why we use external oscillator in 8051 microcontroller ??

2 Answers   Infosys,

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what is race around condition? in which flop it will occur? how to remove?

4 Answers   Infosys,

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What are the main classification of inverter?

0 Answers  

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What are the advantages of gray code?

0 Answers  

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What are the advantages of ac voltage controllers?

0 Answers  

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Hi, sir. im in need of placement questions to train myself as a professional engineer. this is my kind request.

0 Answers  

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Explain what is reverse saturation current?

0 Answers  

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which is the device working in the three logic levels

4 Answers  

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I have BEL interview nearby... plz give the details of preperation

1 Answers  

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can any one tell us exact bandwidth of any AM power station???

4 Answers   Siemens,

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what is the distance maintained between the power and data cables with respect to the KVA .... plss give me the formula

0 Answers  

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Define setup time?

0 Answers  

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