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current mode voltage mode
i don't undrestand your problem?
in current mode smps you need to sample the current and compare it with your reference
the current must be throgh from the primary inductor
Final year Project
what abouat this one:
build a hardware answering machin by phone line.
by using DTMF code using USB System.
if you intersted reply for more information.
Thyristor
thyrsitor is an electronic device,
you find any information abouat it in power electronic book like as "rashid"
3 parameter important in choosing SCR
1-I.F or forwarding current
2-PIV peak inverse voltage
3-freqency of operation
if you have a part number, search in the internet and...
hi
i want a software that illustrate the basic concept of engineering electromagnetic based on cheng or hate or sadiku,.... book.
this is needed to create a model based on my student mind
if any one have a good software and easy to use plz guidance me.
thanks
directivity of lens antenna
you can read the first two chapter of antenna thery by balanis that uploaded in this forum.
this chapter no need the theorical knowlage of electromagnetic
ORCAD Layout
1-you can use getting start with orcad llayout in pdf format. these file located in the doc folder of installation pass of orcad.
2- go to help bottom and run toturial in multi media vision.
3- if you have a special question plz reply to explain
there is no diffrent in thery. but iin practice active low pass filter has a gain and very flexcible for cutoff freqency. but single rc or c lowpass filter has a finite phase shift (max 90 degree) and passive and has a loss.
your question is very general.
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