OPTEX, a leading global sensor manufacturer, is expanding its series of award-winning REDSCAN laser sensors with the launch of a new short range, indoor model that features the same proven benefits of ...

Remember the days of the simple photo-electric cell? Using either a transmitter-receiver pair or a single TX/RX with a retro-reflector, the interruption of an IR beam would trigger an alarm, stop a ...

Ring Alarm has quickly become one of TechHive’s favorite home security systems, thanks to its solid hardware, low monthly running cost, and great potential for expansion. The secret of the latter is Z ...

Agilent Technologies Inc. today announced that its laser navigation sensor technology is now available to mouse manufacturers worldwide. Three versions of the industry's first laser-based optical ...