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1  Using Arduino / General Electronics / Re: why does a p-channel JFET differ from an n-channel JFET? on: February 25, 2013, 12:59:07 pm
thanx guys
2  Using Arduino / General Electronics / why does a p-channel JFET differ from an n-channel JFET? on: February 25, 2013, 05:39:20 am
hi...

why does a p-channel JFET differ from an n-channel JFET?

what is the difference between them?
3  Using Arduino / General Electronics / how common collector circuit work? on: February 18, 2013, 02:38:29 pm
hi...

how common collector circuit work?
4  Using Arduino / General Electronics / Re: why common emitter configuration is most widely used as an amplifier on: February 11, 2013, 02:47:49 pm
thx buddy
5  Using Arduino / General Electronics / why common emitter configuration is most widely used as an amplifier on: February 11, 2013, 02:35:53 pm
hi...

why common emitter configuration is most widely used as an amplifier
6  Using Arduino / General Electronics / Why we say that the two port network is h-parameter network? on: December 17, 2012, 08:42:45 am
hello everybody....

i have this question:

Why we say that the two port network is h-parameter network?
7  Using Arduino / General Electronics / What are the advantage and disadvantage of Darlington pair on: December 09, 2012, 02:51:26 pm
hello everyone.

can you tell me What are the advantage and disadvantage of Darlington pair?
8  Using Arduino / General Electronics / what do you mean by feedback circuit biasing? on: December 03, 2012, 11:49:23 am
hello...can someone tell me what do you mean by feedback circuit biasing?

thanx
9  Using Arduino / General Electronics / Re: what do you mean by biasing? on: November 25, 2012, 06:34:45 am
Mr.Bob if u dont help me so dont speak.please
10  Using Arduino / General Electronics / Re: what do you mean by biasing? on: November 25, 2012, 06:04:54 am
sorry my english is not so good to search it in google and find the answers...i want a suitable answers that's why i asked in here
11  Using Arduino / General Electronics / what do you mean by biasing? on: November 25, 2012, 05:36:47 am
hello everyone
i have some question

1- what do u mean by biasing in transistor??

2-list the different types of biasing?

3- what is the operating point or Q point of transistor?

4-why it necessary to have a CAPACITOR between the input and the base of the transistor?

thanx
12  Using Arduino / General Electronics / Re: i have some question about transistor on: November 15, 2012, 03:57:44 pm
just switching operation...
13  Using Arduino / General Electronics / Re: i have some question about transistor on: November 15, 2012, 03:46:45 pm
haha Mr. gammon i mean that i didnt get the answers...tell me one answer of 64 million results

i dont understand of (list different types operation of transistor)...
14  Using Arduino / General Electronics / Re: i have some question about transistor on: November 15, 2012, 03:20:16 pm
i searched for it too much but i didnt find anything...
15  Using Arduino / General Electronics / i have some question about transistor on: November 15, 2012, 03:04:14 pm
hello everyone...
please help me..
i want answers for my question for my raport...

1-explain the basic construction of transistor.
2-list different types operation of transistor.
3-define active,cut-off and saturation regions on transistor.

plz help me early

thanx
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