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The Barcode Scanner can automatically search the Web to identify a product with a barcode and use, for example, price-comparison information between vendors. The application can decode several 2D barcodes including the widely used QR Code and Data Matrix. QR codes are often embedded in websites; Barcode Scanner can open a browser at the encoded ...
Nokia's Symbian operating system features a scanner which can scan mobile tags, [2] while mbarcode [3] is a reader for the Maemo operating system. In the Apple iOS, a mobile tagging reader is natively included in the iOS 11 update through the camera app, although there are more than fifty paid and free apps are available with both scanning ...
Mobile self-checkout allows for one to scan a QR code or barcode of a product inside a brick-and-mortar establishment in order to purchase the product on the spot. This theoretically eliminates or reduces the incidence of long checkout lines, even at self-checkout kiosks.
Some developers would lead you to believe you need to download their app to scan QR codes. Spoiler: Your phone can do that with built-in features.
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Line 1 of the Mumbai Metro in India allows users to purchase a ticket on their phones using QR code payments. Instead of swiping an RFID card or single-use token, a QR code is generated on the Paytm app which is then read by a scanner mounted on the turnstile.
Republican presidential nominee and former U.S. President Donald Trump is joined by Massad Boulos during a campaign stop at the Great Commoner restaurant in Dearborn, Michigan, U.S., on November 1 ...
A barcode reader or barcode scanner is an optical scanner that can read printed barcodes and send the data they contain to computer. [1] Like a flatbed scanner, it consists of a light source, a lens, and a light sensor for translating optical impulses into electrical signals. Additionally, nearly all barcode readers contain decoder circuitry ...