Abstract: An article of apparel, a system, and methods include a structural material configured to enable the article of footwear to the worn on a body. A wireless transmission circuit is included and a piezoelectric generator is positioned with respect to the structural material in a configuration to be flexed to induce a voltage signal output. A voltage sensor is configured to sense the voltage profile and output a sensor signal indicative of the voltage profile. An electronic data storage, coupled to the voltage sensor, is configured to store voltage profile information based on the sensor data. A comparator, coupled to the electronic data storage, is configured to identify a change in the voltage profile information over time. The wireless transmission circuit is configured to transmit data indicative of a physical status of the article of footwear based on the change in the voltage profile information over time.

Abstract: An article of footwear and related method includes a midsole, an upper secured with respect to the midsole, and a lace extending through the upper. A motorized lacing system positioned within the midsole, configured to engage with the lace to increase and decrease tension on the lace. The motorized lacing system includes a motor, including a motor shaft, a spool, coupled to the motor shaft, configured to spool and unspool the lace based on the turning of the motor shaft, a processor circuit, and an optical encoder. The optical encoder comprises a three-dimensional encoder defining a major axis and having a surface having a first plurality of segments positioned between a second plurality of segments, and an optical sensor, positioned within optical range of the cylindrical encoder, configured to output a signal to the processor circuit indicative of a detected one of a first and second plurality of segments.

Abstract: A wearable article, system, and method includes a structure configured to enclose a body part, a first antenna, in a first position on or within the structure, tuned to communicate according to a wireless communication modality through air, a second antenna, in a second position on or within the structure, tuned to communicate according to the wireless communication modality through the body part, the first antenna being tuned differently than the second antenna, and a transceiver, operatively coupled to at least one of the first antenna and the second antenna, configured to communicate with an external antenna via the at least one of the first and second antennas according to the wireless communication modality.

Abstract: An article of apparel, a system, and methods include a structural material configured to enable the article of footwear to the worn on a body. A wireless transmission circuit is included and a piezo-electric generator is positioned with respect to the structural material in a configuration to be flexed to induce a voltage signal output. A voltage sensor is configured to sense the voltage profile and output a sensor signal indicative of the voltage profile. An electronic data storage, coupled to the voltage sensor, is configured to store voltage profile information based on the sensor data. A comparator, coupled to the electronic data storage, is configured to identify a change in the voltage profile information overtime. The wireless transmission circuit is configured to transmit data indicative of a physical status of the article of footwear based on the change in the voltage profile information over time.

Abstract: An article of apparel, a system, and methods include a structural material configured to enable the article of footwear to the worn on a body. A wireless transmission circuit is included and a piezoelectric generator is positioned with respect to the structural material in a configuration to be flexed to induce a voltage signal output. A voltage sensor is configured to sense the voltage profile and output a sensor signal indicative of the voltage profile. An electronic data storage, coupled to the voltage sensor, is configured to store voltage profile information based on the sensor data. A comparator, coupled to the electronic data storage, is configured to identify a change in the voltage profile information over time. The wireless transmission circuit is configured to transmit data indicative of a physical status of the article of footwear based on the change in the voltage profile information over time.

Abstract: A wearable article, system, and method includes a structure configured to enclose a body part, a first antenna, in a first position on or within the structure, tuned to communicate according to a wireless communication modality through air, a second antenna, in a second position on or within the structure, tuned to communicate according to the wireless communication modality through the body part, the first antenna being tuned differently than the second antenna, and a transceiver, operatively coupled to at least one of the first antenna and the second antenna, configured to communicate with an external antenna via the at least one of the first and second antennas according to the wireless communication modality.

Abstract: Tracking and monitoring athletic activity offers individuals with additional motivation to continue such behavior. An individual may track his or her athletic activity by utilizing a wearable device assembly configured to monitor various aspects of athletic performance. In some embodiments, the wearable device assembly may comprise a USB-type device having athletic functionality and configured to transmit to and/or receive data from an external computing device.

Abstract: A wearable article, system, and methods may include a structure configured to enclose a human body part. A first antenna, positioned with respect to the structure, is tuned to communicate, while the wearable article is being worn, according to a first wireless communication modality with a first external antenna. A second antenna, positioned with respect to the structure, is tuned to communicate according to a second wireless communication modality with a second external antenna different than the first external antenna, the second communication modality being different than the first communication modality. A transceiver, coupled to at least one of the first antenna and the second antenna, is configured to communicate via one of the first and second antennas based, at least in part, on the one of the first and second antennas coming into wireless communication contact with a corresponding one of the first and second external antennas.

