GitHub

Rotary encoder library for the Arduino platform, to detect encoder detent/rotation direction and angular position.

This library implements non-blocking functions to detect encoder rotation actions. The library can handle multiple encoders. For rotary encoders with an integrated push-button switch, this library can ...
Electronics Weekly

Rotary encoder decode for Arduino

“I looked at all the available rotary encoder sketches and none of them met my needs, so I have written my own, and here it is”. Well, I looked at all the available rotary encoder sketches and none of ...
GitHub

A Simple Arduino based project with Encoder as a input device

Unlike a variable resistor/potentiometer they have infinite travel in any direction and because they produce a digital "Gray code" you can scale their readings to whatever range you like. The dual ...
Geeky Gadgets

Roendi open source rotary encoder with programmable 1.28″ TFT circular display

“Roendi (Rotary Encoder with Display) features a STM32L433 MCU, 1.28″ TFT round display and a Alps Alpine 15Pulses/30Detent encoder. It can be programed either using ST-LINK/V2 or Arduino IDE, and is ...
elektormagazine

Rotary encoder(s) on a single MCU pin

Here is a trick that allows you to connect one or more rotary encoders to a microcontroller while using only one (1) analog input. Here is a trick that allows you to connect one or more rotary ...