A Spectra Physics Model A supermarket scanner—one of the first ten ever produced. A laser within the unit projects a beam onto a mirror that redirects it through the glass plate on the top. Cade ...

Flexible packaging manufacturers must address substrate challenges, printing technology upgrades, and quality control systems ...

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How do you measure the inside of a cave? You could do a bunch of hard work with classic surveying gear… or you could just use a laser scanner. [9nl] did the latter, with a scanning rig of ...

Tucson Police Wednesday are rolling out their newest crime fighting tool: cameras that automatically read license plates as officers patrol city streets. The Automated License Plate Recognition system ...