Eight LEDs with 74HC595 - This project shows how to control eight LEDs using a 74HC595 shift register with Arduino UNO R3. IR Receiver Module - This project uses an IR receiver module to receive and ...

Digital Twin Arduino Uno R3 This project demonstrates how to control an Arduino's LED through a Node.js server and synchronize the Arduino's RX and TX LEDs with a virtual representation in Unity.

In this project we are going to design a 3x3x3 LED CUBE and connect it to Arduino UNO to get different patterns. This tutorial explains the step by step guide to DIY this Arduino LED cube project.

Programming your Arduino: Now that our hardware is ready we can start programming our Arduino UNO board. The complete Arduino LED Blink Code given at the end of this page, further below we are just ...

Arduino has launched its next generation of UNO boards, introducing a 32-bit Renesas microcontroller and Espressif ESP32-S3 module, one-click cloud connectivity and plenty of I/O plus a 12×8 red LED ...

Learn more about Arduino UNO R4 WiFi's world, create stunning LED Matrix animations, and explore a universe of Arduino projects.

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.