Draw vi characteristics of pn junction diode.

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How to work smps power supply?can you explain details?

1 Answers   HCL,

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hi.i want to get cleared about ece and want to know what are the topics or chapters which were in 11 and 12 grade.esp., in maths and physics?ans me soon.i am fresher.

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what is the diffrence between diode & thyrister. explain it

2 Answers  

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What are the advantages of ac voltage controllers?

0 Answers  

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Dear concern Plz provide me the solved papers of Railway section engineer in signal...

0 Answers  

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what is the flip flop

14 Answers   ABB,

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In C language,What is the use of f in printf or scanf statement? Whether it indicates the function if so the brief explanation ortherwise what is the main reason behind that f in printf/scanf statements?

0 Answers  

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what is the significance of transistor number (exam. BC557,CIL188 etc) ?

0 Answers   ECL, VCV,

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wath is this mining of hlr

0 Answers   Nokia,

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friends, in closed loop system bandwidth is encresed comparision to open loop. what is mean by that? generally bandwidth means something realeted to frequency.

1 Answers   BARC,

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Oscillator crystal are made of a.) Silicon b.) Germanium c.) Quartz d.) None

5 Answers   BSNL,

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