Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — ...

Step into the world of innovation with the Arduino Starter Kit Uno R3 by Elegoo. This kit provides everything needed to bring creative projects to life, from beginner experiments to advanced builds.

Arduino says these additions allow for more advanced projects. Besides Wi-Fi and Bluetooth, the UNO R4 Wi-Fi has a built-in LED matrix with 96 dots arranged 12x8.

The Arduino Uno-compatible board has an MCS-51 (often called 8051 instead) instead of the usual ATmega328P/ATmega168. Specifically, [ElectroBoy] uses the AT89S52.

Smraza Super Starter Kit Project Kit with Breadboard, Power Supply, Jumper Wires, Resistors, LED, LCD 1602, Sensors, Detailed Tutorial for Project, Compatible with Arduino UNO R3 Project 493 ratings ...

Composed of 3/4 inch thick MDF and 1/8 inch thick polycarbonate, the Arduino Strain Relief enclosure is sure to be a hit for every hacker’s work bench. [Jeremy] used a CNC router to cut the ...