MIDI Solenoid Drum Kit

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/ -----------------------------------------