Bruno Marss
Mind Map by , created over 5 years ago

Barcode facts

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Bruno Marss
Created by Bruno Marss over 5 years ago
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Barcode
1 Rapid way of entering numerical data into a computer
2 It is read by a laser
2.1 Only consists of 0's and 1's
3 Have numbers at the bottom for people to type in if the barcode is unreadable
4 Disadvantage
4.1 Needs bar code scanner to read
4.2 Can get damaged easily
4.3 Has to be manually scanned all the time
5 Advantage
5.1 Cheaper to operate
5.2 Stores specific data (product code, manufacturer)

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