Tag: QR code
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Shell’s big QR code experiment
When I called in to a Shell station in Reading on Saturday to fill up my car with fuel, I noticed this banner attached to the side of the pump I was using. “Fill up and go here with our…
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Making a QR code useful isn’t rocket science
A technology that’s often subject to much criticism is QR codes, those square symbols that enable a barcode scanning app on your smartphone to interpret the data they contain and deliver information to you when you scan them Much of…
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Imagine what the Bank of England could have done with its QR code ad
A quarter-page ad by the Bank of England in yesterday’s Telegraph caught my eye primarily because it contained a QR code. The print ad informs you that the £50 note featuring an engraved portrait of Sir John Houblon on the…
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Buy a real pint with a virtual currency
A British pub lets you pay for your pint with Bitcoins: […] The system is quick and effective. The bar staff press two buttons on the till and the screen displays a QR code. The customer opens their digital Bitcoin…