Define noise in modulation?

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what are the drawbacks of Photo diodes?

1 Answers  

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State the differences between a flip-flop and a latch?

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Compare GSM and CDMA. And which one is better and why??

4 Answers   HCL, Matrix,

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What electronics are involved to build a device like a guitar tuner where you press a button to get a specific tone?

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Why capacitor input filter is preferred to choke input filter?

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Sir i'm working in an organisation last since 4 years and kept an own company, i want to whether it is must i should get electrical license for HT works for above 33KV works. what will be the cost. Please suggest.

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Define what is a p-n junction?

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If A speaks the truth 80% of the times, B speaks the truth 60% of the times. What is the probability that they tell the truth at the same time

2 Answers   Wipro,

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Explain difference between dcs & plc & scada?

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What is the gauss`s law?

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In automation process timer based automation is best or not? any other possible methods are available

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