Definitions for "Gimbal"
Keywords:  gyroscope, pivot, axes, compass, gyro
A contrivance for permitting a body to incline freely in all directions, or for suspending anything, as a barometer, ship's compass, chronometer, etc., so that it will remain plumb, or level, when its support is tipped, as by the rolling of a ship. It consists of a ring in which the body can turn on an axis through a diameter of the ring, while the ring itself is so pivoted to its support that it can turn about a diameter at right angles to the first.
Device that permits a body to incline freely in any direction or suspends it so that it will remain level when its support is tipped
1. A device that suspends a compass so that it remains level; 2. Pivoted mounts that enable the object they support (a compass, stove, lamp, etc.) to remain level when the boat heels
Keywords:  nock, trolling, bait, lure, harness
A butt cap with cross slotting on the end. These slots locate into a pin used in a gimbal nock, which may be located in a fighting chair or fighting harness. Prevents the rod from turning or twisting during a fight or while trolling a bait or lure.
Radar target is approaching azimuth or elevation limits.
The device that allows the user to input desired control movements into the transmitter
A device used to allow an appliance to swing, to allow for the movement of the boat