Answer / piya

in powerdown mode cpu sleeps as well as the osillator is
cut off no peripherals can be accessed whereas in idle mode
cpu sleeps but osillator is still not cutoff and peripheral
ports can be executed

What are the advantages of sequence control of ac voltage regulators?

0 Answers  

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Why gold is added to the p-n junction?

0 Answers  

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What are the different types of earthing used in telecom sites ?

9 Answers   NSN, Reliance,

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Tell me what is the max. Or min . Value of tv in msa to calculate r&r?

0 Answers  

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What is the difference between power amplifier and voltage amplifier?

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what is different between multiplexer and demultiplexer?

12 Answers  

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write the difference between network and circuit

3 Answers  

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speed of optical fibre

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please send the last 5 years {{{JUNIOR ENGINEER - ELECTICAL, ELECTRONICS RRB CHENNAI}}} TECHNICAL question papers TO MY EMAIL ID megalasri@gmail.com I AM BE APPEARING STUDENT CAN I FILL THE FORM OF SECTION ENGG i have to face written test of rrb for the post of J.E (signal), so please send me the old/model question papers for this post to my e-mail ? electronics).for tecnical test question which book is preferred. Railway recruitment board (Changighar examination 2006 & 2005&2004 question papers. Wtion to Your Friend] RRB examination.so which book I have to refer?

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How fast can the o/p of an op-amp change by 10v ,if its slew rate is 0.5v/micro sec.

1 Answers   HCL,

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What are the advantages of pwm control?

0 Answers  

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draw the fig of bridge rectifier?

0 Answers  

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