As smartphones have become more and more ubiquitous, so have QR codes. These maze-looking squares are a type of matrix bar code that contains data — usually, QR codes point to a website or open a ...

You probably think you need to use your smartphone's camera to scan a QR code, right? That's not the case — it's entirely possible (and super-easy) to scan a "Quick-Response" code that's already saved ...

Technology is always moving forward, and for the most part, it's making our lives easier. Every once in a while, though, an invention comes along that basically changes the way we interact with the ...

Spread the loveIn the digital age, QR codes have become ubiquitous. You’ve seen them everywhere—from restaurant menus to ...