Voice recognition based wireless room automation system

In this 21^st century, there has been a remarkable change in the field of Room Automation due to the introduction of improved voice recognition & wireless technologies. These systems are supposed to be implemented in the existing infrastructure of any home without any kind of changes in the existing connections. This system is most suitable for elderly and physically challenged person those who have difficulty in moving around from place to place. The voice recognizing feature of this system also provides a security aspect to this system. The physically challenged [1] persons would be able to control various home [2] appliances by their mere voice commands according to their need and comfort. The Room Automation system is intended to control lights and other electrical appliances in a room using voice commands. So in this project our aim is to design and implement a voice recognition wireless based room automation system.