This project is a DIY simple optical rotary encoder with 180 points per rotation and bi directional detection that you can make at home with a 3D printer. This Arduino Rotary Encoder is intended to ...

#include "MIDIUSB.h" // Arduino MIDI USB library (Please be wary THIS WILL NOT WORK on Arduino MEGA or boards not supporting native USB support for MIDI) // Encoder pin assignments const uint8_t ...

Rotary encoders are great devices. Monitoring just a few pins you can easily and quickly read in rotation and direction of a user input (as well as many other applications). But as with anything, ...

Media keyboards are nice in theory. But in practice they never have all the keys you want, and they almost always have a few you don’t. Sure, you could maybe reassign the ones you don’t use, but then ...