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Oct 14, 2019, 8:49:44 AM via Website

Fascinating QR Code Reader App Tactics That Can Help You to understand about the QR code scanner.
QR code is a label only machine-readable that hides information about the product. Code is only readable to the machine so humans not understand the hidden information behind that code. Bar code is a series of black and white lines and some numbers under those lines.
The bar code contains the full information of that product. Price, mfg. date and exp date. The code labels are only readable by the bar code scanner or reader app.
Please read my article

Barcode Reader

— modified on Oct 17, 2019, 9:04:48 AM

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Oct 17, 2019, 9:05:18 AM via Website

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Oct 15, 2019, 3:23:25 AM via Website

The link goes nowhere

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Oct 17, 2019, 9:05:18 AM via Website

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