Computer Science, asked by manshi32, 10 months ago

What is the use of barcode reader?

Answers

Answered by mahak3692
3
automatic identification and data capture
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Answered by swastika07642
5

Answer:

A barcode reader, also called a price scanner or point-of-sale ( POS ) scanner, is a hand-held or stationary input device used to capture and read information contained in a bar code .

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