Overview This project demonstrates how to measure the RPM (Revolutions Per Minute) of a rotating object using an optical encoder with an Arduino. The code counts pulses generated by the encoder and ...

A rotary encoder is a wonderful digital alternative to the old analog potentiometers. Rotary encoders are useful as rotation sensors (or selectors) and look similar to potentiometers, but rotate all ...

In this article we are going to discuss how rotary encoder module works and how we can use interface it with Arduino. This tutorial contains Circuit connection and Arduino Code.

In this article we will learn about the different types of Rotary Encoders and how it works, and interface a KY-040 rotary encoder with arduino ...

Rotary encoder decode for Arduino It is amazing how many Arduino programmes for decoding rotary encoders start with something like: “I looked at all the available rotary encoder sketches and none of ...

Connect Multiple Rotary Encoders to Arduino, ESP8266, Raspberry Pi, etc… with I2C Encoder V2 (Crowdfunding) Rotary encoders are pretty common devices that convert the angular position of a shaft to ...

Rotary encoder library for Arduino. Contribute to brianlow/Rotary development by creating an account on GitHub.

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 ...