speed measurement
91Motor controller — A motor controller is a device or group of devices that serves to govern in some predetermined manner the performance of an electric motor.[1] A motor controller might include a manual or automatic means for starting and stopping the motor,… …
92Automatic number plate recognition — The system must be able to deal with different styles of license plates …
93log — log1 loggish, adj. /lawg, log/, n., v., logged, logging. n. 1. a portion or length of the trunk or of a large limb of a felled tree. 2. something inert, heavy, or not sentient. 3. Naut. any of various devices for determining the speed of a ship,… …
94El-Fish — Infobox VG title = El Fish developer = AnimaTek publisher = Mindscape, Maxis distributor = designer = engine = version = 1.2 released = 1993 genre = Life simulation game modes = Single player ratings = platforms = MS DOS, Macintosh media =… …
95Video detection and ranging — (VIDAR) is a technique to measure the speed or other information of a distant vehicle using advanced stereoscopic imaging techniques. VIDAR technology has application in remote sensing, traffic enforcement. Applications Military and law… …
96Vector control (motor) — Vector control (also called Field Oriented Control, FOC) is one method used in variable frequency drives to control the torque (and thus finally the speed) of three phase AC electric motors by controlling the current fed to the machine.MethodThe… …
97Track and Field Sports — ▪ 2007 Introduction World Indoor Championships. At the International Association of Athletics Federations (IAAF) world indoor championships, held in Moscow on March 10–12, 2006, Russia and the U.S. divided up a majority share of the gold… …
98Pulsar kicks — Pulsar kick Observation data Epoch J2000      Equinox J2000 Constellation Cygnus Right ascension 15h 09m 25.689s …
99Speedometer — [ thumb|300px| An animation of an Aston Martin speedometer, showing how an eddy current speedometer indicates the vehicle s speed.] A speedometer is a device that measures the instantaneous speed of a land vehicle. Now universally fitted to motor …
100X-ray fluorescence — (XRF) is the emission of characteristic secondary (or fluorescent) X rays from a material that has been excited by bombarding with high energy X rays or gamma rays. The phenomenon is widely used for elemental analysis and chemical analysis,… …
