Transform a PS4 controller into a DIY sound machine! Learn to build a custom sequencer using CircuitPython and fun audio samples.

Make a self-contained Dial-a-Song telephone and call your favorite songs!

Create your own slot machine using emojis and CircuitPython, with authentic style animations, sound, and optional 3D printed handle.

This tutorial will show you how to connect, power, and control the LED segments with an Arduino.