Controlling AC Lamp Dimmer through Mobile

This paper represents an effective technique for the user to monitor and control the house/office appliances and other equipment's via the mobile phone. The home automation improves the lifestyle of control of the home device. Our work is based on embedded system. In this project, we propose a unique System for Home automation utilizing Dual Tone Multi Frequency (DTMF) that is paired with a wireless module to provide seamless wireless control over many devices in a house. We can operate our robot from any distant or remote area. It is a wireless robot but instead of using a separate wireless module (transmitter and receiver) we are using the cell phones for this purpose. The principle used for mobile controlled robot is the decoding of DTMF tone. Citation: Amal Razic K A, Amrutha Ashokan, Sreejith Suresh, Rajalakshmi Menon. "Controlling AC Lamp Dimmer through Mobile." Global Research and Development Journal For Engineering [ERTEE' 19], Adishankara Institute of Engineering and Technology, kalady, Kerala KTU(Kerala Technological University), (March 2019) : pp. 62 - 63.