Timing uncertainty is introduced by jitter in the master clock, the laser driver, the detector (silicon SPAD) and the timing electronics.
Examples of working emitters, detectors and driver circuitry hybridised using this technology are presented.
Its main component is Unified Readout and Control Server (URCS) which controls the underlying electronics by means of detector specific drivers and makes a preliminary analysis of the on-line data.
Two police forces in the U.K. have launched a cellphone detector to target drivers illegally using handheld phones behind the wheel.
Thus, an apparatus with two oscillating magnetic fields is employed, one for the driver and the other for the detector.
However, the detector cannot differentiate between driver and passenger use and is a visual warning and deterrent system only, rather than an enforcement tool - a sign flashes when the car passes.
The lower level hosts detector electronics, galvo-mirrors driver C280 (Galvoline, Rome, Italy), and a stepping motor M-111.DG (Physik Insytrumente, Karlsruhe, Germany) for focusing.
Another driver balked at driving through the detectors because she feared that she would be subjected to radioactivity, as if she were going through an X-ray machine.
In the lower level we placed detectors electronics, galvo-mirrors driver C280 (Galvoline, Rome, Italy), and a stepping motor for focusing M-111.DG (Physik Insytrumente, Karlsruhe, Germany).
But Frye later noted in court papers that he found several indicators of possible suspicious activity: an air freshener, a radar detector and inconsistencies in the driver's description of his travels.
If you see brake lights up ahead, especially on that car that just blew by you, there may be a speed trap just out of your view, or a radar detector may be alerting the driver in front of you.
