Electronics Communications Interview Questions
Questions Answers Views Company eMail

what is the differences between voltage and current controlled devices?

568

Explain why the aspect ratio of tv video display is 4:3 or 16:9?

535

What is rfid in developing stage? What is scope in rfid?

582

What are edge triggered flip flop?

611

Explain why 440 volts instead of 660 volts in 3 phases of supply system?

592

Define rtos?

728

What is the use of fbus protocol?

585

State the different types of flip flop and their uses?

586

Define angle and amplitude modulation? What is noise in modulation?

686

What is the difference between a multiplexer and encoder? Also what is the between demultiplexer and decoder?

590

Explain why the antenna is called passive element?

639

Explain why are the 2 input terminals of an op-amp are called as inverting & non-inverting terminals?

592

What is the difference between demultiplexer and decoder?

627

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

646

What is the difference between fixed-bias circuit & self-bias circuit?

602


Post New Electronics Communications Questions

Un-Answered Questions { Electronics Communications }

i want to know fire safety factory purpose .. does fire mauual call point requires hooter or mcp has inbuilt siren...???

1552


What are the frequency compensation methods?

639


Can any one some basic data sheets abt the transmitter and gauges..

1389


The effect of reheating is

1957


how to fall in love?

2027






What is the effect of temperature on the reverse saturation current of a diode?

712


importance of defining tg or tf in selecting master and slave bts's?

1665


Explain why fet is known as voltage control device?

610


what should i prepare for an airport authority of india's interview for ATC post? I have interview in next week. so, Please help me out.

1795


Explain why gold is added to the p-n junction?

671


What is meant by negative converter group in a cyclo-converter?

608


what are the applications of an inverting amplifier?

624


what is semi&full custom difference b/w these two?

1612


What is cut-off frequency?

724


i am prepared to sectionengineer exam so which books are referd for that exam pls tell me

1558