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.

January 7, 2022

In this tutorial we are going to make a Touch Capacitive PCB using an ATMega328P IC to control neo pixel led strip. We will…

December 23, 2021

As Christmas is around the corner and the essence of it is incomplete without the decoration and the Christmas tree. So,…

December 13, 2021

Vending machines are very popular nowadays due to their ease of use, multiple use cases, and no human intervention. It can…

November 23, 2021

Road accidents became a matter of concern due to the huge increase in traffic. The primary cause of accidents is due to the…

November 12, 2021

There are lots of people working with renewable energy, especially Solar Power. However, the instruments required to properly…

November 1, 2021

In this article we decided to make a PID Controller based Heater that can be used to control the temperature of the hot end of…

October 7, 2021

Humidifier is a device used to increase the relative humidity of a closed area to ensure enough moisture in the area.…

October 5, 2021

Everyone of us likes a little greenery in our houses, don’t we? Plants require really low maintenance and can be left for days…

September 29, 2021

Most musical concerts nowadays are accompanied by some fancy light shows. Almost all concerts, festivals, and nightclubs have a…

September 24, 2021

The biggest crisis we are heading into is the climate change due to excessive use of fossil fuels and to overcome these issues…

September 21, 2021

AI has been a buzzword this entire decade. People have been applying the concepts of AI in all possible fields – Agriculture,…

September 20, 2021

E-paper, often known as electronic paper, is a type of technology that imitates the look of ink on paper. Electronic paper…