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.

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…

September 17, 2021

Hello! everyone, this tutorial will be extremely exciting for electronics makers because we will be designing our own touch-…

September 13, 2021

Forest fires are common hazards in forests that cause a lot of harm to Wildlife as well as the Environment. It could be avoided…

September 8, 2021

Line Follower Robot (LFR) is a simple autonomously guided robot that follows a line drawn on the ground to either detect a dark…

August 31, 2021

If you are the one interested in working on some kind of smart home project but don’t know where to start and which smart home…

July 27, 2021

Distance measurement of an object in the path of the person, equipment, or a vehicle or moving object is used in a large number…

July 21, 2021

In a present-day scenario, we all are so busy with our work that we don't have the time for cleaning our house properly. The…

July 10, 2021

Nowadays most of the car comes with keyless entry and push-button ignition system, in which you only need to carry the key in…