Answer / Kiran Kuma

The arrow-head in the transistor symbol indicates the direction of conventional current flow, with the arrow pointing from the emitter to the collector for NPN transistors and from the collector to the emitter for PNP transistors.

What is parallel data transfer process?

1 Answers  

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no of timers of 8051

10 Answers   ONGC,

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What are the uses of flip flop?

1 Answers  

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Define fbus protocol?

1 Answers  

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is msrn reqiured only when the mobile is in roaming,pls tell me what is the concept of msrn.

3 Answers   Ericsson,

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A good op-amp has A Very high bandwidth B Narrow bandwidth C High selectivity D All of these

1 Answers  

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I am completed B.E(ece) and i have 3 years of experience in HT line , is there any chance to ger c license please guide me Thanks & regards 965550212U

1 Answers   Honeycomb Technologies,

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Define a hole in a semiconductor.

1 Answers  

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Is there any tradeoff between voice quality and bandwidth, how?

1 Answers   IIITM,

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why the pic micro controller have three timers

2 Answers   HCL,

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what is meant by modulation?

8 Answers  

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what is the h-parameter?

3 Answers   TATA,

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