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

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

Maze-Solving Arduino Robot This project develops an autonomous maze-solving robot using an Arduino Uno, designed to navigate a 4×4 wall maze using two algorithms: Wall Following and Flood Fill. The ...

Arduino is one of those boards that has become synonymous with hacking and making. Since its introduction in 2005, over 700,000 official Arduino boards have been sold, along with untold millions of… ...

As the Uno Rev3 only has 14 digital I/O pins and six analog input pins, it's best suited for projects not requiring too many components. Most of the built-in examples in the Arduino IDE software ...

Even though it is a solid board for basic projects, newer and more advanced projects need a much more powerful development board. That is why Arduino released the Arduino Uno R4. While keeping the ...

This second version – Rev2 – of the Arduino Uno WiFi board is functionally the same as the Arduino Uno Rev3, but also comes with built-in WiFi, enabling easy connection to the Internet, plus the ...

This repository is a hub for multiple Arduino UNO-based projects, ranging from basic experiments to more complex applications that integrate sensors, displays, motors, and more! It’s built with ...