Abstract: The present disclosure provides a machine learning model where each activation node within the model has an adaptive activation function defined in terms of an input and a hyperparameter of the model. Accordingly, each activation node can have a separate of distinct activation function, based on the adaptive activation function where the hyperparameter for each activation node is trained during overall training of the model. Furthermore, the present disclosure provides that a set of adaptive activation functions can be provided for each activation node such that a spike train of activations can be generated.

Abstract: Systems and techniques for sensor-derived object flight performance tracking are described herein. A set of magnetometer readings may be obtained from a magnetometer included with an object. A local rotation axis of the object may be determined at a time using the set of magnetometer readings. The local rotation axis may describe rotation of the object around a local magnetic target. A global rotation axis may be calculated based on an initial orientation of the object. The global rotation axis may describe a fixed rotation axis of the object during flight in a global coordinate frame, wherein an angle between the global rotation axis and magnetic north remains constant during the flight. An orientation of the object may be determined for the time using the global rotation axis and the local rotation axis of the object at the time.

Abstract: Methods, apparatus, systems, and articles of manufacture to track movement of sports implements are disclosed herein. An example sensing unit disclosed herein is to be coupled to a sports implement. The sensing unit includes an inertial measurement unit to obtain movement data of said sports implement during a swing of said sports implement and a swing analyzer to determine a follow-through pattern of the swing of said sports implement based on the movement data.

Abstract: Methods, apparatus, systems, and articles of manufacture to track movement of sports implements are disclosed herein. An example sensing unit disclosed herein is to be coupled to a sports implement. The sensing unit includes an inertial measurement unit to obtain movement data of said sports implement during a swing of said sports implement and a swing analyzer to determine whether the swing is a horizontal shot or a vertical shot based on the movement data.

Abstract: Systems and techniques for sensor-derived object flight performance tracking are described herein. A set of magnetometer readings may be obtained from a magnetometer included with an object. A local rotation axis of the object may be determined at a time using the set of magnetometer readings. The local rotation axis may describe rotation of the object around a local magnetic target. A global rotation axis may be calculated based on an initial orientation of the object. The global rotation axis may describe a fixed rotation axis of the object during flight in a global coordinate frame, wherein an angle between the global rotation axis and magnetic north remains constant during the flight. An orientation of the object may be determined for the time using the global rotation axis and the local rotation axis of the object at the time.

Abstract: Systems and techniques for sensor-derived object flight performance tracking are described herein. A set of magnetometer readings may be obtained from a magnetometer included with an object. A local rotation axis of the object may be determined at a time using the set of magnetometer readings. The local rotation axis may describe rotation of the object around a local magnetic target. A global rotation axis may be calculated based on an initial orientation of the object. The global rotation axis may describe a fixed rotation axis of the object during flight in a global coordinate frame, wherein an angle between the global rotation axis and magnetic north remains constant during the flight. An orientation of the object may be determined for the time using the global rotation axis and the local rotation axis of the object at the time.

Abstract: Processing techniques and device configurations for performing and controlling output effects at a plurality of wearable devices are generally described herein. In an example, a processing technique may include receiving, at a computing device, an indication of a triggering gesture that occurs at a first wearable device, determining an output effect corresponding to the indication of the triggering gesture, and in response to determining the output effect, transmitting commands to computing devices that are respectively associated with a plurality of wearable devices, the commands causing the plurality of wearable devices to generate the output effect at the plurality of wearable devices. In further examples, output effects such as haptic feedback, light output, or sound output, may be performed by the plurality of wearable devices, associated computing devices, or other controllable equipment.

Abstract: Methods, apparatus, systems, and articles of manufacture to track movement of sports implements are disclosed herein. An example sensing unit disclosed herein is to be coupled to a sports implement. The sensing unit includes an inertial measurement unit to obtain movement data of said sports implement during a swing of said sports implement and a swing analyzer to determine a follow-through pattern of the swing of said sports implement based on the movement data.

Abstract: Methods, apparatus, systems, and articles of manufacture to track movement of sports implements are disclosed herein. An example sensing unit disclosed herein is to be coupled to a sports implement. The sensing unit includes an inertial measurement unit to obtain movement data of said sports implement during a swing of said sports implement and a swing analyzer to determine whether the swing is a horizontal shot or a vertical shot based on the movement data.

Abstract: Embodiments of the disclosure are directed to systems, methods, and devices for monitoring inertial data from a player swinging a piece of sports equipment. In embodiments, a monitoring device for monitoring swing metrics. The monitoring device includes an inertial measurement unit (IMU) implemented at least partially in hardware to sense inertial data corresponding to a swing of a piece of sports equipment; a processor implemented at least partially in hardware to extrapolate, based on the inertial data, one or more swing parameters associated with the swing of the piece of sports equipment; and a transceiver implemented at least partially in hardware to transmit the one or more swing parameters to a remote device across a wireless connection.

Abstract: Apparatuses, methods and storage media associated with agricultural testing and optimization are disclosed herein. In embodiments, an apparatus for performing agricultural testing and optimization may comprise a cavity to receive a container of soil nutrient solution sample of a location in an agricultural region; one or more sensors to collect sensor data from the soil nutrient solution sample; and one or more agricultural testing and optimization applications to perform agricultural testing and optimization for the location, based at least in part on the sensor data collected from the soil nutrient solution sample. Other embodiments may be disclosed or claimed.

