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 ...
Unlike “linear imagers” or scanners, digital or area imagers can read and process data from 1D and 2D bar codes. A diffuse light source boosts image-capture reliability. Bar codes, those ubiquitous ...
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 ...
Avoid downloading third-party apps to scan QR codes.
John Bisset shares practical broadcast engineering tips, from handy apps and vintage manuals to transmitter-site checklists ...
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 ...
The Takeout on MSN
The popular grocery store chain that didn't install barcode scanners until the 2000s
Barcode scanners are so commonplace in grocery stores that it's hard to envision a time when they weren't the norm. This ...
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 ...
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