PC Sarah Danby said the community messaging platform was a ... However, this is the first time members of the public have been able to scan a QR code worn by an officer to register for the service.

QR codes are used for everything from opening a restaurant menu to making payments: just point your camera at the QR code, and your phone will automatically open the relevant page. But what happens ...

How to scan QR codes On iPhone If you’re running iOS 11 or later, the camera automatically supports WiFi QR scanning, all you need to do is open the camera app and place it in front of the QR code.

QR codes are being used for more than just advertisements in Marin County, California. There, paramedics hope the stickers could help save lives in emergency situations. Lifesquare, a Silicon Valley ...

This summer's Windows 10 update will add QR codes to the Blue Screen of Death. Smart idea or just more frustration? Rick Broida is the author of numerous books and thousands of reviews, features and ...

A new scheme allowing members of the public to "scan an officer" in order to receive crime alerts, policing updates and security advice has been launched. Officers in Harrogate have begun wearing a QR ...