A clothing treatment device including a communicator configured to receive at least one of laundry information, dry information, and location information of clothes owned by a plurality of users from a server; a camera; a display; and a controller configured to update status information of the clothes owned by the plurality of users based on at least one of the laundry information, dry information, and location information of the clothes owned by the plurality of users, control the display to provide a first user interface for providing status information of clothes owned by a first user in response to an object captured by the camera determined as the first user, and control the display to provide a second user interface for providing status information of clothes owned by a second user in response to an object captured by the camera determined as the second user.

A washing machine comprises a first washing drum with a first heater and a second washing drum with a second heater. Before the first washing drum performs a heating procedure, it is necessary to determine whether the second washing drum is performing the heating procedure; if not, the first washing drum performs the heating procedure; if yes, it is necessary to determine whether the remaining heating time of the second washing drum is less than a set value, T min; if yes, the first washing drum pauses the heating procedure; when the second washing drum finishes performing the heating procedure, the first washing drum then performs the heating procedure; if not, remaining heating time of the first washing drum and that of the second washing drum are determined, whichever drum having the shorter remaining heating time performs the heating procedure first, while the other drum performs the heating procedure second.

A control method of a double-drum washing machine, having a first washing drum and a second washing drum. Whether the heating time required by the first drum is overlong is judged before the first drum performs heating. If yes, the second drum executes the heating, or dewatering, or drying processes. If not, the following steps are performed: judging whether the second drum performs heating; if yes, judging whether the remaining heating time of the second washing drum is greater than T.sub.0; if the judgment result is yes, executing the alternate heating program that the first drum and the second washing drum perform heating alternately, and if the judgment result is no, executing the ordered heating program that the second drum performs heating firstly, and then the first drum performs heating, wherein T.sub.0 is a time value for judging whether the heating of the second drum is about to finish or not.

A method for controlling a vehicle that has a cleaning device. The method includes: receiving, from a terminal, reservation information for a cleaning operation performed by the cleaning device located in the vehicle; transmitting, based on the received reservation information, one or more first operation commands that control the vehicle to move to a location associated with the received reservation information and enables the cleaning device located in the vehicle to perform the cleaning operation; receiving, from the vehicle and based on completion of the cleaning operation performed by the cleaning device located in the vehicle, a completion message; and handling control of the vehicle and the cleaning device located in the vehicle based on the received completion message.

A water ozonation system (18) that receives source water (16) from a water source (14) and converts it to ozonated water (20) for use in a washing machine (12) includes a system body (30), an ozone generator (38), a sensor assembly (21), and a controller (46). The system body (30) receives the source water (16) from the water source (14). The ozone generator (38) is configured to generate ozone. The ozone generator (38) is coupled the system body (30). The sensor assembly (21) is also coupled to the system body (30). The sensor assembly (21) is configured to sense at least one ambient environmental condition and generate at least one electronic data signal based on the sensed at least one ambient environmental condition. The controller (46) receives the at least one electronic data signal from the sensor assembly (21) and regulates a level of ozone that is generated by the ozone generator (38) based at least in part on the at least one electronic data signal.

Water leakage detection is provided. One or more water sensing devices are placed at different locations with respect to a laundry treatment appliance. A computing device is in communication with the one or more water sensing devices. The computing device is programmed to receive sensor data from the one or more water sensing devices. Responsive to the sensor data indicating a leak, the computing device performs one or more corrective actions to address the leak.

A household appliance for treating at least one item according to at least one cycle of operation includes a treating chamber for receiving the at least one item for treatment according to the at least one cycle of operation, a treating chemistry dispenser receiving a unit dose container having an electrically conductive element, a physical alteration element located proximate to the treating chemistry dispenser and operable to physically alter at least a portion of the electrically conductive element and a sensor for sensing the physical alteration.

A clothing processing apparatus included in an Internet of Things (IoT) system is provided. The clothing processing apparatus includes a communication interface and a processor configured to perform a process including at least one clothing processing operation.

A system for monitoring sanitation agents in a laundry machine comprises a plurality of channels. Each channel has an input port, an output port, and a glass tube. Each input port and output port is adapted to be fluidly coupled to the laundry machine. The system includes a monitoring unit associated with each of the glass tubes. Each monitoring unit includes a bubble detector and a flow rate measurement unit. A beeper is configured to generate an indication of an alarm condition based on a determination made by any one of the monitoring units. The system has a display screen, a memory storing computer-readable instructions, and a controller communicatively coupled to each of the monitoring units. The controller is configured to execute the instructions to wirelessly communicate to a web page a volume of a sanitation agent that has passed through each of the glass tubes.

A dryer appliance is provided, including a cabinet, a drum, an outlet assembly, an exhaust sensor, and a fluid injector. The drum may be mounted within the cabinet and define a drying chamber. The outlet assembly may be attached to the drying chamber and include a conduit defining an exhaust passage in fluid communication with the drying chamber. The conduit may extend from an inlet at the drying chamber to an outlet. The conduit may further define an access port along the exhaust passage between the inlet and the outlet. The exhaust sensor may be disposed in communication with the exhaust passage. The fluid injector may be attached to the conduit between the inlet and the outlet, and be directed at the access port.