Video QR codes sound simple: scan, watch, done. But anyone who’s tried to put one on a poster, a menu, or a product box ...

My QR code reader was in a loop of error messages and had no intention of snapping out of it. “Hold over QR code…” The real-estate section of our Sunday paper ...

Scouted selects products independently. If you purchase something from our posts, we may earn a small commission. With the holiday season just around the corner, there’s no better time to consider ...