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Communications of the ACM

ACM Opinion

Computing With Random Pulses Promises to Simplify Circuitry and Save Power

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Digital analog

Credit: Mark Montgomery

In electronics, the past halfcentury has been a steady march away from analog and toward digital. Telephony, music recording and playback, cameras, and radio and television broadcasting have all followed the lead of computing, which had largely gone digital by the middle of the 20th century.

From IEEE Spectrum
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