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The result, named Nimatron, was an early non-programmable digital computer, as it could retain the state of the game in binary and respond according to which mechanical switches were flipped, though no changes could be made without physically modifying the machine. [4] Drawing of the Nimatron from patent application
WMS Industries, Inc. was an American electronic gaming and amusement manufacturer in Enterprise, Nevada.It was merged into Scientific Games in 2016. WMS's predecessor was the Williams Manufacturing Company, founded in 1943 by Harry E. Williams.
In electrical engineering, a limit switch is a switch operated by the motion of a machine part or the presence of an object. A limit switch can be used for controlling machinery as part of a control system , as a safety interlock , or as a counter enumerating objects passing a point.
A reed switch has very low resistance when closed, typically as low as 0.05 ohms, whereas the Hall effect sensors can be in the hundreds of ohms. A reed switch requires only two wires whereas most solid-state devices require three wires. A reed switch can be said to require zero power to operate it.
(from top) Single-pole reed switch, four-pole reed switch and single-pole reed relay. Scale in centimeters. A reed relay [i] is a type of relay that uses an electromagnet to control one or more reed switches. The contacts are of magnetic material and the electromagnet acts directly on them without requiring an armature to move them.
Machines (also known as Machines: Wired for War) is a 3D real-time strategy game released for Microsoft Windows. Published by Acclaim and developed by Charybdis. As a 3D game of this genre. Machines also allowed players to directly control units with both a first and third-person view.
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A Single-Pole, Single-Throw (SPST) mercury switch on millimetre graph paper, device length approximately 1.5 cm Another mercury switch design. A mercury switch is an electrical switch that opens and closes a circuit when a small amount of the liquid metal mercury connects metal electrodes to close the circuit. There are several different basic ...