Viscount Systems has been awarded U.S. Patent 8941465 B2, outlining a system and method for physical access control using QR codes and mobile devices, as part of its Freedom Access Control Solution.

While QR code menus were introduced as a convenient, contactless solution, growing numbers of customers say they create frustration and disrupt the dining experience.

QR codes have become a staple in our digital interactions, promising speed and convenience. They allow users to access websites, pay for services, or download apps in mere seconds. However, as their ...

Genie has begun adding QR codes to its equipment to help operators and owners quickly access critical machine data, including operator manuals, maintenance schedules, safety information and parts ...

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 ...