what is quick response technology and its uses?34
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What Is Quick Response Technology And Its Uses?34
A QR code functions like a barcode. Still, it can carry information in two dimensions (horizontally and vertically) and can store much more data than a single-dimensional bar code. Compared to barcodes' 20 alphanumeric characters, the QR code could contain hundreds of characters worth of information. Therefore, the QR code could be used t...
Kenneth Kinnear · 08 October 2022 · 33