current/voltage regulation or short-circuit protection. These chargers provide raw 6-12V DC for charging the battery pack. Most of the mobile phone battery packs have a rating of 3.6V, 650 mAh. For increasing the life of the battery, slow charging at low current is advisable. Six to ten hours of charging at 150-200mA current is a suitable option. This will prevent heating up of the battery and extend its life. The circuit described here provides around 180mA current at 5.6V and protects the mobile phone from unexpected voltage fluctuations that ....etc

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Development of a user friendly ,feature-rich, practical Appraisal Tracker

This project is aimed at developing an Appraisal Tracker that is of importance to either an organisation or a college. This Appraisal Tracker system is used to track the performance of an individual. An individualâ„¢s performance is rated by himself and his superior in the organization. The tasks for the next 6 months are set by the superior. The performance rating is done based ....etc

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Hello
plz send the full report .plz mail it to [email protected]. ....etc

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ARE NATURAL FIBER COMPOSITES ENVIRONMENTALLY SUPERIOR TO GLASS FIBER REINFORCED COMPOSITES?
INTRODUCTION:-
• Natural fibers have been used to reinforce materials for
over 3,000 years.
• Many types of natural fibers have been investigated for
use in plastics .including , Flax, hemp, jute, straw,
wood fiber, rice husks,wheat,barley,oats .
• Natural fibers have the advantage that they are
renewable resources and have marketing appeal.
• Natural fibers are increasingly used in automotive a ....etc

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please send me abstract, report and ppt on the topic ECO-FRIENDLY HOUSE ....etc

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Sir,

My name is ANURADHA. Iam doing my B.Tech final Year . i need to give a seminar by tuesday. so kindly please provide me the complete information regarding the choosen topic.

Thanking you sir,

ANURADHA ....etc

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Environmentally friendly cities: proceedings

ABSTRACT:

The topics covered in these proceedings include: urban planning; bioclimactic planning of outdoor spaces; solar architecture; retrofitting; strategies, systems and components; daylighting; passive cooling and natural ventilation; and energy and environment impact of building materials
ISBN: 1873936818
....etc

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Electro bike
An eco friendly bike


ABSTRACT
Our country is spending and investing a large amount of money for the refining and usage of crude oil. At present 734.08 Million Metric Tonnes of crude oil is consumed annually. About Rs.78,376 crores are utilized for crude oil usage. Major portion of this oil is utilized for automobiles which is a major cause for pollution (Air, Noise). Moreover fossil fuels are depleting and the whole world is in an urge for an alternative and also in the global era the technical diffi ....etc

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Development of a user friendly ,feature-rich, practical Online Testing System (OTS).

This project is aimed at developing an Online Testing System (OTS) that is of importance to either an organisation or a college . Online Testing System is an Intranet based application that can be accessed throughout the organisation or a specified group/Department. This system can be used to conduct tests on various topics. The system should be able to generate graphical ....etc

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for topic ECO-FRIENDLY HOUSE please send me absract report and ppt ....etc

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