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저작시기 2015.05 |등록일 2017.03.25 파워포인트파일MS 파워포인트 (ppt) | 64페이지 | 가격 2,000원

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Discrete set of values Typically, achieved through sampling of analog quantities Coded representation of values

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Digital systems use electronic circuitry that only works with two voltage levels. The two voltage levels represent two states. A voltage level of 5v represents logic high or logic 1 state and a voltage level of 0v represents logic low or logic 0 state. The two states in a digital system can represent any two quantities, the numbers 0/1, on/off, black/white, hot/cold, moving/stationary and similar other quantities.

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