Mint Automatic Robot Floor Cleaners

Description

The NorthStar Navigation System works like an indoor GPS that helps Mint keep track of where it has been and where it needs to go. Specifically, the NorthStar Cube projects a signal that Mint uses to determine its location. Then as Mint starts cleaning, it builds a map of the area as it goes, marking walls, obstacles and drop offs as it encounters them.

Using the NorthStar Cube as a reference point, Mint can map and clean up to 800 square feet either in a large open space or by discovering adjacent rooms. In mop mode, the cleaning area is restricted to optimize cleaning while the cloth is wet