What is barkhausen criteria?

0 Answers  

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what is a MEMS sensor? What is its advantage?

1 Answers   Bosch,

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Define what is the mechanism by which conduction takes place inside the semiconductor?

0 Answers  

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PLEASE SEND ME THE TTA EXAMS PREVIOUS PAPERS TO PREPARE TTA2009

0 Answers   BSNL,

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why the exchang voltge is in minus polarty i.e -48 instead of +48

0 Answers  

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In micro controller individual pin output current is 1.6ma .Normally to blink a led we need minium 10-12 ma. But if we connect led to the micro controller pins without additional device it blinks. How it is possible

0 Answers  

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where we use zenor diode

3 Answers   HCL,

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Define hard-driving or over-driving?

0 Answers  

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can we tap digital signals?

1 Answers   Accenture,

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In a sales interview if a person ask us how would you be able to sell our products in this recesion. How would i have to respond them.

0 Answers  

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What is the difference between a hart and a smart transmitter?

1 Answers  

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What are the causes of failure of mosfet in an high frequency application?

2 Answers  

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