Barcodes

Description

GCSE Graphics Revision for Barcodes
I Turner
Flashcards by I Turner, updated more than 1 year ago
I Turner
Created by I Turner over 10 years ago
28
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Resource summary

Question Answer
What pieces of information do barcodes contain? -Product type -Manufacturer Code -Product Code -Check Digit
What does the product type do? Identifies whatever the product is
What is the manufacturer code? The specific code of the manufacturer (who made the product)
What is the product code? The specific code for the product that the barcode is for
What does the Check digit do? This makes sure that the first part of the barcode has been read correctly.
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