This document describes a project that harnesses heat energy using the Peltier effect to generate electricity. It introduces pyroelectricity and how a Peltier device can create a potential difference between two materials based on a temperature difference. Some advantages of this system include charging phones while cooking, powering a light bulb during power outages, and using a Peltier-powered fan as a miniature air conditioner by harvesting wasted heat.

1. PYRO-ELECTRICITY
FAZAL RAHAMAN
GHOUSE MOHIUDDIN
SYEDA AZRA
KAUSAR ZAIDI

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.