Abstract: Systems and techniques for sensor-derived object flight performance tracking are described herein. A set of magnetometer readings may be obtained from a magnetometer included with an object. A local rotation axis of the object may be determined at a time using the set of magnetometer readings. The local rotation axis may describe rotation of the object around a local magnetic target. A global rotation axis may be calculated based on an initial orientation of the object. The global rotation axis may describe a fixed rotation axis of the object during flight in a global coordinate frame, wherein an angle between the global rotation axis and magnetic north remains constant during the flight. An orientation of the object may be determined for the time using the global rotation axis and the local rotation axis of the object at the time.

Abstract: A touchpad system is disclosed herein that includes a touchpad sensor formed from a plurality of flexible materials and is at least partially integrated into host clothing or furniture such that the touchpad sensor is generally obscured from view. The touchpad sensor may be implemented as a resistive or capacitive touchpad, whereby user input is detected and converted into a proportional electrical signal. The touchpad sensor may include N layers of flexible materials configured to conduct electrical energy, and also conform to contours of a host object. At least one layer of the flexible materials may be heat sealed or otherwise adhered to an inner surface of the host object, such as beneath a shirt sleeve. Thus smart clothing/furniture may appear to be “normal” while also providing convenient user-access to a touchpad sensor that can robustly handle a wide variety of user-input to control operation of a remote computing device.

Abstract: Processing techniques and device configurations for performing and controlling output effects at a plurality of wearable devices are generally described herein. In an example, a processing technique may include receiving, at a computing device, an indication of a triggering gesture that occurs at a first wearable device, determining an output effect corresponding to the indication of the triggering gesture, and in response to determining the output effect, transmitting commands to computing devices that are respectively associated with a plurality of wearable devices, the commands causing the plurality of wearable devices to generate the output effect at the plurality of wearable devices. In further examples, output effects such as haptic feedback, light output, or sound output, may be performed by the plurality of wearable devices, associated computing devices, or other controllable equipment.

Abstract: Processing techniques and device configurations for performing and controlling output effects at a plurality of wearable devices are generally described herein. In an example, a processing technique may include receiving, at a computing device, an indication of a triggering gesture that occurs at a first wearable device, determining an output effect corresponding to the indication of the triggering gesture, and in response to determining the output effect, transmitting commands to computing devices that are respectively associated with a plurality of wearable devices, the commands causing the plurality of wearable devices to generate the output effect at the plurality of wearable devices. In further examples, output effects such as haptic feedback, light output, or sound output, may be performed by the plurality of wearable devices, associated computing devices, or other controllable equipment.

Abstract: Apparatus and methods are provided for activity accessory including an energy harvester or generator. In an example, an activity accessory can include a first enclosure and an energy generator enclosed within the first enclosure. The energy generator can include a second enclosure. The energy generator can include a spherical magnet housed within the second enclosure and windings surrounding the second enclosure. Movement of the spherical magnet within the second enclosure can induce charge movement in the windings.

Abstract: A touchpad system is disclosed herein that includes a touchpad sensor formed from a plurality of flexible materials and is at least partially integrated into host clothing or furniture such that the touchpad sensor is generally obscured from view. The touchpad sensor may be implemented as a resistive or capacitive touchpad, whereby user input is detected and converted into a proportional electrical signal. The touchpad sensor may include N layers of flexible materials configured to conduct electrical energy, and also conform to contours of a host object. At least one layer of the flexible materials may be heat sealed or otherwise adhered to an inner surface of the host object, such as beneath a shirt sleeve. Thus smart clothing/furniture may appear to be “normal” while also providing convenient user-access to a touchpad sensor that can robustly handle a wide variety of user-input to control operation of a remote computing device.

Abstract: Embodiments of the present disclosure are directed to a culturally relevant wearable device that includes a carbon monoxide detector to detect carbon monoxide, a light emitting diode (LED), a memory for storing data; and a processor. The processor is configured to determine that a carbon monoxide (CO) level detected by the carbon monoxide detector exceeds a threshold level; and activate the LED based on the determination that the CO level detected by the CO detector exceeds the threshold level. The wearable device also includes a culturally relevant ornamental housing, the ornamental housing comprising a housing for the wearable device. The wearable device can also include a speaker to provide audible notifications about CO levels, maternity schedules, vaccination schedules, therapy schedules, and disease management schedules.

Abstract: Processing techniques and device configurations for performing and controlling output effects at a plurality of wearable devices are generally described herein. In an example, a processing technique may include receiving, at a computing device, an indication of a triggering gesture that occurs at a first wearable device, determining an output effect corresponding to the indication of the triggering gesture, and in response to determining the output effect, transmitting commands to computing devices that are respectively associated with a plurality of wearable devices, the commands causing the plurality of wearable devices to generate the output effect at the plurality of wearable devices. In further examples, output effects such as haptic feedback, light output, or sound output, may be performed by the plurality of wearable devices, associated computing devices, or other controllable equipment.