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

We all dream of having a perfectly organized home with a place for everything and everything in its place. Achieving that dream is harder than it seems, but I've found a techie solution that's ...

You don't need your phone to open a QR code. You probably already know how to scan a QR code with your phone. It's simple enough: just open the camera app, point your phone at the code, and tap the ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. You probably already know how to scan a QR code with your phone. It ...