Learn how to scan QR codes on your iPhone or iPad using the Camera app or Code Scanner. Quick, easy, and efficient methods ...

As reported by ap7am.com, the Swiss woman, Dyu, got the barcode tattooed on her forearm for roughly $600 U.S. dollars. The tattoo includes the barcode for the Red Bull can and a caterpillar or another ...

Costco is testing a new Scan & Pay technology that could eliminate long checkout lines by letting shoppers scan and pay with ...

They've started testing scan-and-go technology at Costco, which would help speed up lines or even eliminate them altogether.

Walmart customers have been left stunned after a staff member unveiled a clever hack that makes self-checkout a breeze. One ...

Costco is working on a scan-and-go style feature for its mobile app to help speed up the checkout process, CEO Ron Vachris ...

Since the introduction of native QR code scanning in smartphones, 2D barcodes have become the preferred method of sharing ...

Wedge barcode scanners and serial barcode scanners both connect to a PC to scan barcodes into the system. They do not, however, work the same way and each has advantages and disadvantages.

For a larger scale operation, however, you may need a bar code scanner and accompanying computer system. Before you purchase your bar code scanner, it's helpful to first learn how such a system is ...

Costco is testing a feature that would allow customers to scan items in its warehouses and pay for them on their phones, ...