Features: Hardware components: Arduino, relay module, jumper wires, and external power source Code: Arduino code for controlling the relay based on sensor input or a manual switch Applications: Home ...

In this project we will interface a Relay with PIC Microcontroller PIC16F877A.Relay is a mechanical device to control high voltage, high current appliances ‘ON’ or ‘OFF’ from lower voltage ...

Circuit Diagram and Explanation: Circuit of this IR Sensor controlled DC Motor with Arduino is simple as shown below: In circuit, IR sensor Module output pin is simple connected to the Pin 2 no of ...