Universal IR receiver and transmitter for home automation and replica of any IR remote control (air conditioners included); uses WAMP.

This is the "Sensometer", a great example of IoT! Get all sensors working at once!

An Arduino powered floppy disk controller and reader for making disk images from old AmigaDOS floppy disks.

A time switching battery powered solar charged circuit, used to power an Arduino Uno and some peripherals

7 awesome cases for 7 different circuito.io-supported components. It's 3D time!

Bridging the gap between professional and DIY/hobbyist bench power supply.

This code enables you to make an accelerometer and gyroscope give the best results.

Recently, a friend of mine had an issue with his car’s ECU and needed a frequency counting device.

Quality microcentrifuges are generally too expensive for most people to afford. This project aims to provide a low-cost alternative.

Plug in a device to your computer, push a button, and things happen! Several different modes do useless things with your mouse/keyboard.

Re-circulation infusion mash system library for Arduino.

Ease of Python programming on the powerful Arduino Due.

Gizmo to measure the running speed of the shutter on a film camera

A latch circuit allowing the Arduino to power-on by pushing a momentary button and then decide when to power-off by code.

MEGA BREAD series #4, the 4 by 4 input keypad.

The Mega-Bread project is alive and well!

Sonar + radar = Sodar. It eliminates camera at private places without compromising surveillance.

Ever wonder how much filament you actually used for a project or have an old mechanical ball mouse laying around to be recycled?