ali raza

• Aug 7th, 2015

In this servo transformer a control unit is used which check the output voltage w.r.t required output voltage. It works as if it is feed back.... controls its output voltages.

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How does a Signal differ from a Wave

seshu

• Oct 20th, 2015

Signal satisfies Dirchelet's condition where as Wave does not satisfy.

Suarabh

• Sep 19th, 2015

Signal is the information which is to be transmitted but a wave is used to represent the signal

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Function
Number Functions to be discharged
#1. Prepare a list of students and their counselors
#2. Develop Enqueue() and Dequeue() routines
#3. Construct the Queue using the above enqueue routine
#4. Test the above Enqueue and Dequeue operations
#5. Develop the IsQueueEmpty() and IsQueueFull() routines
#6. Implement the DisplayQueue() routine

jeylaani

• Nov 24th, 2015

Biasing

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I am in my final year of collage in electronic engineering department of computer and I am confused about the final project any suggestions will help.

naval kishor

• Jan 18th, 2016

You can start on zigbee coordinator. It is the latest technology and easy to work

saim

• Sep 2nd, 2013

Make your own derbots with servomotor
searching soil to and indicate the alarm to extract

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Which of the following are used to display measured quantity by digital meter?LED,LCD,CRO?

Ravi shankar kumar

• Mar 20th, 2016

CRO

D SRI RAJA RAJESHWARI

• Mar 18th, 2016

CRO

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How does Solenoid 12v Valve work in DC voltage? Please Explain

Vinayak

• Mar 29th, 2016

There are two types of solenoid valves are present. 1. Normally Closed (NC) 2. Normally Opened (NO). Solenoid valve works on electro-mechanical principle. When 12 V DC voltage applied to solenoid ...

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Why length of antenna is taken as one half of wavelength or one fourth of wavelength? Why not one eighth or one sixteenth?

Deepak Rawat

• May 13th, 2016

Because, increasing antenna size greater than lemda gives increase in number of side lobes in field pattern. Which is not a good thing from the view of antenna directivity.

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Hi Guys,

Give here your suggestion about microprocessor 8085 and 8086. These 2 processors used in old time. I want to know its program execution time, memory space.

Rakesh

• Jun 17th, 2016

As we know 8086up supports pipeline so it is faster than 8085up which is don't support pipeline. Due to 20 address line, 8086 has more memory space than 8085up which has 16 address line (1MB former, 64KB later)

suchithra

• May 1st, 2016

8086 can perform byte or word operation and available in 3 clock version

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Nivetha

• Jun 20th, 2016

BJT is a current controlled device, where Ib used to drive the BJT either ON or OFF, a MOSFET is a voltage controlled device, the gate voltage used to control the switching activity.

Harshitha P K

• May 7th, 2016

BJT is a current controlled device, where the base current (Ib) is used to drive the BJT either ON or OFF, whereas, a MOSFET is a voltage controlled device, the gate voltage is used to control the switching activities.

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What is the concept of Current Control Device and Voltage Control Device? How the operating takes place?

Keshav Patil

• Jun 30th, 2016

For example BJT you might know that in BJT collector current is beta (current gain of CE) times the base current. Keans in active region output means collector current depends on base current only so ...

berule pankaj

• Sep 16th, 2015

Best example of current controlled device is BJT. BJT is controlled by IB, IC, IE... Yes there is need of voltage source for current but actually the current flowing determines the O/P voltage... If ...

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What is the rating of relay to operate water pump? Is the relay, current controlled or voltage controlled device?

Mayur

• Oct 13th, 2016

Realay is current controlled device.
Rating of relay is depending upon motor which is used in pump, supply 1/3 phase.

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Can we replace diode connected BJT with diode in current mirror circuit? Will that work in the same way or not?

bichi

• Nov 10th, 2016

No it will not work as like

Nihal

• Sep 14th, 2016

I could not understand question, but I think the question is related to BJT has p-n-p or n-p-n band if you take two diodes, each it has n(-ve) side and p(+ve) side. so now, by using two diodes you wi...

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When a sample of germanium and silicon having same impurity density are kept at room temperature then Resistivity of silicon will be higher than that of germanium, Why?

vicky

• Jan 8th, 2017

Si-50*10^3ohm-cm and ge-50ohm-cm

vmshankar20

 Profile Answers by vmshankar20 Questions by vmshankar20

• Apr 30th, 2009

The answer is simple. Consider the PN diode for Ge 0.3eV is the breakdown voltage and in the case of Si its 0.7eV since the impurities are added in the same amount the bond due to the other atoms of the Si makes it resistive compared to the Ge.. thats all!

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I am Prasad completed Engg in electronics. I want to know types of non- voice process and in terms of carrier which one is better voice or non voice ?

Lokesh

• Jan 19th, 2017

In voice process you may improve your communication skill and interpersonal skill.

mahesh

• Mar 28th, 2012

If u have a good fluency in English you can go for voice otherwise ...

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What is the another name of SCR?

Abhijeet S. Supade

• May 12th, 2017

Thyristor

parthiban s

• Apr 18th, 2017

Thyresistor & jFET, mosFET are thyresistor family

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What is Race Around Condition in a JK FlipFlop? How it can be avoided?

Arindam Nag

• May 14th, 2017

It can be overcome when clock pulse will be over.clk=0

Pulkit Aggarwal

• Apr 14th, 2017

When J=K=1 and Q=0 and clock input is applied after a time interval t equal to propagation delay, output Q=1. Now, we have J=K=Q=1 and after another time interval t output changes back to Q=0...

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Sharief Momin

• Jun 7th, 2017

Both are related to Tools. But Emulators are hardware tools which are copy of actual hardware. some emulators are on chip which will come along with hardware (Micro controller). Simulators are softwar...

TAMILMARAN C

• Apr 3rd, 2017

Simulator - It could simulate all the functional for the desire system

Emulator - It could replicate the entire system, Although we could use as another as similar system preferable.

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Why 440volts instead of 660volts in 3 phases of supply system?

Asim Bilal

• Jun 22nd, 2017

It is neither 440v nor 660v, it is 381v by formula 220v*underroot 3=381v

Sankareshwaran V

• Mar 13th, 2017

Their should always be a return conductor to close the circuit, so in 3phase one of the phase act as a return conductor.

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The output of the rectifier pulsating in nature, it consists of a desired DC component of voltage and unwanted ripple components. These ripple components are removed by placing filter circuit at the output of the rectifier.Types of filters: 1. capacitor filter 2. series inductor filter 3. LC filters of following two types (a)capacitance input filter (b)inductance unput...

gajanan ghawale

• Jun 27th, 2017

In order to remove DC component which are left behind the Rectifier circuit output, the circuit consist combination of resistor capacitor or Inductor is known as filter

Deepali Goyal

• Jun 10th, 2017

Filter is used to select only a particular range of frequencies. Filters are basically are of two types
1. Active Filters
2. Passive Filters

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Which of these drivers have their implementation in Java
a) .Net protocol
b) JDBC-ODBC driver
c) Native-API driver
d) Native protocol

Ankita

• Jul 1st, 2017

JDBC ODBC driver

Anuj Garg

• Mar 23rd, 2017

JDBC-ODBC driver

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