If you dive deep enough into the world of hobbyist tinkering, you’ll find a ton of Raspberry Pi projects that you never considered possible before. Just when you thought that Raspberry Pi hobbyists have managed to peak, someone finds a way to use the tech for even more incredible things. Such is the case of someone who figured out a way to wire up a kalimba through a Raspberry Pi Pico, turning the instrument into a cool MIDI piano.