VEHICLE LEVELING USING HANDHELD MOBILE DEVICE

摘要

A system and method for leveling a selected surface of a structure. The systemincludes ahandheld mobile device and a platform leveling assembly (PLA) supportable on astructure to beleveled. The PLA includes a PLA controller and a PLA receiver communicativelycoupled withthe PLA controller. The handheld mobile device includes a tilt sensorconfigured to sense anattitude of a selected surface on which the handheld mobile device is placed;an output deviceconfigured to provide an indication to a user; an input device configured toreceive input from theuser; a transmitter configured to send wireless signals to the PLA receiver;and a mobile devicecontroller communicatively coupled to the tilt sensor, the output device, theinput device, and thetransmitter and configured to cause the output device to provide an indicationof the sensed attitudeof the selected surface.