Electronics Communications Interview Questions
Questions Answers Views Company eMail

no of timers of 8051

ONGC,

10 11752

no. of interrupts of 8051 excluding reset.

CBIT, ONGC,

10 16027

Addressing mode of SHLD 2050H.

ONGC,

2 9917

MN/MX pin - multiprocoessor mode.

ONGC,

1 5954

clock frequency of 8051 microcontroller.

BBH, BEL, ONGC, Practical Viva Questions,

35 57000

numerical on resolution of ADC.

ONGC,

2216

numerical on total power transmission in AM

ONGC,

1765

interrupt controller

GAIL, ONGC,

1638

dummy strain guage

ONGC,

1556

numerical on PCM.

ONGC,

1854

materials of core and cladding

ONGC,

4 7796

optical fiber losses.

ONGC, RRB, Tata Communications, Telecommunications,

11 37487

numerical aperture

ONGC,

1 7349

no of comparators in flash converter.

ONGC,

2 3653

potentiometer : it is null or deflecting instrument

ONGC,

3 12582


Post New Electronics Communications Questions

Un-Answered Questions { Electronics Communications }

What is the height of ESMA card?

1554


What is meant by high frequency carrier gating?

690


What are the differences between voltage and current controlled devices?

476


what is standared for leakage voltage(not current)in electronics industries who are manufacturare of vcd, dvd and controll cards.

1400


How can the race-around problem be solved?

518






What is an asic?

533


What is meant by the temperature coefficient?

529


Power mosfet is a voltage controlled device. Why?

546


We take the area of collector wide comparison to base and emitter. Why?

507


How to increase the gain and directivity of an antenna?

3148


How bjt can be used as an amplifier.

541


Hi Friends pls give information regarding BARC written test. am attending written exam on 1st September 2009.mail me on sanjaykm1982@indiatimes.com/sanjaykumar.b.mathur@relianceada .com

1446


which modulation will be suitable for transmitting audio file? is there any transformation needed for transmission?

954


when the generator running trip by earth current even though engine all so shut down the problem showing gcs waring and emergency trip there after starting always gcs locked out what is the problem [this is cummins qsk 23 electronic controle module governer

1261


I want previous rrb enteranse exam papers in section engineer. please send that papers to my id rohit_nist@yahoo.co.in

2154