Forget stickers. Real geeks show their commitment with something more permanent: laser engraving. And Jason Fields takes your etching and raises you one QR code. Sure, it's too big for most little QR ...

Venture outside and you’ll soon see them. Printed on posters and signs, pasted on pub walls and hotel lobbies, taped to picnic tables in beer gardens: QR codes. This story originally appeared on WIRED ...

Among the many changes brought about by the pandemic is the widespread use of QR codes, graphical representations of digital data that can be printed and later scanned by a smartphone or other device.

eBay has announced a new addition to its RedLaser Barcode-Scanning app for the iPhone that gives the app a really cool new feature. The App can now scan QR Codes and get information on the product ...

While they may not be the all-in-one solution some had envisioned, QR codes are still very popular. It’s easy to understand why, too — just point your camera or scanner at a QR code, and you’re ...

QR (quick response) codes have been around for nearly 30 years. Developed in 1994 by a Japanese engineer for the purpose of tracking components in car factories, they have evolved into a highly ...