Barcode readers have been around a long time, they started life as punch card readers in 1930. The idea was to optimize the point of sale procedures. The first real barcode readers used ultraviolet ink, they appeared in approximately 1948.
The barcode readers of today use the technology of linear symbologies, these are optimized to be [...]
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What Are Handheld Barcode Readers And How Do They Work?
Tags: barcode reader, handheld barcode reader, handheld scanners, laser technology, linear symbologies
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