This is the final project for my digital media class at LSU. It's a drum kit made from an arduino with piezo-powered drum pads, Pure Data for sound, and Processing for graphics. It was challenging, but I had fun building this thing and hopefully can improve upon it later!
Check out the code here: https://github.com/Croge32/arduinostuff/tree/master/Drum%20project
Feel free to ask questions/leave comments below!