What do you mean by half-duplex and full-duplex communication? Explain briefly.

9 Answers  

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What are the applications of buffer?

0 Answers  

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what are advantages of pwm over simple supply?

2 Answers   BSNL,

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What is a logic gate?

0 Answers  

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i want RRB chennai section engineer model papers &previous years papers including GK, ARITHEMETIC, REASONING, GENERAL ENGLISH IN THE YEAR 2005,2006,2007, 2008.

1 Answers  

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Two initially identical samples A and B of pure germanium are doped with donors to concentrations of 1*10, 20 m-3 and 3*10, 20 m-3 respectively. If the hole concentration in A is 9*10 12 m-3, then the hole concentration in B at the same temperature will be

0 Answers   C DAC, CDAC,

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I am totally confused where to go whether software orelse hardware field. basically in graduation our lecturer taught only theory knowlege,so its very to for me in which field i should go.

1 Answers  

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modern capacitors which have high capacitance in small size use a dielectric of?

4 Answers   BSNL,

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Define what is photodiode?

0 Answers  

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what is lvdt?

6 Answers   DVC,

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What is the difference between circuit switching and packet switching?

0 Answers  

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why use in tandulam capcitor in most of circuit

2 Answers  

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