Prepaid Electrical Energy Meter (PENERMET)
EMIF Module
Energy Measurement Interface Module
It is a prefabricated electronics module based on ADE7755 Energy Measurement Chip (EMC). The chip contains both ‘Analog Signal Processing’ and ‘Digital Signal Processing’ circuits for precise and accurate noise free measurement of electrical power consumed by a load.
The chip is factory calibrated to generate 1600 cef pulses at the end of consumption of 1 kWh of electrical energy. This electrical energy meter that uses this chip is call ....etc

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This Stress meter allows you access your emotional pain.If the stress is very high,it gives visual indication through LED display along with a warning beep.

Principle :It is based on the principle that the resistance of the skin varies in accordance with your emotional states. Resistance varies inverse proportional to the stress. Ie if the stress level is high the skin offers less resistance,and if relaxed resistance is high.
This property of the skin is used to measure the stress level.The touch pads of the stress meter sense the voltage ....etc

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Abstract

This project is capable of barring STD, ISD and Mobile calls. Further this project cuts the local calls after desired interval. Before disconnecting the system will given a beep sound which will enable the customer to continue after giving start pulse. ....etc

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electrical power theft detection nd wireless meter reading ppt ?

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electrical power theft detection and wireless meter reading ....etc

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i have zen estilo car & i want to reduce my car meter reading..actually the problem is that when i go on ride with my gf or friends my father checks the meter and at that time i have i have no explanation..plz suggest me how should i get rid off this meter reading problem...and i go on with her on daily basis...help needed.... ....etc

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ABSTRACT



Because of high requirements in power, efficiency, installation space and weight, the design of electrical machines for hybrid electrical vehicles is a particular challenge. This seminar describes a comparative study allowing the selection of the most appropriate electric-propulsion system for a parallel hybrid electric vehicle (HEV). This seminar is based on an exhaustive review of the state of the art and on an effective comparison of the performances of the four main electric propulsion systems, namely the d ....etc

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REMOTE BILLING OF ENERGY METER/WATER METER USING GSM MODEM
ABSTRACT:
Every month we can see a person standing in front of our house from Electricity board whose duty is to read the energy meter and handover the bills (electric or water) to the owner of that house . This is nothing but meter reading. According to that reading we have to pay the bills. The main drawback of this system is that person has to go area by area and he has to read the meter of every house and handover the bills. The Electricity board aut ....etc

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1.Zero voltage regulation in a transformer occurs at :
(A)zero p.f. lead 
(B)unity p.f.
(C )leading p.f.
(D)lagging p.f.

2.A parallel plate capacitor has 15 p.F capacitance. If the linear dimensions of the plate are doubled and the distance between the plates are also doubled, then new value of capacitance would be :
(A)15uF
(B)30 uF
(C )60 uF
(D)7.5 u.F

3.Resistance of a 230 V 100 W bulb is R1 and that of a 230 V 75 W is R2. Then,
(A)R1= R2
(B)R1 > R2
(C )R1 < R2
(D)R1 - 2R2

4.The current in a series ....etc

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Can i get a best mini project on smart meter and prepaid meter with latest technology ....etc

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