суббота
No Seat Belts Required: Drone Hobbyists Talk Safety
Last month, I got hit by a drone. No, it was not a giant surveillance robot, or a sinister armed device. It was a cute little quadcopter about the size of a coconut, operated by a professor who built it for fun.
What is a drone?
A flying device capable of autonomous flight, often equipped with a camera. Scientific American has explored the topic in detail. Synonyms: Unmanned Aerial Vehicle (UAV), Unmanned Aerial System (UAS).