If you plan to run a very small store, sometimes called a "mom and pop" shop, you can probably hand-enter pricing information when ringing up a customer's order. For a larger scale operation, however, ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio products, ...

Want to know if that CD you're about to buy is cheaper online? Point your iPhone at the bar code and in seconds this app will look up competing prices. Rick Broida is the author of numerous books and ...

Bar code scanning has become the de facto system used in retail, as well as many other industries, due to its accuracy, speed and cost-effectiveness. Moreover, it is an approach that provides ...

Engineers at UCLA have invented the world’s fastest bar code reader, and predict it will have uses far beyond the supermarket checkout line. The new device, announced in the latest edition of the ...

Several European airlines are piloting the same hybrid RFID- and bar-code-based baggage-handling label technology that Delta Air Lines has deployed across its check-in counters worldwide. The handheld ...

Providing the correct input device onto your computer for use with your business can be crucial to your company's operation. When a bar code scanner is the device used to input information into your ...

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 ...

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 ...