which is osillator is most used in PCB design? why?

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Define why are active filters preferred

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explain the trasistor sizing procedure for a four inputNOR and four input NAND Gate?

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Typically, an IA has an external resistor used for A Establishing the output impedance B Setting the voltage gain C Setting the current gain D Interfacing with an instrument

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What are edge triggered flip flop and level triggered flip flop? How do they differ from one another?

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Explain the functioning of stage.

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What is the auto correlation function of a discrete time white noise?

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what were the challenges you faced during the project technically and how did you cope up with that?

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can u send me previous question papers of secction engineer (electronics),chennai rrb.

0 Answers   BPO,

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why we prefer LED as light source insted of Laser in FSO (FREE SPACE OPTIC)communication.plz give me answer soon

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if a PTC having operating voltage 230V is not available then Can we short the circuit where PTC inserted or anybody having other solution. if yes, please reply hurry.

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Why we use capacitors with crystal?

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