Cognex Corp. has announced the addition of the DataMan 70 series to its line of compact fixed-mount label-based bar-code readers; unit delivers the highest read rates for 1-D and 2-D label-based ...

When you're talking about data collection, two technologies come to mind: bar code scanning and RFID (radio frequency identification). The former has been a staple in data collection for more than 30 ...

John Bisset shares practical broadcast engineering tips, from handy apps and vintage manuals to transmitter-site checklists ...

Avoid downloading third-party apps to scan QR codes.

(PhysOrg.com) -- Building on a series of recent breakthroughs in ultrafast analog-to-digital conversion, UCLA engineers have designed a bar code reader that is nearly a thousand times faster than any ...

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, ...

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 ...

Scanner guns - the barcode readers ubiquitous to warehouses worldwide - are getting a revamp, as retailers scramble to boost productivity amid a surge in online orders. Photo: Zebra Technologies ...