The droid trims lawns several times per week, cutting only 3 millimeters (0.12 inch) of grass at a time. The clippings are small enough so that they can be left on the lawn to act as natural fertilizer, the automaker said.
Miimo mows in a random or directional pattern, staying within an electronic perimeter but using its sensors to navigate the lawn, even on sloping areas. If its bump sensors encounter an obstacle, it will stop and then set off in another direction. It will automatically devote more time to patches of long grass. … Read more