what is digital communication,digital electronics,flip flops,gates,buffer,memory and draw the diagram of flip flop,buffer,gates,memory?

0 Answers   HCL, TCS,

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can u send me previous question papers of secction engineer (electronics),chennai rrb.

0 Answers   BPO,

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Explain why the feeding frequency to a microprocessor is twice the operating frequency?

0 Answers  

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how we can calculate antenna dimension for any em wave??

3 Answers  

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the two inputs to and gate are 4V and 5V.if threshold voltage is 0.5V.then what is output of and gate?if input voltage is reduced to 0.52V each,then what will be output?

2 Answers   Intel,

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which opamp don’t have feedback loop?

0 Answers  

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Why series inductor and l-section filters cannot be used with half-wave rectifiers?

0 Answers  

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Where lcr meter is used?

0 Answers  

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What is the disadvantage of on-off control?

0 Answers  

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what is the source of time varying electric feild?

1 Answers  

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What is soft & hard andover????

0 Answers  

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why we can give omega symbolto resistor? is there any spesific reason?

1 Answers  

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