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The General Dynamics FIM-43 Redeye is a man-portable surface-to-air missile system. It uses passive infrared homing to track its target. Production began in 1962 and – in anticipation of the Redeye II, which later became the FIM-92 Stinger – ended in the early 1970s (delivery of the last Redeye for the US Army was completed in July 1971) [2] [3] after about 85,000 rounds had been built.
A closed loop controller therefore has a feedback loop which ensures the controller exerts a control action to give a process output the same as the "reference input" or "set point". For this reason, closed loop controllers are also called feedback controllers. [3] The definition of a closed loop control system according to the British ...
The key feature of the Ward Leonard control system is the ability to smoothly vary the speed of a DC motor, including reversing it, by controlling the field and hence the output voltage of a DC generator, as well as the field of the motor itself. As the speed of a DC motor is dictated by the supplied voltage, this gives simple speed control.
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Rudy's was established by Rudolph Aue in Leon Springs, Texas (now a part of San Antonio, Texas) in 1929 as a combination business consisting of a filling station, automobile repair shop, and grocery store. [2] In 1989 Rudolph added barbecue to the food menu, [2] combining the grocery and new restaurant element to make a "country store" feel.
Though this theory represented an important leap forward in motor learning research, [1] one weakness in Adams’ closed-loop theory was the requirement of 1-to-1 mapping between stored states (motor programs) and movements to be made. This presented an issue related to the storage capacity of the central nervous system; a vast array of ...
The switched reluctance motor (SRM) is a type of reluctance motor. Unlike brushed DC motors , power is delivered to windings in the stator (case) rather than the rotor . This simplifies mechanical design because power does not have to be delivered to the moving rotor, which eliminates the need for a commutator .
Rudolph with your nose so bright, won’t you celebrate your anniversary tonight? The 1964 claymation special from Rankin/Bass Productions, Rudolph the Red-Nosed Reindeer, celebrated its 60th ...