how works an op-amp

1 Answers  

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Where are multimode fibers practically used?

1 Answers  

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What is the need for load flow study?

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If we use heat sinkble rechem make HT jointing kit for XLPE HT (6KV)termination at HT side of transformenr, Is it required to fill the HT termination with Epoxy compoud?

0 Answers   HAL,

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how do link aT1 from the 1st BTS to 2nd BTS4?

0 Answers   Ericsson,

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What are Rectifiers and what is the use of it?

25 Answers  

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What are the properties of FFT? What happens when you pass a signal of 1000Hz through an FFT?????

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What is tristor?

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

0 Answers   Anna University,

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what is Barkhausen Criterion?

18 Answers  

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In micro controller individual pin output current is 1.6ma .Normally to blink a led we need minium 10-12 ma. But if we connect led to the micro controller pins without additional device it blinks. How it is possible

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why BTS use 48 dc volt

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