Beaconstac, a QR code customer engagement platform, today announced that it raised $25 million in Series A funding led by Telescope Partners, with participation from Accel. The company plans to do ...

For years, television has been a one-way street — brands speak, viewers listen. But now, that wall is breaking down. A simple trackable QR code on the corner of a TV screen can turn a thirty-second ...

Pet Check Technology combines QR codes, GPS, and mobile apps to let dog-walking customers follow along on their mutt's strolls. Amanda Kooser Freelance writer Amanda C. Kooser covers gadgets and tech ...

Chinese President Xi Jinping is pushing for a global Covid-19 tracking system using QR codes, to help fast-track international travel and business during the coronavirus pandemic. China mandated the ...