Arduino Projects with Code - Circuit Diagrams & Tutorials

Browse 500+ Arduino projects with code and circuit diagrams. From beginner tutorials to advanced Arduino project ideas - all with downloadable code and step-by-step guides.

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

Stress is a significant contributor to various health issues such as heart disease, high blood pressure, diabetes, and…

Our IoT-Based Smart Bin project features a custom-built IoT system and Firebase database, using the Arduino Uno R4 WiFi…

IntelliCart is a smart shopping cart system designed to transform the shopping experience by automating the checkout…

PRAVESH is an RFID-enabled Smart Entry-Exit System designed to replace manual logs with a seamless digital solution.…

The main idea of this project is to develop a test bed for Industrial Internet of Things to monitor parameters like…

This project is a compact and interactive reaction-time training device, which has been developed with two versions to…

Impact Statement 

This project implements AI based cardiovascular disease prediction from the ECG waveform along…

This is a very interesting project in which we are going to learn how to implement virtual reality using Arduino and Processing…

Snake Game has been very popular since the beginning of the Mobile phones. Initially it was come in Black and white cell phones…

Arduino has always helped to build projects easily and make them look more attractive.  Programming an LCD screen with…

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