“Making music with a keypad? Seems like a weird idea! But we will see with the good software, we can even make an electric guitar out of it!
In order to learn how to make MIDI instrument (musical instruments that can be used in music software), I tried to plugging buttons on an Arduino Micro.
I figure out, I could simply plug a keypad instead to have 16 buttons! Keypads don’t works well when you want to use multiples buttons at the same time, but it still a lot of fun.”