Ali.imran

Earth Resistance

what exactly do you mean by earth resistance?

Body's resistance towards electricity..!

body resistance depends on the conditions. It can be as high as 2 Mega ohm under extreme conditions and can be very less if you are...

span zero circuit

zero span circuit have reference at 0(offset) and span is the range like 1 to 100.

An Efficient way of power production??

less input more output! it is not possible

Different units of power! - significance

power is in watt but decibel is logarithmic unit and indicates a ratio. log10(p1/p2)=db as you can see units of power cancel each other. this ratio...

Types of project on communication system

GPS map digitization program GSM jammer

Need video tutorials for MATLAB & ORCAD

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Types of project on communication system

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Advantages of low frequency transmission over high frequency transmission

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basic confusions

thanks bioramani.

basic confusions

WELL???

basic confusions

basic confusions

to make my questions clear i have uploaded this simulation. in fig b for both cases charge moves or should move from positive terminal and eventually...

basic confusions

in case of ac ( 3 phase) three lines come from the generation site and neutral wire is not present. we just make a connection with...

Final year enginnering project in electrical engineering

thanks godfather and arrthivg, i really didn't have an idea that HVDC line have been implemented.

Final year enginnering project in electrical engineering

It is in experimental state or being used on small scale but not for transmission.

Final year enginnering project in electrical engineering

shreya1992sorry for posting it in wrong section.... and where can i get the details of these projects?...and if u have more ideas then please share...😀just google...

Final year enginnering project in electrical engineering

HVDC Transmission; nice idea godfather. high voltage direct current transmission: the idea is to convert ac to dc for transmission and then convert it into ac....

Final year enginnering project in electrical engineering

there is a separate section for project ideas.. any way 1) prepaid energy meter 2) power factor calculator for power system 3) Fire fighting and bomb...

harnessing lightning power

nice idea but i don't think that is possible.lighting discharge may have current 10KA to 100KA and it reaches its maximum value with in milli or...

Why dont we prefer low frequency signals for signal transmission

i don't think antenna parameter should be a problem because antenna are selected according to the transmitting frequency. Frequencies are not selected according to antenna paramete...

Why dont we prefer low frequency signals for signal transmission

it depends on what you are trying to transmit. In case of transmission line, impedance is considered zero according to circuit theory at low frequency but...

Microprocessor & microcontrollers project idea

RFID based door system fingerprint based security system IC tester railway gate control system smart notice board robotic arm or even a complete robot home automation...

ARM7 based project.

can't think of any such project. just to give you an idea try making something that will alert them, like a sensing system for wheel chair...

wifi vs wimax for industry and smart grid

i hear a lot about smart grids and industries that they are using wifi networks for communication and controlling devices instead of cables. why are they...

ARM7 based project.

you can make ARM7 trainer board. or if you want to make a social project you can go for smart notice board.

Diversity in communication systems - explain

diversity in what sense.please be more specific.

regarding main project in Instrumentation

think of what you can make using all the instruments you have studied.I'll suggest the following: 1) gsm based home appliance control 2)finger print based attendance...

Do EC Students Need C & C++?

i believe is really necessary for ec or ee guys. c is a basic language which will help you learn other languages. I learned c in...