Sept. 27, 2002 — There are some people who believe that they won’t see RFID labels being used to track individual items in stores in their lifetime. In fact, the first testing of such a system could ...

You can scan a barcode with your iPhone by using a third-party app. Currently, there are no built-in apps that can read barcodes. Your iPhone can automatically scan ...

We haven’t seen a lot of Barcode scanners for Windows, probably because there’s no mobile version. It wouldn’t make sense for many developers to create a barcode app when it can’t be used easily in ...

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Since the 1970s, bar codes have provided a reliable, inexpensive form of machine-readable identification. Although bar coding has numerous benefits, its primary function is to error-proof the ...

While they may not be the all-in-one solution some had envisioned, QR codes are still very popular. It’s easy to understand why, too — just point your camera or scanner at a QR code, and you’re ...

The concept of the barcode — an alphabet made up of thick and thin bars — came into being in the 1950s. It took another quarter of a century for one to be printed on product packaging and scanned.