The Quick Response code (or QR code) was introduced in 1994, but it never really took off in the US until decades later when the pandemic created a need for a quick, easy, and (most importantly ...

which involves the originating device detecting nearby Android devices, Chromebooks, and (in some cases) Windows PC. In many situations, there's no reason to use QR codes -- they could actually be ...

Philips Hue bulbs and lamps are some of the best smart lights around, and they're already pretty easy to set up; but a new ...

QR code verification is more secure than SMS authentication as there is no message containing an access code. No code means ...

Moreover, you can now use WhatsApp Web even when your phone ... in to WhatsApp Web is typically done by scanning a QR code on your iPhone or Android phone. If that's not doable, you can also ...

If you want a QR code without this kind of branding, you can copy the link to the web page you wish to convert, and use a free, third-party QR code generator that is available online. Here ...