In the lesson so far I have found out the difference between analogue and digital.
analogue is, devices which record data linearly from one point to another. analogue devices read media, such as tapes or records by scanning the physical data off the media.
Digital is devices which performs all calculations using ones and zeros. this method of computing is referred to as the binary system, Digitalized information is recorded in binary code of combinations of the digits 0 and 1, also called bits which represent words and images (compressed on small storage)
Digital
- Non linear editing system
- e-book
- JPEG
- DVD
- MP3 player
- internet radio
- music/film download
- DAB Radio
- HD camcorder
Analogue
- vinyl records
- magnetic tap/cassettes
- eight track tapes
- linear editing system
- film strips
- Terrestrial Tv broadcast
- Analogue radio broadcast
- SLR photography
- Magazines
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