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.

March 16, 2022

An infrared proximity sensor or IR Sensor is an electronic device that emits infrared lights to sense some aspect of the…

March 10, 2022

An oscilloscope is an electronic test device that can monitor the steady change of any electrical voltage using two-dimensional…

March 4, 2022

3D printers have become an essential aspect of quick prototyping and have reached out to a wide range of makers and engineers.…

February 25, 2022

Most advanced electronics PCB assembly lines have pick and place machines to pick components from an SMD reel and place it on a…

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…

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.…