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 ...

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 ...

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 ...

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 ...

I'm investigating a coding project that would involve a check-in station where people would recieve a name badge with a bar code (Printed on the spot) and would then have their name badge scanned with ...

Units available with ESD-safe housings include the DataMan 360, 150/260 and 50 series fixed-mount readers, as well as DataMan 8050HD/HDX corded handheld readers. DataMan fixed-mount barcode readers ...