QR scanners function by capturing an image of the QR code and processing it using an algorithm that deciphers the stored ...

Readers aren't happy about QR codes, tipping protocol and prices. We also asked readers to tell us how they describe a ...

Pioneering City office block uses "materials passports" technology to stop waste - Information relating to 80% of the ...

The effort includes a QR code-powered digital hub and a digital experience that can help consumers create and share videos.