This article is presented by:
Chinmoy Prasad
Low Voltage Power Supply Using Piezo Electric Effect


INTRODUCTION

Electronics devices are termed as wearable instead of portable
Power consumption of the devices limits
Size
Weight
Autonomous lifetime

Wearable Devices Functions & Its Power Consumption

Programmable Microprocessor
Bluetooth System
MP3 player
Pe ....etc

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remote power on off control and current measurement for home electric outlets based on a low power embedded board and zigbee ....etc

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Abstract
This paper presents an analytic current model for capacitively coupled Single-Electron Tunneling Transistors (SETTs) that is based on a modified M-state steady-state master equation. Based on this current model we also derive a current noise model for SETT. To validate the proposed models we calculate their characteristics at different device parameters and different operation temperatures and compare them with the corresponding characteristics calculated by the full master equation method. The results indicate that the propo ....etc

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respected sir/madam,
i saurabh kumar pran is doing b.tech(final yr.) from bharath university.i want little description regarding to the projectHall Effect sensor based non-contact Tachometer for electrical motors speed measurement. i also want to know what are the component used in this project and what is its expected cost.i have already worked on many sensing device in our previous semester mini project.if you have possible please send me block diagram of this project. i m highly obliged if you can ....etc

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Aging Effect on Leakage Current Flow in Wooden Poles



ABSTRACT

Insulation degradation leading to leakage current flow through high voltage insulators
could result in catastrophic failures such as pole fires and damages to nearby
equipment. This paper examines the leakage current distribution originating from the
high voltage conductor to various locations through the wooden pole of various age
profiles. The specimens that are investigated in this paper range from a new sample to
an aged pole sample of ....etc

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how i can control home power by using zigbee module?
....etc

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I need a project for class 12th based on magnetic effect of electric current. ....etc

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Electric Cars Work


Electric cars are something that show up in the news all the time. There are several reasons for the
continuing interest in these vehicles:
Electric cars create less pollution than gasoline-powered cars, so they are an environmentally
friendly alternative to gasoline-powered vehicles (especially in cities).
Any news story about hybrid cars usually talks about electric cars as well.
Vehicles powered by fuel cells are electric cars, an ....etc

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Differences between single effect evaporator and multiple effect evaporator ....etc

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The Photo Electric Effect
Discovery, implications, and current technology
Discovery: Heinrich Hertz and Phillip Lenard
Hertz clarified Maxwell’s electromagnetic theory of light:
Proved that electricity can be transmitted in electromagnetic waves.
Established that light was a form of electromagnetic radiation.
First person to broadcast and receive these waves.
Hertz’s Spark Gap Generator:
Lenard Goes Further…
His assistant, Phillip Lenard, explored the effect further. He built his own apparatus c ....etc

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