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.

April 12, 2022

Planning to buy a small voice recorder to record voices or sounds in an environment and store them in its memory? Think again!…

April 11, 2022

A Hall effect sensor or Hall sensor is a magnetic non-contact sensor that generates an electrical signal proportional to the…

April 8, 2022

In this digital age, we come across LCDs all around us from simple calculators to smartphones, computers and television sets,…

April 4, 2022

Nowadays visual indication is a must feature for any electronic device, which will make user interaction much easier. There are…

April 1, 2022

There are multiple Lithium batteries available in the market with larger options in capacity. However, as we all know lithium…

April 1, 2022

Nowadays, sensors play a major role in the safety and security of many different apartments, homes and offices by detecting…

March 30, 2022

A flex sensor is a low-cost, easy-to-use variable resistor that is designed to measure the amount of deflection it experiences…

March 28, 2022

When it comes to detecting certain changes in weather conditions, it's pretty unpredictable, and rainfall is one of the most…

March 25, 2022

For many years, robots have been a popular topic among students, hobbits, and DIYers. If you are a beginner and enjoy building…

March 24, 2022

Bluetooth speaker has now become a pretty popular household gadget that we use on a daily basis. So, for today's article, we…

March 22, 2022

The soil moisture sensor is the first thing that springs to mind when it comes to building your smart irrigation system or…

March 17, 2022

If you have ever visited large scale manufacturing companies, the first thing you will notice is that they are all automated.…