Developing a remote control for digital data transmission using infrared and rario frequency : wireless communication

Abstract

In this work we will first realize a TV remote control system. The system will allow digital data to be transmitted over a significant distance using a radio link where the input will be infrared (IR) signal. As a result the user will be able to control electronic devices from a distance. The system will be tested using an IR remote control to move a remote control car. The system will comprise of transmitting and receiving antennas, microcontroller, IR generator, IR sensor. This system will enable IR signal to be used on a device from a distance without any line of sight of the output device.