Write down the expression for the average output voltage for step down and step up chopper?

0 Answers  

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how a definite tx line can acts as indefinite tx line

0 Answers   Bosch,

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I'would like to know the type of questios asked for STA (senior technical assistant)interview in DRDO.whats the nature of the interview? whether theres HR and Technical interview?

2 Answers   DRDO, India Post,

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How emergency call get through without coverage but not other call at that time?

0 Answers   Airtel, Intel,

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write a c programme to identify the biggest smallest and middle value of the given three numbers

2 Answers  

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interrupt controller

0 Answers   GAIL, ONGC,

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What is the significance of the arrow-head in the transistor symbol?

0 Answers  

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Why clock frequency of microcontroller 8051 is11.059

2 Answers  

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What is the difference between <stdio.h> and "stdio.h"?

2 Answers  

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Explain half-duplex and full-duplex communication?

5 Answers  

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what is the advantage of open drain, open collector of fet,bjt?

1 Answers  

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What problem arise if we use regulators without/before filters?

0 Answers  

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