Electronics Communications Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Electronics Communications Interview Questions

Questions Answers Views Company eMail

WHAT IS THE DIFFERENCE BETWEEN PLC AND embedded systems

IndoSolar, OGPL,

2211

why BTS use 48 dc volt

2016

how does polarised capacitor works?at which situation in circuit it is used

BPL,

2069

What are the advantages & disadvantages between analogue & digital watermarking?

1 3411

what is embedded system

TCS,

3 6436

Explain about diode in a brief manner..

Toshiba,

4 8984

tel me the diffference between transistor and bios

BEL,

3 9534

principal of celling fan

1 3885

A number when divided by D leaves a remainder of 8 and when divided by 3D leaves a remainder of 21 . What is the remainder left, when twice the number is divided by 3D?

2 4257

master slave flipflop stores how many bits at any instant?

Ecil,

1 8898

for small size, high frequency, the most common core material is a)air b)ferrite c)powdered ion d)steel

2 4430

A man whose age is 45 yrs has 3 sons named John,jill,jack. He went to a park weekly twice.he loves his sons very much. On a certain day he find # shopkippers sailing different things. An apple cost 1penny, 2chocalate costs 1penny.& 3 bananas cost 1 penny. He has bought equal no. of apple, chocolate & banana for each son. If the total amount he invest is 7 penny then how many he has bought from each piece for his son?

TCS,

5 16334

What is the maximum speed of ethernet ?

TCS,

2 5291

How Passive cards like Back planes to be tested throughly?

1818

wyh IC start with the number 74 like 7432,7400

1 3840

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Un-Answered Questions { Electronics Communications }

what is mean of area?

1994

Explain the operation of 3φ bridge inverter for 1800 degree mode of operation with aid of relevant phase and line voltage waveforms?

950

What is the purpose of using data modem.

1170

interface an 8-pin switch with 8085 microprocessor located at 0AAH and LEDs at port 55H, draw the circuit diagram. Write down a program to read the switches and do the following: > if the parity of the switch is odd, start counting upward until it reaches 0FFH. > if the parity of the switch is even, start counting downwards until it reaches 00H.

3196

i want to became CCNA,MCSE(server) engineer in our anna university

1752

What are the losses that occur in a thyristor during working conditions?

1086

Can we use ic 741 for high frequency applications?

1030

if any body have tyco electronics placement papers,please forward to my mail id kadhar.basha@gmail.com ,please as early as possible. thanks®ards kadhar basha

3238

One FIU19(E) Flexbus LED is steadily on. What is the meaning? How can a Laptop PC be locally connected to a FIU19E? What is the maximum capacity of a FlexiHopper radio link operated by a FIU19(E), that is equipped with two 4x2M plug- in units? Which of the listed combination of indoor units support

2362

plz post the ne questions for electronics engg interview

2102

what is plc and how many type used plc in industrial field.

1932

What are the types of commutation? (Or) turn off methods?

983

Explain the term doping and its need.

1158

What is a semi conductor?

995

what is difference between controlnet,devicenet protocol?

2610

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