its for a 3d maze robot, that can lift itself to next floor(with cutout opening in floor/ceiling), but i want it to derive the best path, since there will be more than one way out, so i want it to guess the shortest path and go from there, also i want it to avoid obstacles and then remembering that situation for next time,(so first time through course it will detect obstacle decide to go...say left around it,, next time through it will remember obstacle grid and all left points, calculate that going right is better, go right around obstacle, detect all right obstacle points,,, then 3RD time through it will derive which way is shortest.
I also want to use the xyz for detecting 3d space nodal points, and reanimate it in a 3d LED cube, so that the led cube is more user friendly, an example of this is when that guy used reflective tape to use his fingers on his wii remote hack .....somewhere on you tube......