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.

February 23, 2022

This project is based on a water tank management system. The project name is a Manual And Automatic Water Level Controller. In…

February 23, 2022

Students who receive STEM education become critical thinkers, have a higher level of science literacy, and…

February 22, 2022

Do you feel disturbed when you need to adjust the temperature? The wait is over, the solution is here! We…

February 22, 2022

Coronavirus is the biggest health crisis in the history of humanity and the fight with it continues as new…

February 21, 2022

Ever wondered if your everyday Arduino boards were just not enough for your tasks, and a Raspberry Pi (RPi) seemed to be…

February 14, 2022

Thousands of lives are being lost every year due to IEDs (improvise explosive devices). IEDs were…

February 11, 2022

Artificial Intelligence (AI) is changing science fiction into reality and this technology is taking over the…

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…