eli5: How do CD and CD readers work? 655 viewsJanuary 3, 2024 Question90.54K June 22, 2021 0 Comments eli5: How do CD and CD readers work? In: Technology 2 Answers ActiveNewestOldest Anonymous Posted June 23, 2021 0 Comments Data on computers are stored via 1 and 0. A CD is a plastic disk with tiny little holes. Each hole representing 1 or 0. The CD reader, can measure each hole, determining the 1 and 0 from it. Do this a couple thousand times a second and you’ve got yourself a working disk. You are viewing 1 out of 2 answers, click here to view all answers. Register or Login
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