Inside Unmanned Systems – US EXCLUSIVE
The New Nightwatchmen: Drones for Security
BY CHARLES CHOI
Drones have served as eyes in the sky above battlefields for years. Now companies are developing security drones to serve as watchdogs for everything from events, such as concerts and conferences, to facilities, such as warehouses and factories.
Some of these new security drones can quickly fly at intruders with lights and loudspeakers. Others can stay up in the air doing surveillance independently for days.
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