Abstract: The present disclosure relates to a coil apparatus of an oscillation sensor or exciter of a measuring transducer or a measuring instrument for measuring a density or a mass flow of a medium flowing through a measuring tube, comprising: a circuit board, at least one coil adapted for registering or producing a time varying magnetic field, wherein the at least one coil has a first coil end and a second coil end, wherein the coil apparatus has four contacting elements, wherein the circuit board has a cutting plane extending perpendicularly to the faces, wherein the cutting plane divides the faces into a first side and a second side, wherein one contacting element of a pair of contacting elements is arranged on the first side, and wherein one contacting element of a pair of contacting elements is arranged on the second side.

Abstract: A method of additively manufacturing three-dimensional objects, and/or a method of controlling one or more irradiation parameters of the energy beam system, may include determining an irradiation setting using an irradiation control model and outputting an irradiation control command to an energy beam system based at least in part on the irradiation setting. The irradiation control model may be configured to determine the irradiation setting based at least in part on a power density factor and/or an irradiation vector factor. The irradiation control command may be configured to change one or more irradiation parameters for additively manufacturing a three-dimensional object. An additive manufacturing system may include an energy beam system and a control system that includes an irradiation controller. The irradiation controller may include a control module configured to perform such a method.

Abstract: The invention relates to a coil apparatus of an oscillation sensor or exciter of a measuring transducer or a measuring device for measuring a density or mass flow of a medium flowing through a measuring tube of the measuring transducer or measuring device, comprising: a circuit board having a circuit board layer, at least one coil registering or producing a time varying magnetic field, wherein the coil has a winding region and a central region lacking turns of a winding, wherein the central region of a coil has a rectangular shape with oppositely lying, first sides and with oppositely lying, second sides, wherein the first sides have a first side length, and wherein the second sides have a second side length, wherein the electrically conductive trace has a trace breadth of at least 30 micrometer, wherein a ratio of first side length to second side length is greater than 3.25.

Abstract: A dishwasher (1) for cleaning drinking vessels, wherein the dishwasher (1) has a treatment zone (3) and a conveyor apparatus (6) for conveying the items of washware (2) to be cleaned from an introduction region (4) of the dishwasher (1) through the treatment zone (3) to a removal region (5) of the dishwasher (1). The conveyor apparatus (6) is configured to convey a previously defined or definable group of items of washware (2) to be cleaned in batches from the introduction region (4) through the treatment zone (3) and then to feed the group of items of washware (2) as cleaned items of washware (2) to the removal region (5).

Abstract: The present disclosure relates to a measuring transducer of a measurement device for registering a mass flow or a density of a medium The measuring transducer includes a measuring tube, at least one exciter adapted to excite the measuring tube to execute oscillations, and two sensors adapted to register deflection of oscillations of the measuring tube. The exciter and the sensors each have a coil device including a circuit board with a first coefficient of thermal expansion. The coil device of the sensors or exciter are/is secured using a holder apparatus adapted to clamp the circuit board, wherein the circuit board is mechanically contacted by the holder apparatus using at least one holder element, wherein the holder element has a second coefficient of thermal expansion, wherein the first coefficient of thermal expansion and the second coefficient of thermal expansion differ from one another by less than 3*10?6/Kelvin.

Abstract: A method is provided that includes at each position of a plurality of positions along a trajectory of a first electronic device within an area: determining a range value corresponding to a distance between the first electronic device and a second electronic device, determining a pose of the first electronic device with respect to a reference coordinate system, and setting and storing an anchor point corresponding to the determined range value and pose. An update to an anchor point set for a current position of the first electronic device is received and the determined pose corresponding to one or more of the set anchor points is updated based on the update to the anchor point set for the current position of the first electronic device. A location of the second electronic device is estimated based on the range values and poses corresponding to the set anchor points.

Abstract: Embodiments that relate to pairing and finding a group of accessory devices are described. In an embodiment, a pairing status is received from a first accessory device, a request is sent to the first accessory device for information on a number of accessory devices in a device group and a number of accessory devices that are proximate to the first accessory device in the device group, information on a second accessory device in the device group is received, a continue pairing message is sent to the second accessory device if the second accessory device is proximate, and a device group profile is created with information on the number of parts and received information on the second accessory device.

Abstract: In some aspects a first electronic device may detect a triggering condition for enabling control of a second electronic device. Upon detection of the triggering condition, the method can include determining an increased rate of transmission of advertising signals of a wireless protocol transmitted from a wireless transceiver of the first electronic device. The method can include transmitting a plurality of advertising wireless signals at the increased rate using the wireless protocol. The method can include receiving, from the second electronic device, one or more responses to the advertising wireless signals. The method can include determining a distance measurement based on the one or more responses. Responsive to the distance measurement being less than a threshold value, the method can include enabling control of one or more components of the first electronic device or the second electronic device by the other device. Numerous other aspects are described.

Abstract: A device implementing a system for estimating device location includes at least one processor configured to receive an estimated position based on a positioning system comprising a Global Navigation Satellite System (GNSS) satellite, and receive a set of parameters associated with the estimated position. The processor is further configured to apply the set of parameters and the estimated position to a machine learning model, the machine learning model having been trained based at least on a position of a receiving device relative to the GNSS satellite. The processor is further configured to provide the estimated position and an output of the machine learning model to a Kalman filter, and provide an estimated device location based on an output of the Kalman filter.

