QR CODES are making comeback with the NHS contact-tracing app arriving today. Here is how to create an NHS QR code for your business.

Coronavirus: Victoria introduces QR code check-in, months after NSW, ACT. The check-in system, for businesses and venues, was introduced more than two months ago in NSW and the ACT.

Position your phone over the other phone so you can scan the QR code with the front-facing camera. Wait a moment until the phone vibrates — you've now scanned that person's contact information. 5.

WhatsApp is testing a new feature that lets you add and share contact details via QR code just like in Instagram and Snapchat. The new QR code feature is available for Android and iOS users with ...

These days, it's a snap to embed your contact information -- and in fact anything else you want to communicate -- in a QR code that you can insert in your PowerPoint slides.