Friends, with the help this article you can learn about How To Make a Remote Control Transmitter and Receiver. 

With the help of these circuits you can ON/OFF your home appliances with the help of remote.

How To Make a Remote Control Transmitter and Receiver Circuit

You can make Remote Control Transmitter and Receiver circuit with the help of these circuit diagrams 

IR Remote Control Receiver Circuit Diagram With Relay

How To Make a Remote Control Transmitter and Receiver

Remote Control Receiver Circuit Diagram Without Relay

This is the same circuit but here we used Triac instead of Relay. If you don’t want to use relay you can make this circuit

how to make remote control transmitter and receiver circuit diagram without relay

Remote Control Transmitter Circuit Diagram

You can use any remote like TV, CD Player, LED light remote etc… or you can make remote transmitter circuit with the help of this circuit diagram

Remote control transmitter circuit diagram