“Measure twice, cut once” is great advice in every aspect of fabrication, but perhaps nowhere is it more important than when building a CNC machine. When precision is the name of the game, you need ...

#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 ...

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 ...