Self-Adhesive Labels Supplier In South Africa

Month: March 2018

How do Barcodes work?

How do Barcodes work?

It wouldn’t be helpful having barcodes if we didn’t have the technology to read them. Barcode scanners have to read the zebra lines on products incredibly quickly and send the information to a computer, which will recognize them immediately using a database. Here’s exactly how they do it. Let’s assume that barcodes are simple patterns, …

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