Voice Controlled Home Automation

Abstract

Voice is used in this project for controlling the switches. Reason for choosing voice is because it is easily being reproduced by human. Besides that, usage of voice gives a control system that can be effective and convenient to be used. The application of this system involve modifying the switching system from the traditional way which is physical contact. The project involve a simple switching system. Actually we have to used the transistor with relay to do all the connecting power to the devices, but we just use the dc supply to saving cost of our project. This project able to recognition the command trained by the user and successfully to execute the correct output. This project is a small scale design which consists of 12 commands that will be used to control 6 switches. The command is able to individually switch on and switch off each of the switch. Besides that, the command also able to switch on all and off all the switch at the same time.