If there's a shortage of anything, it's understanding of how QR codes work.

Jayesh Kamble is a freelance B2B writer specializing in thought leadership and business IT. Perhaps most important, QR codes are simple to use. A previous BizTech article noted that “the sleek square ...

Nitin Gupta, founder of QRCodeChimp. He's a technology leader with over two decades of technology development and management experience. Whether buying ice cream from a food truck or luxury items from ...

In a major step toward making Indian highways smarter and more traveler-friendly, the National Highways Authority of India (NHAI) has announced the installation of QR code-enabled signboards across ...

The most successful digital scam is one that is tied to convenience. QR codes, which are used for everything from sharing contacts to making payments, are an ideal vector. In India, which runs the ...

A team of researchers at TU Wien recently announced that they have "etched" the smallest QR code ever on a ceramic film. Covering an area of ...

Amy Gleason, strategic advisor to the U.S. Department of Health and Human Services and the Centers for Medicare and Medicaid Services and acting administrator of the U.S. Department of Government ...

To generate and share a WiFi QR code on an iPhone running iOS 18, open the Passwords app, select the Wi-Fi option, choose your network, and tap Show Network QR Code. Your friend can scan the code ...