what is the difference between linear and non linear elements.

9 Answers   BEL, Sony,

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My present SMPS ( +12V, -12V outputs, 1Amp Rating ) was faulty.I donot have similar model however i have two + 12V SMPS available. Can i use both of these SMPS as a replacement to present SMPS by connecting one of SMPS in reverese polarity.

2 Answers  

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What are the drawbacks of walsh codes?

0 Answers  

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can i get comming traning school model question paper.

0 Answers  

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What is SCADA ? What are its main components ? How it works ? When we need a SCADA & where ? Is there any similarities and comparison b/w PLC & SCADA ? What are its Pros & Cons ? What are the faults that occur in it most ?

2 Answers  

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what is Global Call

0 Answers   Intel,

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Tell me why is 400 hz used for flight instruments and radio transmission system in aviation industry universally?

0 Answers  

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what is trimmercapacitance

3 Answers  

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Why thyristors are not preferred for inverters?

0 Answers  

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what is hole current??

1 Answers  

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What is meant by step-up cyclo-converters?

0 Answers  

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I have recieved an interview call from HECL that is Heavy Engineering Corporation Ltd, Ranchi , Jharkhand. Can you please provide me some Electronics and Communication questions for preparation as early as possible since I am left with just one week.

0 Answers  

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