Abstract: A dual brewing mechanism is provided. The dual brewing mechanism includes a hot water pipe, an espresso brewing device, a first solenoid valve, a pour over device and a second solenoid valve. The espresso brewing device includes a brewing head that has a flow channel configured therein, and hot water can be transported to the flow channel through a first pipe body of the hot water pipe. The first solenoid valve is in communication with the flow channel of the espresso brewing device, the hot water is transported to the pour over device through the second pipe body of the hot water pipe, and the second solenoid valve is in communication with the pour over device.

Abstract: A pour-over coffee dripper and a pour-over device assembly are provided. The pour-over coffee dripper includes a cup body, at least one center hole, a plurality of outer ring holes, and a plurality of outer ring hole columns. The center hole is formed on a center of the bottom wall or adjacent to the center of the bottom wall of the cup body. The outer ring holes and the outer ring hole columns are formed on the bottom wall of the cup body. Inner cavities of the plurality of outer ring hole columns are in spatial communication with the outer ring holes. The space in the cup body above an upper base line defined in the cup body is defined as an upper volume, and the space in the cup body below the upper base line is defined as a lower volume.

Abstract: A dual brewing mechanism is provided. The dual brewing mechanism includes a hot water pipe, an espresso brewing device, a first solenoid valve, a pour over device and a second solenoid valve. The espresso brewing device includes a brewing head that has a flow channel configured therein, and hot water can be transported to the flow channel through a first pipe body of the hot water pipe. The first solenoid valve is in communication with the flow channel of the espresso brewing device, the hot water is transported to the pour over device through the second pipe body of the hot water pipe, and the second solenoid valve is in communication with the pour over device.

Abstract: A charging device includes a case, a first connector, a first communication device, a processing device, and a driving device. The first communication device is configured to communicate with a second communication device of an electrical device and send a control signal to the processing device after communicating with the second communication device. The processing device is configured to output a driving signal to the driving device after receiving the control signal. The driving device is configured to provide a pushing force to push the first connector to extend from the case to couple to a second connector of the electrical device after receiving the driving signal. The first connector is further configured to charge the electrical device after couple to the second connector. A charging system is also provided.

Abstract: A self-navigating cleaning device with obstacle-removing capabilities includes a detecting unit to detect the environment, and a driving unit to receive the driving signal from a navigation control unit and drive the cleaning device to move according to the driving signal. A floor cleaning unit cleans the floor automatically during movement of the cleaning device.

Abstract: A vehicle warning system includes a warning tripod and a portable electronic device able to communicate with the warning tripod. Based on a location of a stationary vehicle or other road obstacle, the portable electronic device controls the warning tripod to automatically move to a position to warn other vehicles, and after the warning function is carried out, the portable electronic device controls the warning tripod to automatically move back to the stationary vehicle.

Abstract: A vehicle warning system includes a warning tripod and a portable electronic device able to communicate with the warning tripod. Based on a location of a stationary vehicle or other road obstacle, the portable electronic device controls the warning tripod to automatically move to a position to warn other vehicles, and after the warning function is carried out, the portable electronic device controls the warning tripod to automatically move back to the stationary vehicle.

Abstract: A system for controlling a traffic warning triangle to avoid obstacles when moving towards a placement location includes a depth calculating module, a determining module, and a control module. The traffic warning triangle includes a binocular camera to capture real-time images of a path or road in front of the triangle. The depth calculating module compares and analyzes first and second images, captured at the same time, to calculate depth information between the binocular camera and an obstacle. The determining module determines whether the depth information is less than a threshold value. The control module adjusts a moving direction of the mobile warning triangle to avoid the obstacle in response to the depth information being less than the threshold value, according to a process. An obstacle avoidance method of the mobile warning triangle is also provided.

Abstract: An intelligent motion control system for devices moving in a locality includes a number of intelligent motion bodies and a server. The server includes a storage module, a task assigning module, a path planning module, and a communication module. The storage module stores a map and a path planning rule. The task assigning module assigns a motion task to each intelligent motion body. The path planning module plans a moving path for each intelligent motion body according to the map, the motion task, and the path planning rule. The communication module transmits the moving path to the intelligent motion body. The intelligent motion body moves according to the moving path and can provide feedback to the server as to any obstacles in the moving path. An intelligent motion control method is also disclosed.

Abstract: A self-navigating cleaning device with obstacle-removing capabilities includes a detecting unit to detect the environment, and a driving unit to receive the driving signal from a navigation control unit and drive the cleaning device to move according to the driving signal. A floor cleaning unit cleans the floor automatically during movement of the cleaning device.

Abstract: A charging device includes a case, a first connector, a first communication device, a processing device, and a driving device. The first communication device is configured to communicate with a second communication device of an electrical device and send a control signal to the processing device after communicating with the second communication device. The processing device is configured to output a driving signal to the driving device after receiving the control signal. The driving device is configured to provide a pushing force to push the first connector to extend from the case to couple to a second connector of the electrical device after receiving the driving signal. The first connector is further configured to charge the electrical device after couple to the second connector. A charging system is also provided.

Abstract: A method for inspecting a manufactured product includes applying a first test regimen to the manufactured product to identify product defects. The first test regimen produces a first set of defect candidates. The method further includes applying a second test regimen to the manufactured product to identify product defects. The second test regimen produces a second set of defect candidates, and the second test regimen is different from the first test regimen. The method also includes generating a first filtered defect set by eliminating ones of the first set of defect candidates that are not identified in the second set of defect candidates.

Abstract: A method for inspecting a manufactured product includes applying a first test regimen to the manufactured product to identify product defects. The first test regimen produces a first set of defect candidates. The method further includes applying a second test regimen to the manufactured product to identify product defects. The second test regimen produces a second set of defect candidates, and the second test regimen is different from the first test regimen. The method also includes generating a first filtered defect set by eliminating ones of the first set of defect candidates that are not indentified in the second set of defect candidates.

Abstract: A method for inspecting a manufactured product includes applying a first test regimen to the manufactured product to identify product defects. The first test regimen produces a first set of defect candidates. The method further includes applying a second test regimen to the manufactured product to identify product defects. The second test regimen produces a second set of defect candidates, and the second test regimen is different from the first test regimen. The method also includes generating a first filtered defect set by eliminating ones of the first set of defect candidates that are not indentified in the second set of defect candidates.

Abstract: A method for inspecting a manufactured product includes applying a first test regimen to the manufactured product to identify product defects. The first test regimen produces a first set of defect candidates. The method further includes applying a second test regimen to the manufactured product to identify product defects. The second test regimen produces a second set of defect candidates, and the second test regimen is different from the first test regimen. The method also includes generating a first filtered defect set by eliminating ones of the first set of defect candidates that are not indentified in the second set of defect candidates.