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 video, I begin working on a new animatronic eye mechanism using CAD software, a 3D printer and Arduino. I also touch ...

Arduino has shrunk the UNO R4 with the Arduino Nano R4 board equipped with the same 48 MHz Renesas RA4M1 32-bit Arm ...

A group of Ontario kids successfully calculated the speed of the International Space Station using computer coding skills.

Learn how to easily adjust the contrast of a 1602 LCD display using Arduino. In this quick tutorial, I’ll show you a simple trick to control the contrast electronically, without relying solely on the ...

The beginner’s guide for hobbyists and makers unlocks some of the practical secrets behind lightning detection design.

Learn how AI and context engineering eliminate inefficiencies, reduce miscommunication, and redefine modern project ...

Born out of a time when it was almost impossible to reach out and touch someone, an Edmonton art installation appears to be ...