How bjt can be used as an amplifier.

0 Answers  

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how to switch on electrical appliances through mobile call not sms please refer me connections detail or even link will do ?

1 Answers  

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Explain the importance of if in radio receiver?

0 Answers  

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7. Orange LED on RRI card is glowing – what is the indication?

0 Answers   NSN,

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Define virtual ground in the op amp?

0 Answers  

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what is need of modulation & de-modulation in communication?

6 Answers  

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If anybody have technical test papers for HPCL. Pls, mail me on akanksha417@yahoo.com.

0 Answers  

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For asynchronous transmission, is it necessary to supply some synchronizing pulses additionally or to supply or to supply start and stop bit?

2 Answers   IBM, Wipro,

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where you wants to see you after 5 year?

1 Answers   Tech Mahindra,

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Filtering can be done with ?

0 Answers   Verifone,

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what is the current flow from telephone when call is made?

4 Answers   Matrix,

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1.what is the difference between snr and cnr?why cnr is used in satellite communication? 2.prove that power spectral density of gaussian noise os n/2

0 Answers  

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