mobile cell phone charger using ic 555 abstract

Charging of the cellphone battery is a big problem while travelling as power supply source is not generally accessible. If you keep your cellphone switched on continuously, its battery will go flat within five to six hours, making the cellphone useless. A fully charged battery becomes necessary especially when your distance from the nearest relay station increases. Here s a simple charger that replenishes the cellphone battery within two to three hours.Basically, the charger is a current-limite ....etc

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I want all the details about Wireless mobile charger like how it will charge and on what principle it works ., what all the components that should be used..?? ....etc

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solar wireless power transfer using inductive coupling for mobile phone charger

Home/ Projects / DIY Projects/ Wireless Power Transmission Mobile Charger Circuit Using Inductive Coupling

Wireless Power Transmission Mobile Charger Circuit Using Inductive Coupling
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04 July 2014 DIY Projects Comments
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Mepits

Technology is one thing that keeps on changing to make life simpler. But, let s take the case of charging a device, for decades, we still confine to the old traditional styl ....etc

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SOLAR AUTOMATIC MOBILE CHARGER WITH PAY SYSTEM
ABSTRACT:
Mobile phones becoming the major source of business/personal communication, the mobile phone business is currently worth billion of dollars, and supports millions of phones. The need to provide a public charging service is essential. Many critics argued that a public mobile phone charging service is not a lucrative business because most users can charge their phones at home, in their office or in their cars. Coin Operated Mobile Phone Charger is a new business milestone because many ....etc

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wireless mobile phone charger using inductive coupling

Abstract

A wireless power transfer (WPT) using inductive coupling for mobile phone charger is studied. The project is offer to study and fabricate solar WPT using inductive coupling for mobile phone charger that will give more information about distance is effect for WPT performance and WPT is not much influenced by the presence of hands, books and types of plastics. The components used to build wireless power transfer can be divided into 3 parts components, the transceiver for power tran ....etc

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hi..

i am doing my research on solar mobile. i need this document for research. please allow me to access this information.

Thank you ....etc

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to get information about the topic COIN BASED MOBILE CHARGER refer the page link bellow

http://seminarsprojects.net/Thread-coin-based-mobile-charger-full-report ....etc

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sir i want the ppt of wireless mobile phone charger using rectenna and give me this as soon as possible and i am viewing your site many times so i request you to please send me quickly. ....etc

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Abstract
It works on the principle that when light falls on the solar cell, electron -hole pairs are created in the n-type emitter and in the p-type base.The generated electrons (from the base) and holes (from the emitter) then diffuse to the junction and are swept away by the electric field, thus producing. Certain modules are selected and worked out to suitable specifications.

The development of solar charger goes from the fundamental level like soldering lamination and making the panel etc. The developed charger is planned for 6 Volts with ....etc

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request for the seminar report of solar wireless power transfer using induction coupling for mobile phone charger ....etc

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