DESC:Now a days, we all are surrounded by different types of technologies and machines and almost all technology needs power to run. Due to harsh use of non-renewable resources to produce power/electricity all the non-renewable resources are degrading and we are not able to produce power which satisfies everyone’s need. Due to these technologies and machines noise pollution has become one of the biggest problems in the world. So, we have decided to use this noise for our use. We can convert this unwanted sound energy in electrical energy to satisfy our day to day use. For this we are using piezo-electric effect and microphone. By this we can convert sound wave and vibrations coming from DJ parties or from roads or railways in electricity and can be used. This system is eco-friendly and can be used any time where there is sound. We can store the generated electricity and use it for many other purposes or in rural areas.
The scope of invention are as follows:
1. College students and faculties:
While enjoying the college function they can charged their cell phones. In college function we can provide electricity by using this method.
2. Government purpose:
Government can use this technique to generate electricity on different locations like:-
•On traffic prone roads
•Constructions site
•Railways
•Airports
•Tunnels
3. National and Inter- National events:
In this kind of events enormous amount of sound energy is produced that can be used to generate electricity.
4. Manufacturing and industries:
In this kind of industries huge amount of sound is produced from big machines, so we can use that sound.

In our invention, We have used clusters of piezoelectric material to produce electricity. We have tested it on different platforms and with only some quantity we were able to produce a minimum amount of electricity which can start charging a low power device. By implementing this project employment will be generated and within low cost we can clear the shortage of electricity problem in different areas. The combination of multiple clusters will be very useful in busy/traffic prone roads, tunnels used for trains, railway stations, airports and many other noise prone places.No use of microphone or other device for generating electricity.
,CLAIMS:We claim
1.A device for converting sound energy to electrical energy, comprising: cluster of piezoelectric material fixed in different locations wherein large amount of sound and vibrations can be stored and converted to electrical energy for the purpose of providing electricity.
2.The device for converting sound energy to electrical energy as claimed in claim 1, wherein the fast generation and storage of electricity can be used everywhere and for many other purposes.
3.The device for converting sound energy to electrical energy as claimed in claim 2, wherein people in urban and rural areas will get benefitted by this on regular basis.
4.The device for converting sound energy to electrical energy as claimed in claim 3, wherein the combination of multiple clusters can generated electricity using the noise of busy and traffic prone roads, tunnels used for trains, railway stations, airports and similar noisy places.
5.The device for converting sound energy to electrical energy as claimed in claim 4, wherein clusters of piezoelectric material can generate as much electricity,that can be used to charge electric vehicles and can be used to light street lights.
6.The device for converting sound energy to electrical energy as claimed in claim 4, wherein farmers and people living in coastal region can utilize the generated electricity from the noise of surrounding.