2. Problem statement:-
Harnessing non conventional energy resources is crucial in
todays world.
As most of the heat energy is going in vein in villages, cities
and also in our home appliances.
Solution-
Keeping in view we have developed a project which can
harvest electrical energy.
3. Introduction
We have used peltier effect to convert heat energy into electric energy.
Peltier effect is nothing but getting a potential difference with in two different
materials by difference in temperature.
The sensor which we have used is peltier device.
Giving electricity will make one side of peltier device hot and other will be cool.
4. Advantages
Charging phone while cooking.
Glowing bulb when there is power cut in house.
Cooling fan(giving electricity to peltier divice) which can act as miniature air
conditioner.