timings and colors working on the correct Neopixels as I went along.
And as if this wasn’t enough, caitlinsdad made a #MakeRobotFriend crossing sign with a Circuit Playground Express
What’s your latest project? Does it pun the dedicated Adafruit crew?!? Let us know in the comments!