Bar code scanning is an easy way to track your business inventory or even keep tabs on office supplies. Many bar codes contain a lot number. A lot number is an ID that shows which batch or lot a ...

May 9, 2003 – Checkpoint Systems and PSC, a point-of-sale scanner company based in Eugene, Oregon, recently demonstrated a bar code scanner that can also read RFID tags carrying an Electronic Product ...

In-Sight 5410 reads at line speeds in excess of 7,200 parts/min while its 5411 counterpart has a resolution of 1,024 768 for a larger field of view. This lets the 5411 system read bar codes with wide ...

RFID is not necessarily “better” than bar codes. The two are different technologies and have different applications, which sometimes overlap. The big difference between the two is bar codes are ...

SAN FRANCISCO — It used to be that the only time you'd notice a bar code was at a store, maybe when a cashier scanned your groceries. But lately bar codes are showing up in more places around town — ...

Every purchase evokes his design of the rectangular Universal Product Code. But although it became ubiquitous, he received no royalties. By Sam Roberts George J. Laurer, whose design of the vertically ...