| 20080306642 | Remote controlled position sensing and auto-leveling boat lift controller - The present invention disclosure relates to boat lifts and in particular a boat lift preferably employing to a remote controlled, position sensing and auto-leveling boat lift controller. The controller is capable of monitoring the height of the lift relative to the surface of the water and the angle of the lift relative to horizontal level. The controller filters out the effects of wave action or other interfering conditions, obtaining precise measurements of the height and angle. The controller continuously maintains both height and angle at the position set by the operator. | 12-11-2008 |
