how many types of thyristor are? shortly define them with purpose, application & working principle?

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A description of the fundamental elements that are required to make a digibox. I assume that they all record nowadays?

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What is the effect of temperature on the reverse saturation current of a diode?

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why ac waveform repesented by using sine wave why not others?

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why do we do the experiments regarding motors(swinburns, magnetization of dc shunt motor....) with constant speed

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i need diploma electronic and comunication question papers

0 Answers   Cosmic Circuits,

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why do you choose ece?

10 Answers   Infosys,

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What is GSM?

7 Answers  

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i m selected in AAI JE. my interview is on 25 sept. 2010. i don't hv any idea abt aai interview. can anyone help me, i want to know interview qus of aai. so pls help me... my e-mail id -- mailmanish_kumar@yahoo.co.in

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Can you please send me the previous 10 years solved question papers of GATE ?

0 Answers   HCL,

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Explain what is an excitation table?

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Explain how to convert a jk flip flop into sr flip flop and vice versa, a sr flip flop into d or t flip flop and vice versa?

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