Define what is the significance of the arrow-head in the transistor symbol?

0 Answers  

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What are the key inputs and factors considered to plan the number of SGSN/GGSN if you have to set up a Greenfield network?

0 Answers   Ooredoo,

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why the hysteresis is necessary?

0 Answers   Patni, TCS,

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what is electronics?

10 Answers   Bhel,

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Explain the working of a multiplexer.

0 Answers  

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Can anyone Explain about TRIAC ,SCR ,JFET , UJT in simpler words...

3 Answers  

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what are the conditions of fs=2fm?

2 Answers  

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i want to know about EPBX system in detail

12 Answers   Artefact Projects, India Infotech, Mannar Company, MNC, Siemens, Slash Support, TCS,

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Explain how to identify how many states the ripple counter is having by looking at the figure as it can also have some invalid states?

0 Answers  

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What is meant by radix (or base) of a number system?

0 Answers  

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what is the diffrence between S7 200 & S7 300 plc

0 Answers   Amara Raja,

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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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