Electronic Devices & Circuits


Topic Replies Activity
What is LSB and MSB? 1 January 20, 2018
What is an BCD code? 1 January 20, 2018
What is an excess-3 code? 1 January 20, 2018
Disadvantage of a 8-4-2-1 code 1 January 20, 2018
Why is an excess-3 code called an unweighted code? 1 January 20, 2018
Use of excess-3 code 1 January 20, 2018
Advantages of Gray code 1 January 20, 2018
How zener diode maintains constant voltage across the load? 1 January 20, 2018
What is the effect of temperature on extrinsic semiconductor? 1 January 20, 2018
Explain the term doping and its need 1 January 20, 2018
Diffusion current in a semiconductor 1 January 20, 2018
What is the forbidden energy gap? 1 January 20, 2018
Importance of valence shell and valence electrons? 1 January 20, 2018
What is small signal amplifier? 1 January 20, 2018
Difference between active and passive filters 1 January 20, 2018
Why is bleeder resistance employed in a filter circuit? 1 January 20, 2018
Rectifiers & Filters Interview Questions 1 January 20, 2018
What is a loop gain in amplifier? 1 January 20, 2018
Advantages and disadvantages of Negative feedback amplifiers 1 January 20, 2018
What is negative and positive feedback in amplifiers? 1 January 20, 2018
What is feedback amplifier? 1 January 20, 2018
What is miller’s theorem? 1 January 20, 2018
What is transformer coupling in amplifier? 1 January 20, 2018
What is capacitive coupling? 1 January 20, 2018
What are the types of coupling used in amplifiers? 1 January 20, 2018
Why amplifier gains will reduce at higher frequency? 1 January 20, 2018
What is cascade amplifier? 1 January 20, 2018
What is Darlington pair? 1 January 20, 2018
Applications of transistor amplifiers 1 January 20, 2018
What is a Common collector amplifier? 1 January 20, 2018