Meet the Directed Machines Land Care Robot: a WiFi controlled lawnmower robot that cuts the grass, so you don’t have to. It is a zero-turn mower with dual cameras, magnetic compass, GPS, and WiFi for smartphone and PC control. It has multiple autonomous mode and supports motion control using smartphone touch & tilt.
This robot is powered by high efficiency solar panel. It can be used with a variety of attachments to get things done. More info is available here.