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 ...

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 ...

Hardware The latest Steam beta adds 'a suspicious chat warning' when you receive a potentially malicious message, something it probably should have done years ago VR Hardware Valve is all over Arm: ...

If Phone Link won’t generate QR code or PIN on your Windows 11/10 PC, read this post to know how to fix the problem. A few users have reportedly been facing this issue where the Phone Link app won’t ...

Opera has introduced a new update to its web browser for Android and PC that makes it easier to sync data between its mobile and desktop versions. The company has also added Flow to Opera on Android, ...

Among the many changes brought about by the pandemic is the widespread use of QR codes, graphical representations of digital data that can be printed and later scanned by a smartphone or other device, ...

1Password has updated its various apps to support QR code wifi password sharing on all supported devices. To use this feature, first update 1Password to the latest version. Then, open the app and go ...

Here’s the idea: you attach a QR code to your key ring that, when scanned, opens a texting window with “I found your keys!” set to send to the key owner’s phone. When I saw the instructions for this ...

Scott Ruoti does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...