Answer / guest

In electronics, emitter-coupled logic, or ECL, is a logic
family in which current is steered through bipolar transistors
to prevent saturation.

Define the kirchoff's law? Difference between continuous and discrete time signal?

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I have Completed my diploma in Electronics in year 2009.I got low score in TOEFL.SO what should i do to get the visa...I am confident that I will get the visa..But probable chances for getting visa....and i also got I20 and paid Visa interview fees.....

0 Answers   Halonix,

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plz do tell me therotically how to make a ckt using a pnp transistor to operate a 24V relay. push button,diodes, resistors,capacitor and one pnp transistors are available.

3 Answers   Siemens,

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what is BFU ? what is the working of BFU in BTS?

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what is electronics

9 Answers   Google, L&T, Rocket Media,

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plz give the question about interview to the post JR.Executive (ATC)

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WHAT IS THE PROPAGATION MEDIUM USED FOR E1 LINK?

4 Answers  

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Hi..Iam going to give Junior Engineer exam og Railway mumbai I wanted to kow where i will get study stuff and GK books? Plz its urgent

1 Answers  

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What is the need for optical fiber amplification?

1 Answers  

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why we use +ve load distribution in 24v , and -ve load distribution in 48volt.?

1 Answers  

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about full wave rectifier and how to remove ripples,circuit diagram and derivation

0 Answers   BARC,

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Define what types of carriers are present in space charge region?

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