They are used to detect a range of metallic and nonmetallic threats, including weapons and explosives.
D.s, are now at work on a contract with the U.S. Department of Homeland Security to develop sensors for airport terminals as well as sensors that can detect a broader range of explosives.
Such experiments will likely increase in number after Nintendo releases its upcoming MotionPlus add-on adaptor, which will help the Wiimote detect an even greater range of motions (think sword play).
One is an apparent ability to detect thunderstorms well beyond the range that the sound of a storm can carry.
We use a wide range of methods to detect and prevent malpractice during examinations.
The product is similar in function to the popular Microsoft Kinect gaming peripheral, but is designed to be used at much closer range, and can detect more intricate movements.
In the Lords (from 3pm), questions range across measures to detect and prevent sudden cardiac death and the number of EU employees who pay either no tax, or reduced rates.
According to New Scientist, the pair have developed a prototype door that uses a range of sensors to detect any oncoming dangers, and work in concert with an accelerometer in the door to prevent it from being opened.
Loomis threw himself into the job, shutting down the Tuxedo Park lab to work on developing a long-range radar system that would allow Allied forces to detect enemy movements during World War II.
SKA, however, would be able to detect the leakage into space from a standard terrestrial television transmitter at a range of half a dozen light years or so.
Philips DoubleBASS uses the powerful processing of the system to detect ultra-low frequencies and then recreate them within the audible frequency range of the subwoofer, giving the impression of delivering bass down to an amazing 20Hz.
Land Rover's Range Rover Sport uses anti-sway bars that are engaged only when sensors detect that the vehicle is going through a fast turn.
Most civil aviation authorities will only allow larger, longer-range UAVs into civilian "non-segregated" airspace once they have demonstrated "detect and avoid" capabilities that make collisions almost impossible.
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