DESIGN AND CONSTRUCTION OF AN INFRARED WIRELESS HEADPHONE

Abstract

There are various means in our world today by which audio output could be heard. This project details the design and operation of a transmitter and receiver for a wireless infrared headphone system. This is channeled towards achieving the objective of enjoying sounds from audio output devices with minimal disturbance, enjoying high level of privacy and low interference from other signal. All aspects of the design are discussed, these includes; • Theory of operation • circuit design • component selection • Final enclosure design and schematic picture.