CircuitPython School - The Right Way to Add Buttons to a Raspberry Pi, Pinouts, and Cheer Machine
We add a button to the Raspberry Pi, then add the adafruit_debouncer CircuitPython library to our Pi, and write code to make sure we only respond to a single press at a time. We also identify Raspberry Pi pinouts using pinout.xyz, and we learn to use PyGame to play sounds and music, identifgy when sounds are playing, and stop a playing sound. Part of Prof. John Gallaugher's Physical Computing course.