Welcome to the Basic Arduino Projects repository! This project contains a collection of beginner-friendly Arduino circuits simulated using Tinkercad Circuits. It is intended for students, hobbyists, ...

An optocoupler tester is a small device that helps verify whether an optocoupler is functioning properly or has failed. In ...

This open‑source project is a self‑balancing robot built around the Arduino Nano 33 BLE. It combines a 3D‑printed chassis, two geared drive motors, a 6‑axis inertial sensor and a motor driver to keep ...