Browse CircuitDigest’s curated collection of Arduino projects for beginners and advanced makers. Discover practical Arduino project ideas with source code, circuit diagrams, and clear step-by-step explanations. This library of 500+ Arduino-based projects helps you quickly find the right Arduino application for electronics, automation, IoT, robotics, and embedded systems.
Explore Arduino Project Categories
Sound direction detection is a fascinating concept in robotics and automation. It allows a device to "hear" and determine the direction of a sound…
In this project, we will build a remote-controlled Arduino Air-Boat that can be controlled wirelessly using the 433 MHz RF…
In the domain of robotics and automation, precision-controlled mechanical movements have…
The planet Mars has captivated our imagination for centuries, and the idea of sending…
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…
This project implements AI based cardiovascular disease prediction from the ECG waveform along…
