It was invented for labelling automobile parts - but now QR codes are used in a much broader context in everyday life. The two-dimensional matrix barcode, created by the Japanese company Denso Wave in ...

The Center of Excellence in Universal Design, Faculty of Architecture, Chulalongkorn University, now holds a patent for “QR Braille” and given a certificate of invention from the Department of ...

With over a decade of experience at Which?, Tom covers everything from tech advice to money-saving tips and highlights the best deals during major sales events. QR (or Quick Response) codes are now ...

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