QR codes have been with us for a long time now, and after passing through their Gardenesque hype cycle of inappropriate usage, have now settled down to be an important and ubiquitous part of life.

iOS doesn’t necessarily help either. Perhaps a quick animation around the QR code like what we see in photos where you can lift the subject makes sense. In the meantime, take this knowledge and ...

QR codes are designed with alignment and scaling features, not to mention checksums and significant redundancy. They have to be, because you’re taking photos of them with your potato-camera ...

In the new design, all three buttons are placed directly beneath the QR code box. There’s also a slight animation tweak. This new version was apparently found in Google Play Services v24.28.30 ...

"QR-ing" may be on a similar trajectory. Once an underdog of the tech world, QR codes are now a core tool for businesses across industries—not just in marketing but in operations, logistics ...