Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio products, ...

With contactless interactions more common than ever, there is more of a need to read a QR code than ever. Here's how to read QR codes using your iPhone, iPad, or iPod touch. A QR code is a type of two ...

Companies are piloting a solution from software company ProGlove to track how efficiently goods are being stocked and picked from the warehouse each time workers scan a barcode on their glove. The ...

Aussie shopper Tara Louise has shared a little-known barcode scanning trick for tracking down the prices in just seconds. “It ...

Two-dimensional barcodes called Quick Response codes, or QR codes for short, are used to store data that devices can read. While QR codes are popularly scanned via smartphones, what if you want to ...