Design and Hardware Implementation of Automation of Classroom Using 8051 Microcontroller

Abstract

This project is to design cost effective automation system which can be easily incorporated in academic institution especially in the class rooms to conserve the energy. Lights and fans switched ON and OFF as for density of the students entering in the class room. The implementation made simpler by using sensor to detect person and compact circuitry built using 8051 microcontrollers. Which is useful to academic institutes to save money on their power bills and contribute in reducing the emissions?  Present scenario of energy crisis not only demands to increase generation of energy but also to utilize it as per legitimate greenhouse gases in environment.