security cameras

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Detecting threats beyond the limits of human, sensor sight

July 20, 2023 • ALBUQUERQUE, N.M. — Remember what it’s like to twirl a sparkler on a summer night? Hold it still and the fire crackles and sparks but twirl it around and the light blurs into a line tracing each whirl and jag you make. A new patented software system developed at Sandia...

New fog chamber provides testing options that could improve security cameras

June 17, 2015 • ALBUQUERQUE, N.M. — Fog can play a key role in cloaking military invasions and retreats and the actions of intruders. That’s why physical security experts seek to overcome fog, but it’s difficult to field test security cameras, sensors or other equipment in fog that is often either too thick or...
Sandia Labs fog chamber