hi sir i completed my b tech in ece in 2009 and i am interested in railway jobs and plz provide me with what type of questions will they ask along with model paper and my mail id is vaseem_basha@yahoo.co.in plzzzzzzzzzzzzzzz

0 Answers  

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Which semiconductor device is used as a voltage regulator?

0 Answers  

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what is freshnal Zone?

1 Answers  

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i get noise in radio when i switch on tubelight, the radio is working in dc adapter.but when in battery , raio dont get noise.is there anyway to implement any circuit so that the noise never comes.i tried lots of capacitor. no way to prevent it.

3 Answers  

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what is the features of GSM Technology and CDMA technology

4 Answers   Ericsson,

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what should i prepare for an airport authority of india's interview for ATC post? I have interview in next week. so, Please help me out.

0 Answers   AAI Airports Authority Of India, ATC,

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Which type of devicesa used for detection of radio active field in side the reactor building?

0 Answers   BARC,

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Why the input impedance of OP-Amp is so high?

1 Answers   TCS,

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What do you understand by collector reverse saturation? In which configuration does it have a greater value?

0 Answers  

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why we use asynchronous communication in microcontroller.but synchronous is high speed communication than asynchronous.

0 Answers   Finolex,

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hi.i want to get cleared about ece and want to know what are the topics or chapters which were in 11 and 12 grade.esp., in maths and physics?ans me soon.i am fresher.

0 Answers  

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Explain difference between dcs & plc & scada?

0 Answers  

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