Scanning a QR code to order and pay for food is now commonplace at restaurants in China. [Photo/IC] Scanning a QR code to order and pay for food is now commonplace at restaurants in China as it boosts ...

The QR code is having an extended moment, given that we’re all still wary of dealing with physical documents, touching surfaces, and generally interacting with the world at large. The switch to ...

We live in a world where everything is becoming more digital by the day, and many people have started using QR codes to store data and URLs. The codes from QR are essentially groups of black and white ...