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.

Do people really want to scan that little black-and-white pattern better known as a QR code? Mike Wehrs, CEO of QR code marketing tech company Scanbuy, doesn’t give any ground, saying QR codes are ...

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 ...

Faith writes guides, how-tos, and roundups on the latest Android games and apps for Android Police. You'll find her writing about the newest free-to-play game to hit Android or discussing her paranoia ...

Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Every Wednesday and Friday, TechNode’s Briefing newsletter delivers a roundup of the most ...