Some of our favorite tools are getting short shrift. The instruments around us that become ubiquitous over time can eventually be taken for granted or pigeonholed. It’s hard to believe, for instance, ...

As the schools and offices' means of attendance are heavily affected by the COVID-19 outbreak, the use of traditional and biometric means to check their workers' or students’ attendance is not ...

From the upcoming generation of “iPad kids” glued to their screens to the ubiquitous but unpopular QR code menu (paywall), critics claim that a proliferation of technology is depriving people of human ...

Make a QR code in Chrome, Adobe, ChatGPT Plus or one of the other options detailed. QR codes let people access information with a smartphone; instead of typing a URL, you point your smartphone camera ...

You've probably noticed a square barcode pasted to a graffitied light pole or on the back of a business card. That pixelated code, shaped in a square, is called a QR ...