Gimbals are used in mounting systems, especially for marine vessels, which consist normally of two concentric rings mounted such that their axes are able to pivot at right angles from each other such that one swings freely within the other. They work much like a gyroscope and are used as a mount for equipment such as a compass or other nautical equipment (even stoves, lamps, etc). Gimbals operate in such a manner that objects are permitted to swing freely between them so that the object will remain suspended in a level manner regardless of any motion of their support. Gimbals are commonly used for sea-faring instruments so as to counteract the motion of the vessel.
There are several parts to a gimbal mount. Normally it is made of a set of rings, but sometimes is a ball and socket arrangement, attaching ultimately to a bracket which will support the equipment and another part which will attach to the vessel. In this case, we would use them to attach our GPS fishfinders and/or chartplotters as important and useful marine accessories.
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