Abstract: A method includes obtaining sensor data from a plurality of sensors disposed at a plurality of routing control locations of an environment, where the sensor data is indicative of a number of a plurality of pallets at the plurality of routing control locations. The method includes calculating a plurality of difference values based on the sensor data, calculating a transient production value based on the sensor data and a transient objective function, and calculating a steady state production value based on the sensor data and a steady state objective function. The method includes generating a state vector based on the plurality of difference values, the transient production value, and the steady state production value, and defining a set of routes for a set of pallets from among the plurality of pallets based on the state vector and a digital twin of the environment.

Abstract: A method includes defining a sensor layout of a digital twin based on one or more sensor parameters and one or more routing control locations of the digital twin. The method includes simulating a manufacturing routine of a plurality of pallets and a plurality of workstations based on one or more pallet parameters associated with the plurality of pallets and one or more workstation parameters associated with the plurality of workstations and calculating, for each routing control location from among the one or more routing control locations, a transient production value and a steady state production value based on the manufacturing routine. The method includes iteratively adjusting the sensor layout of the digital twin until each transient production value is less than or equal to a threshold transient production value and each steady state production value is less than or equal to a threshold steady state production value.

Abstract: Upon obtaining biometric data for a user of a structure while the user is outside the structure, user data for the user is updated based on a confidence score for the biometric data exceeding a first confidence threshold. Based on the confidence score for the biometric data not exceeding the first confidence threshold, instructions are provided to the user to provide updated biometric data. Then the user data is updated based on a confidence score for the updated biometric data exceeding a second confidence threshold. The second confidence threshold is greater than the first confidence threshold. Structure components are controlled based on the updated user data.

Abstract: Upon detecting an authorized portable device, a user of the portable device is authenticated for a structure based on then receiving an authentication message from the authorized portable device. A location of the user is determined with respect to the structure. Instructions are provided to the authorized portable device for the user to provide biometric data based on the location. Upon obtaining the biometric data for the user, user data is generated for the user. Structure components are controlled based on the user data.

Abstract: A drain cleaning device includes a frame and a drum assembly supported by the frame. The drum assembly includes an inner drum, an outer drum, and a space defined therebetween. The drum assembly is configured to rotate about an axis of rotation. The drain cleaning device also includes a motor supported by the drum assembly. The motor includes an output shaft. The drain cleaning device further includes a flexible cable stored within the space. The flexible cable defines a first end and a second end opposite the first end. The first end is coupled to the output shaft to receive torque from the motor. The drum cleaning device also includes a battery receptacle supported by the drum assembly. The battery receptacle is configured to receive a battery pack that supplies power to the motor.

Abstract: Normalizing image data for use by one or more services is provided. One or more original images are received from an image sensor. A sensor calibration corresponding to the image sensor is identified. Based on the sensor calibration, one or more image compensations are performed on the one or more original images to generate a corresponding one or more compensated images in a consistent image format. The one or more compensated images are utilized with one or more services.

Abstract: A method for navigating a robot within an environment based on a planned route includes providing the planned route to the robot, where the planned route is based on a destination of the robot and an origin of the robot. The method includes determining whether an object obstructs the robot as the robot travels along the planned route, where the environment includes the object. The method includes moving the object from the planned route in response to the robot obstructing the object.

Abstract: An image including a vehicle seat and a seatbelt webbing for the vehicle seat is obtained. The image is input to a neural network trained to, upon determining a presence of an occupant in the vehicle seat, output a physical state of the occupant and a seatbelt webbing state. Respective classifications for the physical state and the seatbelt webbing state are determined. The classifications are one of preferred or nonpreferred. A vehicle component is actuated based on the classification for at least one of the physical state of the occupant or the seatbelt webbing state being nonpreferred.

Abstract: An expansion tool includes a housing, a motor supported within the housing, a mandrel, and a drive mechanism configured to convert a rotational input from the motor into translational movement of the mandrel. The drive mechanism includes a cam and a drive shaft coupled to the cam. The expansion tool further includes a frame including a hub and a neck extending from the hub and having an opening. A working element is coupled to the neck and has a plurality of jaws movable from a closed position toward an expanded position in response to movement of the mandrel from a retracted position toward an extended position. The mandrel extends through the opening to engage the jaws, and the drive shaft is rotatably supported by the hub.

Abstract: A nighttime delivery system is configured to provide delivery of packages during night hours, in low or no-light conditions using a multi-mode autonomous and remotely controllable delivery robot. The system involves the use of a baseline lighting system onboard the robot chassis, with variable light intensity from single flash and floodlighting, to thermal imaging using infrared cameras. The lighting system changes according to various environmental factors, and may utilize multi-mode lighting techniques to capture single-shot images with a flash light source to aid in the robot's perception when the vehicle is unable to navigate using infrared (IR) images.

Abstract: A vacuum pump includes a motor, a pump coupled to the motor to receive torque therefrom, and a trestle including an inlet port, an outlet port, and a fluid pathway therebetween, the outlet port being fluidly connected to the pump. The vacuum pump also includes a first valve positioned within the fluid pathway and adjustable between an open state, in which an airflow induced by the pump is drawn through the inlet port, and a closed state, in which a reverse airflow through the inlet port is prevented, and a second valve positioned within the fluid pathway in series with the first valve and adjustable between an open state, in which the airflow induced by the pump is drawn through the inlet port, and a closed state, in which the reverse airflow through the inlet port is prevented when the motor is deactivated.

