You can scan a QR code using the camera on your smartphone, tablet, or computer — however, you may need to download an app.

The iPad QR Code Real-Time Lockout-Tagout Auditing from ESC Services Inc. uses customized QR codes that are placed on all pieces of equipment for use with the application. Using this system improves ...

Just a few days following the debut of Chrome 56 on the desktop, Google has started pushing the same new version to iOS users. While not a major update, this new version does bring along a couple of ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Quick Response (QR) codes were popular before the COVID-19 pandemic ...

Welcome to TNW Basics, a collection of tips, guides, and advice on how to easily get the most out of your gadgets, apps, and other stuff. Shortcuts app for iOS is a very useful way to automate your ...