QRandBarCodeScanner
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A QR code (short for "quick response" code) is a type of barcode that contains a matrix of dots. It can be scanned using a QR scanner or a smartphone with built-in camera. ... For example, scanning a QR code with your phone might open a URL in your phone's web browser.
Descrição do Produto
- A QR code (short for "quick response" code) is a type of barcode that contains a matrix of dots. It can be scanned using a QR scanner or a smartphone with built-in camera. ... For example, scanning a QR code with your phone might open a URL in your phone's web browser.
