why 2 rectifier is used in smps?

4 Answers   Infosys, Syntel,

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how PID work?

1 Answers  

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How the active power factor correction changes the wave shape of current drawn by a load to improve the power factor?

0 Answers  

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hi... if anybody wrote Airport Authority of India(ATC) examination.... pls kindly post the Questions wat they asked... specially in English & Reasonings.... it will useful to all others who are going to write AAI (Electronics) exam....

0 Answers   AAI Airports Authority Of India,

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what is ISDN-PRI Support

0 Answers   Intel,

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please can any one send me BHEL ECE sample papers

0 Answers  

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What is a Quality Factor?

19 Answers   AML, IIT, L&T, Nalco,

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Iam appearing for rrb exam for juniour electronics engineer post what kind of questions would be asked?i am an electronics engineer and have completed diploma in electronics please suggest some study material or links or books

0 Answers  

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What is "Aging effect" in B.J.T. ? please mail the answer at my ID, which is- kuldeeptiwarit@gmail.com

1 Answers   DRDO,

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difference between neutral ground and phase

3 Answers  

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Which oscillator is best for general purpose?

0 Answers  

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what is SNR?? WHY IT IS IMPORTANT IN COMMUNICATION NETWORK?

4 Answers   Wipro,

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