QR codes make it possible to scan an image with your phone’s camera to open a link. In the early days of Android, the easiest way to post links to Android apps was with QR codes, which is why older ...

Two-dimensional barcodes called Quick Response codes, or QR codes for short, are used to store data that devices can read. While QR codes are popularly scanned via smartphones, what if you want to ...

Your smartphone is full of surprises. There’s an app if you want to use your phone as a magnifying glass or scanner. Tap or click here for hidden apps on your smartphone and how to find them.

The QR code is having an extended moment, given that we’re all still wary of dealing with physical documents, touching surfaces, and generally interacting with the world at large. The switch to ...

Scanning QR codes on your Galaxy S24 allows you to quickly access information embedded in the code, such as website URLs or contact details. This can be done using Google Lens or your phone’s built-in ...

Today’s README file topic concerns QR codes on the Windows Phone platform. We examine different techniques of scanning and generating QR codes, as well as a tricky browser method you can use to create ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The pandemic and our desire to minimize contact with objects and ...

The latest QR-enabled heist involves parking payments, and has been spotted in major cities from Los Angeles to Denver. With ...

There are several reasons why your Pixel 8’s QR code scanner might stop working suddenly. It could be a temporary glitch with the Camera app, an issue with lighting conditions, or even a dirty camera ...