Imager-based bar code readers are emerging as a more-attractive technology compared with laser bar code scanners. Until recently, a 2-D–capable bar coding system was not easy to use and was not ...

What does the consumer gain from the bar code today? Practically nothing, except the chance to purchase, and potentially return, the item without too much hassle.

George Laurer had no idea his design would reach well beyond retail outlets when he created the black line and number sets known as the modern bar code. Since the then IBM engineer's development ...

Processing Information When you use a bar code scanning app in conjunction with management software, you input data using your Android device, which feeds it into a complementary app or website.

Barcodes QR Codes: As the barcode celebrates its birthday on Monday, its days might be numbered as it faces competition from the younger QR code, the information-filled squares used in smartphones ...

Get in-depth information on Hirsch Electronics DS47L-Bar Code Access control readers including detailed technical specifications. Besides, view the entire catalog of Hirsch Electronics DS47L-Bar Code ...