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.

November 14, 2022

As the winter season approaches, comes the festival of lights in INDIA. Yes, we are talking about Diwali, known for…

November 9, 2022

A servo motor is a type of motor that is used to control the precise movement of a device. It typically consists of a…

October 17, 2022

A GPS tracker is one of the most simple and interesting projects in the field of electronics, and for one of our…

October 4, 2022

In an ideal scenario, a battery should have zero internal resistance. But batteries are not made perfect and the…

September 19, 2022

If you are thinking about building your next project around a 4-digit seven-segment display, you need at least 12…

September 18, 2022

When you require a dynamic lighting solution, LED strips are a great choice. They may be…

September 14, 2022

Detecting the amount of light in the ambiance is necessary for many areas of our everyday…

September 13, 2022

When it comes to adding a display to your next project there are many options to choose from like OLED, 16x2 LCD, Seven…

September 5, 2022

When thinking about the best way to control games, drones, robots, etc, the first control…

August 30, 2022

Proximity sensing is a common application for intruder alarms, light switches, and other…

August 24, 2022

Every engineer and hobbyist nowadays has a workbench for all of their tools and gadgets, and…

August 1, 2022

In one of our previous projects, we interfaced SX1278(Ra-02) based LoRa module with Arduino and established…