10. The original painting is made from millions of colours that all blend together. This is called ANALOGUE.
11. A VHS tape is ANALOGUE, it uses MAGNETIC forces to store information.
12. A DVD uses DIGITAL storage. 1s and 0s, binary code to store data and information
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15. If you used paint and a brush, how easy would it be to copy this EXACTLY?
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18. Where do you put the analogue information? What kind of analogue information does this device ‘digitises’. What is the device called?
19. What kind of analogue information does this device ‘digitises’. Where do you put the analogue information? What kind of ‘digitising’ device is this?
20. MIDI Music If we don’t digitise ‘sound’ then the only way to make music, is to create a program that can read digital data and then output sound. MIDI music is pure digital… why it sounds so great.