Voice-Control-Bulb

This is a home automation device which allows us to control home appliances with the help of an android mobile application This is the arduino code for a home automation device that can switch ON/OFF a bulb according to the voice command given by user through an android mobile application. The voice command is received by the arduino through bluethooth with the help of HC-05 bluetooth module. It then checks for keyword like 'bulb', 'on' or 'off' and accordingly controls a relay in order to control the bulb.