Build your own 3D printed Synth Guitar with RP2040 PropMaker Feather and CircuitPython!Learn Guide: https://learn.adafruit.com/guitar-synth-with-circuitpython-synthio/ Adafruit RP2040 PropMaker Feather: https://www.adafruit.com/product/5768 1x4 NeoKey: https://www.adafruit.com/product/4980Rotary Encoder QT: https://www.adafruit.com/product/4991 Speaker 3W 4 Ohm: https://www.adafruit.com/product/4445 Visit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordSubscribe to Adafruit on YouTube: http://adafru.it/subscribeNew tutorials on the Adafruit Learning System: http://learn.adafruit.com/-----------------------------------------