MAP GENERATING ROBOT

The claimed invention discloses a mobile robot comprising a robot body, a drive system configured to maneuver the robot body in a predefined area, a controller coupled to the drive system, said controller comprising a processor a memory; and a sensor module in communication with the controller, the sensor module comprises at least one non-optical sensor, configured to gather non-optical data from the predefined area. The mobile robot also comprises a communication module configured to send signals to electronic devices in the predefined area, the signals transmitted from the communication module induce emission of signals from the electronic devices in the predefined area. The processor is configured to generate at least one map of the predefined area using data processed from said non-optical data.