Summary of Digital vs Analog. What's the Difference? Why Does it Matter?

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The difference between digital and analog is that digital can represent a wider range of values with more switches, while analog is a continuous gradient with no end. This difference is important in terms of how digital systems work, as well as in terms of how pictures, sounds, and time are perceived.

• 00:00:00 The difference between digital and analog is that digital can represent a wider range of values with more switches, while analog is a continuous gradient with no end. This difference is important in terms of how digital systems work, as well as in terms of how pictures, sounds, and time are perceived.
• 00:05:00 Digital versus analog systems rely on different methods of representing information. Analog systems are more precise because they are based on the functions of the real world, while digital systems are more reliable.