What is meant by fm control in a dc chopper?

0 Answers  

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what is a voltage follower?

0 Answers  

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What is analog-to-digital conversion of signals?

0 Answers  

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draw the block diadrame and explain the working of proximity sensor

2 Answers   Infosys,

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How many mosfet switches are there in dynamic ram?

0 Answers  

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whcih antenna is better ommi directional or directional and why?

4 Answers  

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what is overlapping

2 Answers   Reliance,

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Which is better in VLSI-NAND or NOR implementation? why?

3 Answers  

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diode made of which semicoductor has highest threshold voltage?

6 Answers  

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How the data's are stored in a memory card/ pendrive?

0 Answers  

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Sparking between contacts can be reduced by inserting a a.) Resistance in the line b.) Capacitor in series with contacts c.) Capacitor in parallel with contacts d.) None

4 Answers   BSNL, TelCom,

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what is difference between feedback oscillator & relaxation oscillator?

3 Answers  

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