02-24-2006, 03:31 PM
Schultz Wrote:JJ, your correct on that. Barcodes are unique to products so that one product will have the same as another product but the prices are all associated with the UPC in that stores database. thats why the big push for RFID tags because the UPC barcodes will reach the max # of products. etc. But you can also print your own barcodes and make your own system to use scanners for em.
Stupid question but what's an RFID tag?
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