Staff member Ewen Smart (left) gets his QR code scanned during a demonstration on how to do the self-test kit at a new walk-through Covid test centre at The Engine Shed, Stirling, which opens to the ...

Microsoft is updating the mobile reader apps for its Microsoft Tag barcodes to also scan Quick Response (QR) codes and read Near Field Communications (NFC) signals, saying it’s aiming to simplify the ...

QR codes are now a common way to share information, from payment links to Wi-Fi passwords. You can easily create them using ...