Voice based Transmitter and Receiver Using Laser Torch

Abstract

Asliving in the society, communication is the most important activity of human being. All most for everypurpose we are communicating with each other. Different modes of communication are used and voice communicationis one of those categories. From the beginning of technological advancement, many processes have been used for thevoice communication purpose and among those, Laser Voice Transmission Process is much more useful because ofwireless connectivity and free from disadvantage of radio frequency transmission. This paper deals with the designingof a voice and data transmission system which is perfect for information transmission, using an LDR and Laser light.This is easily available in our country.In this analysis we found that the data transmission using laser light is superiorin many respects to the conventional communication system. Laser light has higher intensity, efficiency, as well asbetter visibility and performance quality .It provides a much simpler communication system and reducing the complexwiring.