Sub Theme:- Historical Development with Current Innovation
School:- SRI RADHAKRISHNA KEDIA GIRLS SENIOR SECONDARY SCHOOL, GOLA BANDH ROAD , Muzaffarpur, Bihar
I HAVE MADE THE INNOVATIVE ELECTRONIC FAN WHICH IS VERY EASY TO HANDLE WITHOUT MOVING OF HAND IT IS BASED ON THE PRINCIPLE OF ELECTRIC ENERGY IS CONVERTED INTO MECHANICAL ENERGY