300+ DIY Arduino Projects and Tutorials

Arduino is a popular open-source development board used by engineers, hobbyists and makers to develop electronic projects and prototypes in an easy way. The Arduino platform consists of many development boards like Arduino UNO, Arduino Nano, Arduino Mega, Arduino Pro Mini etc.. all of which are based on the series of AVR microcontrollers.

The below list consist of a large collection of free Arduino Projects from Circuit Digest, including basic LCD interfacing, sensor interfacing projects to advanced Bluetooth and Wi-Fi project. All projects consist of neatly illustrated Arduino circuit diagram and detailed explanation, the relevant Arduino code is also provided for a complete do-it-yourself tutorial.

June 30, 2022

In this project, we are going to build an animatronic eye with Arduino. I got the idea to create an animatronic eye…

June 10, 2022

Most heart diseases are associated with and reflected by the sound that the heart produces, and one of the easiest and…

June 6, 2022

IoT and home automation have come a long way since they first gained popularity in 2014, thanks to the debut of a game-…

May 30, 2022

A rotary encoder is a type of electromechanical position sensor that can be used to identify the angular position of…

May 25, 2022

If you are an embedded engineer and working in the electronic industry, every once in a while there will be situations…

May 23, 2022

With the advent of technology, our electronic gadgets and appliances are becoming smaller and smaller with more functional and…

May 23, 2022

Time is vital in today's society, and when it comes to certain electronics, timing is crucial; just like us, they…

May 19, 2022

When we are talking about air pollution, dust and smoke are one of the many reasons for air pollution. Not only that,…

May 18, 2022

Have you ever wondered how the antitheft system in a supermarket works? Or how do automatic…

May 17, 2022

DHT11 Module features a temperature & humidity sensor complex with a calibrated digital signal output…

May 16, 2022

The MPU6050 is a very popular accelerometer gyroscope chip that has six axes sense with a 16…

May 13, 2022

The damages that can be done by fire are devastating. To prevent causalities or damages, it…