how different operators of mobile phones get connected? How the airtel network user get connected to other network users and talk to them?

3 Answers   BEL,

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which ip version we are using at present?

3 Answers   NSN,

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What is step down chopper?

0 Answers  

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MELF - Zener Doide is active component or passive component?

4 Answers  

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If 5v Dc is given to a transformer, what will be the O/P?

5 Answers   BEL,

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describe the functioning of parallel adder ? what are the adventages of parallel adder over series adder?

0 Answers  

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What are Basic difference between Nokia's Ultra & Flexi BTS.

2 Answers   NSN,

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What is the advantages of using c band for satellite communication?

0 Answers  

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Plz send previous gate ece question papers with answers of 10 years to my email id .My id is seenu469@gmail.com .Thank u sir

0 Answers   Infosys,

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i am preparing for AAI JR EXECUTIVE exams so plz suggest the objective materail for preparation

0 Answers   AAI Airports Authority Of India,

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in 8051 microcontroller port0 has no internal pullup why?

6 Answers  

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state barkhausen criteria?

2 Answers  

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