what is meant by modulation?

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why we most prefer negative clock input(negative level) most in all flip flop answer

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Explain why fet is known as voltage control device?

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Hello all, My self Chandra Sekhar.Are there any certifications are there in Embedded Systems. If there, please provide me the details. My Mail ID: chandra_sas@yahoo.co.in

1 Answers  

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what is operating ratio in railway

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Hi..Iam going to give Junior Engineer exam og Railway mumbai I wanted to kow where i will get study stuff and GK books? Plz its urgent

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i have completed my engineering this year(2009),& i have not been placed so what should i do?

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Hi.im IMRAN.Im pursuing my B.tech final yr.plzzz any 1 guide that vich course shud i take in telecom.either protocol development or protocol testing or hardware plzzzz tell me n hz this important in future n why shud i take.plzzzzz its my request u to send this answer.thnx bro i vil wait for u r answer.k.byeeeeeee

1 Answers  

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WHY IGBT IS CALLED MINORITY CARRIER DEVICE?

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Tell me why 440 volts instead of 660 volts in 3 phases of supply system?

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among the chebsew and butterworth filter which is more efficient?

5 Answers  

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List the materials used for manufacturing pcb

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