Tag: Tag: 2D Barcode und QR Scanner

Tetiana Shvab
16.10.2018
12
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2D Barcode Scanners: Purpose and Technical Specifications

QR or 2D codes are present today on the packaging of all products without exception. Their application allows large blocks of information to be placed on a small label. Moreover, this information is not necessarily related to a brief description and the price of the product. A single 2D code can contain details with store credentials, a link to an ...