Content for Rotary Encoder

Rotary Encoder

ROTARY ENCODER is a device used for knowing the axial movement and its direction. Although they are available in various types here we are going to discuss about simple contact type encoder module.

ThermTerm: an open source heat pump controller and home automation terminal, built on ESP32

“Control heat pumps manually or remotely via MQTT/Home Assistant. I love my heat pumps. They’re energy efficient and the fastest way to heat or cool any room. But I’ve always hated the remote controls that come with …

Multi-Purpose IO Card

“When you need a bunch of buttons. encoders and a display when designing your next project, but don’t want the mess of a breadboard. When we are working on a prototype, we always need access to pushbuttons, encoders and …

The Ultimate Noise Box

“A feature-laden, high tech DIY version of the popular white noise box used for enhancing sleep or relaxation. This project was designed to create a white noise/relaxation machine with rarely-seen features: - Produces CD-quality stereophonic audio. - Uses real audio …

ZX Spectrum Expansion System, Recreated

“An Interface One / Microdrive Emulation for the ZX Spectrum This device plugs into the back of a 48K ZX Spectrum and provides the functionality of the original 1984 “ZX Spectrum Expansion System”. It emulates a ZX Interface One with 8 …

Improved AD9833 Function Generator

“Build a function generator with an ATtiny3216 micro, a AD9833 Programmable Waveform Generator and digitally controlled amplitude. Recently I built a function generator based around a AD9833 module. In that project I used the blue variant. This is the basic …

Project  HIDPanel

HIDPanel

“This is a customizable HID controller for game panels. The HIDPanel has positions for up to 15 plug in control modules. These modules can be single buttons, button pairs, rotary encoders, rotary potentiometers, slide potentiometers, and dual axis joysticks (PS4 …

CRIUS Wireless Sound Reactive RGB LED PANEL (WS2812b)

“The Crius Wireless RGB LED Panel is designed to be portable and wireless so it’s based on a DFRobot ESP32 IOT Development board (Firebeetle v4.0) that is equiped both with bluetooth and Wifi and also with an onboard …

R2D2 Alarm Clock & Timer

“A 3D printed clock in the form of the Star Wars R2D2 droid. Featuring Internet time, Alarm, Time format and Timer with prerecorded sounds This is my build of R2D2 Clock & Timer by jeje95 that was published on Thingiverse. It …

ArduPad - A DIY macropad based on ATmega328P

“It’s a 3D printable DIY macropad that uses an Arduino Nano (ATmega328P) and works without V-USB. A few weeks back I was searching for a nice macropad but couldn’t find anything that justified its price. So I …

Connect Four Game

“Challenge yourself by trying to beat the computer in this rendition of the 1970’s classic game of Connect 4 by Milton Bradley / Hasbro. It was a simple game played by two players. Each player takes turns to put their …