Abstract: A drain cleaner including a cable configured to be inserted into a drain, a drum supporting the cable, a first motor operable to rotate the drum, and a cable feed control mechanism configured to feed the cable in a linear direction along a first axis. The cable feed control mechanism includes a second motor, a drive wheel rotatable by the second motor about a second axis that is perpendicular to the first axis, and a driven wheel rotatable about a third axis that is parallel to the second axis. The drive wheel and the driven wheel are configured to engage the cable to feed the cable along the first axis.

Abstract: This disclosure is generally directed to systems and methods for generating a last mile travel route for a delivery robot. In an example embodiment, an individual captures an image of a frontage of a property. The image may include a package drop-off spot where a package can be dropped off by the delivery robot. The individual may also insert labels and/or illustrations into the image for conveying information such as object descriptors (front door, drop-of spot etc.), traversable areas (driveway, walkway, etc.), and non-traversable areas (lawn, flower bed, etc.). The image is converted by a computer into a travel map that the delivery robot can use to identify a travel, route through the frontage area of the property. The travel map may be provided in various forms such as a semantic map of the frontage area or a bird's eye view rendering of the frontage area.

Abstract: A system includes a robotic system including a robot disposable at a mobile workstation, where the robot is configured to perform an automated operation on a workpiece. The system includes one or more transfer robots configured to transfer the robotic system to or from the mobile workstation. The system includes a control system configured to command the transfer robot to perform a transfer operation of the robotic system, where the transfer operation includes at least one of disposing the robotic system at the mobile workstation or retrieving the robotic system from the mobile workstation. The control system is configured to control the mobile workstation and the robotic system based on image data from the one or more infrastructure sensors, position data from the one or more on-board position sensors, the automated operation to be performed by the robot, or a combination thereof.

Abstract: Disclosed herein is a receiver that generates a video signal. A first video is assigned to a first display layer of a plurality of display layers. A first trigger signal causes a first application to assign a first user interface to a second display layer, which is positioned over the first display layer. A second trigger signal causes a second application to assign a second user interface to a third display layer, which is positioned over the second display layer. The second trigger signal causes a reduction in a size of the first video, and a first portion of the third display layer and a second portion of the second display layer to be made transparent. The reduced size of the first video is positioned beneath the first portion. A combination of the first display layer, the second display layer, and the third display layer generates the video signal.

Abstract: Apparatuses, methods, systems, and computer-readable media are provided for maintaining contact information associated with a contact. In some embodiments a request associated with a contact may be received. Contact information may be obtained from one or more external or internal sources. One or more confidence scores may be generated for the obtained contact information and for one or more values received with the request. Based on the confidence score(s), one or more values associated with the contact may be incorporated in one or more data stores. In some embodiments, suggestions for contact related information may be generated or one or more data stores may be automatically updated.

Abstract: A method includes defining a manufacturing transformation for a mobile workpiece based on mobile workpiece state information of the mobile workpiece, where the manufacturing transformation is an automated operation to be performed on the mobile workpiece. The method includes selecting a set of one or more manufacturing systems from among the one or more manufacturing systems for the mobile workpiece based on the manufacturing transformation and manufacturing system state information associated with the one or more manufacturing systems, where the manufacturing system state information provides data related to at least one of availability, capability, and constraints of the of the one or more manufacturing systems. The method includes defining manufacturing process steps of the manufacturing transformation based on the set of one or more manufacturing systems. The method includes defining a location for performing the manufacturing process steps on the mobile workpiece.

Abstract: Exemplary embodiments are directed to systems and methods for monitoring pool or spa water, and determining an operational status of a pool or spa pump. The system includes a monitoring device engaged with a component of a pool or spa plumbing system, and in communication with a server. The server receives data from the monitoring device relating to characteristics of water within the component detected by the monitoring device. Based on the received data, the server can determine whether the data should, be discarded, and a runtime of the pump. The server can also receive vibration energy information from the monitoring device, determine runtime events of the pump based thereon, and determine whether the data should be discarded based on the vibration energy information. An adapter for coupling a monitoring device to a pool or spa plumbing system component, and retaining fluid within a reservoir portion thereof is also provided.

Abstract: A fish tape tool includes a housing and a chamber defined in the housing. A drum is configured to be inserted into the chamber of the housing. The drum contains a fish tape. The drum is rotatable relative to the housing to dispense or retract the fish tape from the housing. The drum is one of a plurality of drums that are insertable into and removable from the chamber of the housing. Each drum contains a different type of fish tape.

Abstract: A tool support includes a frame that is configured to support a tool and a powered track supported on the frame. The powered track includes a drive roller, an idler roller, and an endless belt that extends around the drive roller and the idler roller. The tool support also includes a first motor supported on the frame. The first motor is operable to drive the drive roller and rotate the endless belt. The tool support further includes a second motor supported by the frame. The second motor is configured to be coupled to the tool to drive the tool supported on the frame.