Answer Posted / rohit kumar

>500hz

Explain what is an asic?

974

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What is meant by pwm control in dc chopper?

1205

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What are edge triggered flip flop and level triggered flip flop?

1072

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Explain rf?

1028

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State the kirchoff`s laws.

981

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design a or gate using transister

1827

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Explain the approximate cost of the monitoring cables time domain reflectometry?

962

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define voltage regulator.

929

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Explain why regeneration is not possible in semiconductor

941

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what is the wireless access subscriber unit(WASU) and how does it work?

2654

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what is potetial,voltage,potential difference

1951

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What is the need of filtering ideal response of filters and actual response of filters? What is sampling theorem? What is impulse response?

919

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Why π-filters are not suitable for varying loads?

1252

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what is receiver device in ir receiver which catch over signal of ir?

2040

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need previous placement test papers of infosys and soctronics

1602

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