what is the difference between DVB-S& DVB-S2

0 Answers   DTH,

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What are the generating methods for SSB-SC signal.

2 Answers   NTPC,

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difference between embedded system and reprogrammable system

3 Answers   Darshan, IBM,

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What is the internal structure of op-amp and explain each block in brief?

0 Answers  

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How to get -10volts DC from 10 volts peak to peak sine wave?? Design the circuit??

10 Answers   BARC,

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Explain the difference between a multiplexer and encoder?

0 Answers  

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what is de difference between 2g &3g &4g

1 Answers   TCS,

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Explain zener breakdown and avalanche breakdown?

0 Answers  

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with the aid of diagrams explain pulse modulation,pulse position modulation and pulse amplitude modulation

1 Answers   Value Labs, Zimbabwe Broadcasting Corporation ZBC,

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write vhdl code for 8085 8 bit microprocessor

1 Answers  

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How can I make calculation to Install level transmitter (DP) for open tank and close tank

0 Answers  

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convert 21 kva into kw

2 Answers  

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