GitHub

Relay-Interfacing-with-Arduino

This project demonstrates how to interface a relay module with an Arduino to control high-voltage appliances safely. The setup involves using a relay as a switch, allowing the Arduino to control ...
elektormagazine

Smartphone-Controlled Arduino Projects: Use Bluetooth and Wi-Fi for Wireless Communication

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 with an ESP8266 ESP-01 module. With ...