News

In this DIY project we make a 3-Channel Arduino Relay Shield Circuit for relay based applications.We designed an isolated PCB for 3 relays. By using this Arduino Relay Shield, we can operate 3 AC ...
Install the Arduino IDE: If you haven't already, download and install the Arduino IDE from the official Arduino website. Connect Hardware: Connect the IR Sensor Module to the Arduino Nano as follows: ...
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 ...
It can be used for wireless communication. HC-05 Bluetooth module is used here as a receiver. Relay is used as a switch. The most interesting thing is one can use voice to control electrical ...
Abstract: This paper aims to design a digital overcurrent relay with a characteristic of a standard inverse that can comply to the IEC standard 60255. The overcurrent relay which is used to protect ...