computers

Scan and Save: Are QR Codes Still the Way to Go?

Trends come and go quickly in the tech world. Only five years ago, Quick Response codes, those large, square barcode-like machine patterns that were on every piece of promotional material, were very popular. If you scanned one with your smartphone, it would set something in action, depending on what it was programmed to do. Usually… Continue reading Scan and Save: Are QR Codes Still the Way to Go?