Your smartphone already carries a capable barcode and QR code scanner, tucked into tools you probably open every day. With a couple of taps, you can turn the camera ...

We have an eclectic group of deals to head today’s list of bargains. Insignia has a clock radio alarm for your iPod priced at just $13. There is the usual clock radio alarm specs, plus a remote. The ...

The quick response (QR) code is an essential daily tool. You access restaurant menus or log into Wi-Fi networks. iPhone users need a fast and secure scanner. Many ...

If your iPhone won't scan QR code links, use Photo mode or Code Scanner, improve the lighting, clean the lens, and check ...