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Give an Example for negative feedback and positive feedback?
Explain what is difference between fixed-bias circuit & self-bias circuit?
....................... regulator operates the power transistors as high frequency on/off switch. A Series B Short C Switching D None of these
I CLEARED THE MTNL WRITTEN EXAM, CAN U PLEASE POST THE INTERVIEW QUESTIONS...... I AM FROM ELECTRONICS AND COMMUNICATION BACK GROUND AND THE TYPE OF INTERVIEW? and give the reply to sridhert@rediffmail.com
what happens when a cdma user becomes as a roamer?
What is the condition to be satisfied in the selection of l and c in a series inverter?
what does tru, dtru, cdu do and what is inside of them. Please ans
What happens to the conductivity of semiconductor with the rise in temperature? Compare with the conductivity of metals.
Define offset voltage as applied to an op-amp.
how to convert analog RC filter to FIR filter
What is Cycling Frequency Hopping?
What is monolithic ic?
what are the advantages of using a voltage follower amplifier?
What is the difference between the bandwidth of half duplex and simplex transmission?
Explain why bjt is known as current controlled device and fet is known as voltage controlled device?