Abstract: A device implementing a system for estimating device location includes at least one processor configured to receive an estimated position based on a positioning system comprising a Global Navigation Satellite System (GNSS) satellite, and receive a set of parameters associated with the estimated position. The processor is further configured to apply the set of parameters and the estimated position to a machine learning model, the machine learning model having been trained based at least on a position of a receiving device relative to the GNSS satellite. The processor is further configured to provide the estimated position and an output of the machine learning model to a Kalman filter, and provide an estimated device location based on an output of the Kalman filter.

Abstract: Embodiments for a device locator application are described. In an embodiment, one or more inertial displacement measurement values may be received using the inertial sensor and received camera sensor data, a trajectory based on the one or more inertial displacement measurement values may be determined, a beacon signal from a target wireless device and determine at least one signal strength value from the beacon signal may be received, at least one proximity value to the target wireless device may be estimated based on the at least one signal strength value corresponding to at least one position along the trajectory, and an indicator of the at least one proximity value to the target wireless device may be presented along the trajectory in a user interface.

Abstract: A mobile device may receive a plurality of timestamps, wherein the plurality of timestamps indicate sending and receiving time for ranging packets and response packets. The mobile device may calculate a responder turn-around time as a first difference between the second time and the first time. The mobile device may calculate a responding round trip time as a second difference between the second time and the third time. The mobile device may receive from the electronic device an initiator turn-around time and an initiator round trip time. The mobile device may calculate a frequency offset for the wireless protocol using the responder turn-around time, the responding round trip time, the initiator turn-around time, and the initiator round trip time. The mobile device may compare an observed frequency offset to the calculated frequency offset to determine a frequency offset difference and whether it exceeds a threshold, adjusting a ranging measurement.

Abstract: A method for identifying a second mobile device in a vicinity of a first mobile device includes performing, by the first mobile device, determining distance information corresponding to a distance between the first mobile device and the second mobile device, determining angular information indicating an angle between a pointing direction of the first mobile device and the second mobile device, determining, based on the distance information and the angular information, that a location of the second mobile device lies within a first spatial region relative to the first mobile device, and providing a user interface that displays an icon corresponding to the second mobile device in a specified position on the user interface based on the location of the second mobile device being within the first spatial region.

Abstract: A holding device for electrical components of a motor vehicle, preferably an electrical motor vehicle, includes a holding element that is designed to hold one or more electrical components of the vehicle. The holding element has a holding section for holding the one or more electrical components, and a strut section, which extends from the holding section. The holding element is designed such that when the holding element is attached to the motor vehicle as intended, the strut section extends in the vehicle front direction and vehicle transverse direction to a vehicle front section and is at a predefined angle to an axis oriented in the vehicle front direction.

Abstract: A mobile device may receive a plurality of timestamps, wherein the plurality of timestamps indicate sending and receiving time for ranging packets and response packets. The mobile device may calculate a responder turn-around time as a first difference between the second time and the first time. The mobile device may calculate a responding round trip time as a second difference between the second time and the third time. The mobile device may receive from the electronic device an initiator turn-around time and an initiator round trip time. The mobile device may calculate a frequency offset for the wireless protocol using the responder turn-around time, the responding round trip time, the initiator turn-around time, and the initiator round trip time. The mobile device may compare an observed frequency offset to the calculated frequency offset to determine a frequency offset difference and whether it exceeds a threshold, adjusting a ranging measurement.

Abstract: A mobile device may receive a plurality of timestamps, wherein the plurality of timestamps indicate sending and receiving time for ranging packets and response packets. The mobile device may calculate a responder turn-around time as a first difference between the second time and the first time. The mobile device may calculate a responding round trip time as a second difference between the second time and the third time. The mobile device may receive from the electronic device an initiator turn-around time and an initiator round trip time. The mobile device may calculate a frequency offset for the wireless protocol using the responder turn-around time, the responding round trip time, the initiator turn-around time, and the initiator round trip time. The mobile device may compare an observed frequency offset to the calculated frequency offset to determine a frequency offset difference and whether it exceeds a threshold, adjusting a ranging measurement.

Abstract: A device implementing a system for estimating device location includes at least one processor configured to estimate a first position of a device based on a first set of parameters, the first set of parameters derived from first sensor data obtained on the device, the first set of parameters corresponding to device motion. The at least one processor is configured to estimate a second position of a user of the device based on a second set of parameters, the second set of parameters derived from second sensor data obtained on the device, the second set of parameters corresponding to user motion. Estimating the first and second positions is constrained by a predefined relationship between the device motion and the user motion. The at least one processor is configured to provide at least one of the first position of the device or the second position of the user.

Abstract: A housing for an energy store is arranged on the floor of a vehicle body. The housing has a cover, a bottom, and a peripheral frame. Fastening components are provided on a side transverse section of the frame that is at the rear in the vehicle longitudinal direction, on which fastening components the front ends of two stiffening braces extending in the shape of a V are arranged.

Abstract: Techniques are provided which may be implemented using various methods and/or apparatuses in a mobile GNSS device to compensate for arm swing. An example of an method for compensating for arm swing according to the disclosure includes determining an arm swing signal, such that the arm swing signal is approximately sinusoidal with a period of approximately T seconds, determining a position signal measurement period, receiving a plurality of positioning signals at intervals corresponding to the position signal measurement period, and determining current position information based on the plurality of positioning signals.

Abstract: A method for identifying a second mobile device in a vicinity of a first mobile device includes performing, by the first mobile device, determining distance information corresponding to a distance between the first mobile device and the second mobile device, determining angular information indicating an angle between a pointing direction of the first mobile device and the second mobile device, determining, based on the distance information and the angular information, that a location of the second mobile device lies within a first spatial region relative to the first mobile device, and providing a user interface that displays an icon corresponding to the second mobile device in a specified position on the user interface based on the location of the second mobile device being within the first spatial region.