Explain GPRS architecture.

0 Answers   BSNL,

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draw the circuit diagram of a transistor frequency convertor using a tetrode transistor?

0 Answers  

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how does modulation reduce bandwidth

0 Answers  

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Explain what are the two mechanisms of breakdown in a p-n junction?

0 Answers  

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what is mean by semiconductor?& what is mean by electronics?

5 Answers   HCL, TCS,

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what is the physical meaning of a hole in pn junction diode ???do they actually move?

5 Answers  

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brown out function in micro controller?

1 Answers  

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WAT EXACTLY DOES IT DO

0 Answers  

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Sparking occur when a load is switched off because the circuit has high a.) Inductance b.) Capacitance c.) Resistance d.) None

14 Answers   Biwta, BSNL, CDS, DMRC, Infosys, SSC,

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which are the five general EMI(electromagnetic interference) testings conducted on any system?

0 Answers   Infosys,

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what is digital commuincation techniques

2 Answers  

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dummy strain guage

0 Answers   ONGC,

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