1. ECO FRIENDLY DEVICES ECO CLUB (ECO GADGETS) PRESENTED BY POOJA SHARMA B.Tech. (EC) 3rd Semester

2. What is ECO GADGETS? • ECO GADGETS are some small devices which perform some particular but usually unimportant purpose. • These devices are eco friendly. • The use of these gadgets do not harm our environment. • They also serve energy.

3. FREE LOADER SOLAR PHONE CHARGER • Super sleek and barely bigger than a mobile phone, the light weight aluminum freeloader pulls open to revel two solar panels. • Simply charge it up by allowing it to soak up the sun.

4. O • Its internal battery will then power a mobile phone for up to 44 hours, an I pod for up to 18 hours, a PSP for up to 2.5 hours and a PDA for up to 22 hours. • Once the freeloader has emptied its charge just power it up again via the sun. We can also charge it via USB if we are near computer.

5. SOLAR GORILLA LAPTOP CHARGER “THE MORE UV INTENSITY, THE MORE IT WILL WORK” • Solar gorilla works via two PV (photo voltnic) solar panels , which generate electric current when they are exposed to light. • The green LED on the solar gorilla indicates the strength of charge “the more u v intensity , the more it will works”.

6. The technically advanced solar panels ensure superb power and reliable performance, all house in a tough outer casting.

7. FEATURES • Tough rubberized casting • Portable, fold up design • Water resistant design • Green LED charging indicator

8. H2O BATTERY • Product line utilizes water power battery that consists of two electrodes made of special alloys, which, when immersed chemical reactions produces electric ity. • Simply refill the battery as the water evaporated typically every 2 to 3 months. • The battery has a minimum continuous life of 2 years.

9. WATER PRESSURE POWERED FM SCAN SHOWER RADIO • It is the world’s first water Pressure powered shower Radio. • This elegantly designed Radio can be fitted directly On the faucet of your shower. • By turning on the water, The water flow will power the Integrated turbine generator w/c creates energy for the clear sound and excellent reception of this radio.

10. This also coupled with the build-in rechargeable battery, allows energy to be stored as well as playing the radio enabling it to continue to play after the shower is turned off..

11. H2O 4 IN 1 MULTIFUNTIONAL CLOCK • Completely powered by water, this fantastic clock is what eco gadgets is all about. • A multifunctional clock incorporating the clever H2O POWERED replaceable battery. • It has digital mode with four different functions- TIME, TEMPERATURE, ALARM and a TIMER.

12. FEATURES • 4 functional- time, alarm, stopwatch, temperature. • We only need to refill the water battery every 2-3 months. • Battery has a minimum continuous life of at least 2 years. • When not in use the battery can be stored in it’s dry state indefinitely. • No need for conventional batteries.

13. H2O ACCOUNTS CALCULATER • The accountants calculator runs on the H2O replaceable battery. • It is a big step up from the smaller Calculator which is ideal for school Kids. • This calculator has a four digit Display screen , which makes it suitable for basic day to day use and general accountant calculations -a great present for someone in the office.

14. FEATURES • Large display and keys • Replaceable, recyclable battery • Only need to refill with water every 2-3 months to maintain a constant supply of energy. • Battery has a minimum continuous life of at least 2-year

15. CONCLUSION • Every year billions of conventional dry cell batteries are used and discarded causing hazardous pollution and damage to our environment. • These recyclable replaceable batteries go a long way to reducing that problem.