For the cmrr to be infinite what will be the condition?

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Draw the circuit of cb configurations using npn transistor.

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What is noise in modulation?

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I'would like to know the type of questios asked for STA (senior technical assistant)interview in DRDO.whats the nature of the interview? whether theres HR and Technical interview?

2 Answers   DRDO, India Post,

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Write a program using micrprocessor?

2 Answers   CTS, Practical Viva Questions, Wipro,

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What is the use of ranging?

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What are monitoring methods for electronics activities?

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HI..!! I THINK THIS SITE IS AN EXCELLENT SOURCE FOR YOUNG ENGINEERS, I READ THE POSTS REGARDING DIFFERENT PLACEMENT PAPERS IT WAS INDEED HELPUFL...BUT FRM WHR CAN I GET THE WHOLE APTITUTE PAPER FOR REFERENCE??

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the pic micro controller have internal oscillator but why we use external oscillator

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Explain what kind of negative feedback is present in a noninverting op-amp.

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Explain what is an fpga?

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For a 1φ voltage controller, feeding a resistive load, draw the waveforms of source voltage, gating signals, output voltage and voltage across the scr. Describe the working with reference to waveforms drawn?

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