Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi.

In this comprehensive TMC2209 Arduino tutorial, we'll walk through a complete example of how to interface a Bigtree Tech TMC2209 stepper motor driver with Arduino UNO for precise directional rotation ...

Build a simple LPG gas leakage detector using Arduino and MQ-5 sensor. This beginner-friendly project features buzzer and LED alerts, circuit diagram, and complete Arduino code for home safety.

This article presents a powerful and versatile isolated H-bridge DC motor driver engineered for high performance and a wide range of applications.

My mentor gave me an Arduino Uno board and many different projects to perform on it that would eventually make me feel comfortable transitioning to onsite work.” ...

The system employs an Arduino Uno board to monitor a flow sensor and control a stepper motor that automates a split valve to achieve capillary-scale flow rates from a conventional pump.

To interface with the Arduino Uno, you’ll need a custom shield that houses essential components such as relays, transistors, power supplies, and an operational amplifier.

SKOOTR features a central structure that serves as a control hub with an Arduino Uno board, inertial measurement unit and Li-Po battery.

Manic Miner, Scramble and Space Invaders on the Arduino UNO with composite output This is a project to demonstrate the use of my game engine, with a port of Manic Miner, originally for the ZX Spectrum ...

The Trash-Bot is powered by an Arduino UNO board (the most expensive of the components at around $27) and uses only two other main components: an ultrasonic sensor and a servo, totaling about $40.