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

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

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

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

An open microbial bioreactor for growing cultures of about 1L.

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

Use the program to manage your ESP module with simple commands. This will allow you to access the Internet for any Arduino product.

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

This is a library that allows any machine or robot to be controlled by G-code.

Ever wanted to be able to upload your code directly from Notepad++?

You will learn how to implement the function of clearing the data from your datalogger.

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

Re-circulation infusion mash system library for Arduino.

The Arduino world offers a ton of H/W options and excellent S/W. Making a real industrial project out of it... not so easy.

Using Arduino Serial Plotter and LDR to watch effect of capacitors to stabilize circuits.

DMX512 tester display / receive or transmit the level of 1 of 512 DMX control channels.

A high power and highly programmable smart battery charger, LED driver and programmable DC source all in one.

A sensor-pump system which would be able to adjust drug output of aminoglycosides based on real time sensing of drug in plasma.

Giving you the ability to add more buttons than analog inputs allow with some restrictions.

An Arduino-based chemostat controlling cell growth in a MFC (Microbial Fuel Cell). [Currently this page is a WIP, busy being updated.]