Abstract: A clothes treating system including a first clothes treating apparatus including a circuitry module to control the first clothes treating apparatus, the circuitry module including a circuitry case, a connection circuit board mounted inside the circuitry case, and a control panel to cover the circuitry module. The connection circuit board is configured to be connectable by wire to a second clothes treating apparatus positioned at one side of the first clothes treating apparatus. The circuitry module is configured to control the first clothes treating apparatus and the second clothes treating apparatus when the second clothes treating apparatus is connected to the first clothes treating apparatus.

Abstract: A method of operating a mobile robot according to an aspect of the present disclosure includes receiving a guidance destination input, generating a global path to the received guidance destination, detecting and tracking an obstacle, detecting and tracking a guidance target, upon detecting the guidance target within a reference distance, generating an avoidance path to avoid an obstacle being tracked, calculating a moving speed based on the distance to the guidance target and the obstacle being tracked, and moving based on the avoidance path and the calculated moving speed, thereby comfortably escorting the guidance target to the destination.

Abstract: A method of operating a mobile robot according to an aspect of the present disclosure includes receiving a guidance destination input, generating a global path to the received guidance destination, detecting and tracking an obstacle, detecting and tracking a guidance target, upon detecting the guidance target within a reference distance, generating an avoidance path to avoid an obstacle being tracked, calculating a moving speed based on the distance to the guidance target and the obstacle being tracked, and moving based on the avoidance path and the calculated moving speed, thereby comfortably escorting the guidance target to the destination.