Build a MIDI drum kit using solenoids and CircuitPython! 3D print parts to create a solenoid driven mallet to trigger snare drums, cymbals and much more! Use the Adafruit Feather M4 and ULN2803A darlington driver to create your own custom USB MIDI percussion ensemble.

Learn Guide

https://learn.adafruit.com/midi-solenoid-drum-kit/

Code on GitHub

https://github.com/adafruit/Adafruit_Learning_System_Guides/blob/master/MIDI_Solenoid_Drum_Kit/code.py

Adafruit Feather M4 Express

https://www.adafruit.com/product/3857

12v Solenoids

https://www.adafruit.com/product/413

Half size Perma-Proto

https://www.adafruit.com/product/1609

ULN2803A Darlington Driver

https://www.adafruit.com/product/970

DC barrel jack

https://www.adafruit.com/product/610

2.1mm DC Plug

https://www.adafruit.com/product/2788

12V 5A power supply

https://www.adafruit.com/product/352

Feather Header Kit

https://www.adafruit.com/product/2886

Mini Toggle Switch

https://www.adafruit.com/product/3221

Fully Reversible USB Cable

https://www.adafruit.com/product/4111

10-wire ribbon cable

https://www.adafruit.com/product/3890

Visit the Adafruit shop online - http://www.adafruit.com

-----------------------------------------

LIVE CHAT IS HERE! http://adafru.it/discord

Adafruit on Instagram: https://www.instagram.com/adafruit

Subscribe to Adafruit on YouTube: http://adafru.it/subscribe

New tutorials on the Adafruit Learning System: http://learn.adafruit.com/

-----------------------------------------