draw the circuit diagram of a transistor frequency convertor using a tetrode transistor?

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numerical aperture

1 Answers   ONGC,

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Why are using 4ma to 20ma for signal transfer. Why not 0 to 20ma?

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what is the physical need to find 3bd frequencies?

3 Answers  

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draw the interface diagram of 8085 microprocessor having input ports at 23H, 2FH, EFH, and output ports at 44H, 2FH, EFH, and FFH using NAND gates only.

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What do you mean by a grounded load?

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What is meant by natural commutation?

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Can any body tell me the procegure about how to use Super Position Theorem to solve any electronics circuit.Please tell me all the steps which used in Super Position Theorem.Thanks

3 Answers  

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what is the purpose to give two power supply to opamp ie. +Vcc & -Vee?

1 Answers   SCOE,

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What is the maximum value of tv in msa to calculate r&r?

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please send me last five year papers for my electronic and communication branch as i have completed my graduation in diploma.

0 Answers   ONGC,

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Please i would like to know what is the process to add now tapes in ATL. How should i inicialize them?

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