Abstract: An article of apparel and method include a structure configured to enclose a human body part, a pressure sensor array including multiple pressure sensors separately positioned at locations within the structure, wherein each pressure sensor is configured to output a signal indicative of an amount of pressure being exerted on the pressure sensor by an external mechanical force, an electronic display, and a controller. The controller is configured to receive signals from the pressure sensors and, based on a sequence and a timing of the signals as received, determine a command related to a function of a device. The electronic display is configured to display information related to the function.

Abstract: A system, devices, and methods include a player network hub and relay network hubs. The player network hub is configured to form a body area network with peripheral devices by communicating wirelessly according to a first wireless protocol and transmit location information according to a second wireless protocol different than the first wireless protocol. The relay network hubs are configured to form a wide area network with the player network hub and a master network hub by communicating, at least in part, according to the second wireless protocol, wherein the relay network hubs are configured to receive the location information from the player network hub and wherein at least one of the relay network hubs or the master network hub are configured to determine a location of the player network hub based on the location information.

Abstract: A carry case can house multiple removable electronic devices and facilitate wireless power or data communication among the devices. The case can include a primary coil for inductively receiving energy from a source device, and a secondary coil for inductively providing energy to a target device. The case can include a control circuit or a storage circuit coupled with the primary coil or the secondary coil. The control circuit can coordinate an inductive energy transfer among the source device, the target device, and the storage circuit using the primary or secondary coils.

Abstract: A wearable article, system, and methods may include a structure configured to enclose a human body part. A first antenna, positioned with respect to the structure, is tuned to communicate, while the wearable article is being worn, according to a first wireless communication modality with a first external antenna. A second antenna, positioned with respect to the structure, is tuned to communicate according to a second wireless communication modality with a second external antenna different than the first external antenna, the second communication modality being different than the first communication modality. A transceiver, coupled to at least one of the first antenna and the second antenna, is configured to communicate via one of the first and second antennas based, at least in part, on the one of the first and second antennas coming into wireless communication contact with a corresponding one of the first and second external antennas.

Abstract: An article of apparel, a system, and methods include a structural material configured to enable the article of footwear to the worn on a body. A wireless transmission circuit is included and a piezoelectric generator is positioned with respect to the structural material in a configuration to be flexed to induce a voltage signal output. A voltage sensor is configured to sense the voltage profile and output a sensor signal indicative of the voltage profile. An electronic data storage, coupled to the voltage sensor, is configured to store voltage profile information based on the sensor data. A comparator, coupled to the electronic data storage, is configured to identify a change in the voltage profile information over time. The wireless transmission circuit is configured to transmit data indicative of a physical status of the article of footwear based on the change in the voltage profile information over time.

Abstract: A wearable article, a system, and methods include a structural material configured to enable the wearable article to the worn on a body, a piezoelectric generator, positioned with respect to the structural material in a configuration to be flexed to output a voltage, a data translator, coupled to the piezoelectric generator, configured to output electronic data based on the voltage, and an electronic data storage, coupled to the data translator, configured to store the electronic data from the data translator.

Abstract: An article of footwear can comprise: an upper; and a sole assembly connected to the upper to form a receptacle for a human foot, the sole assembly can comprise: a cushion comprising an exterior wall that forms an enclosure; an antenna disposed within the enclosure; and a microchip connected to the antenna. A method of manufacturing an article of footwear can comprise: positioning an electronic communication device between two plies of polymer laminate; heating the two plies of polymer laminate to form a weld area and a cushion area, wherein the electronic communication device becomes encapsulated between the two plies of polymer laminate; inflating the cushion area with a gas; and sealing the cushion area.

Abstract: Embodiments describe systems, apparatuses, and methods for transmitting/receiving signal data to/from a plurality of transceiver modules. Devices in accordance with some embodiments can include a plurality of wireless transceiver modules, each wireless transceiver module to be communicatively coupled to a corresponding external transceiver module, one or more antennas to exchange signal data with the plurality of external transceiver modules, a radio frequency (RF) circulator, and one or more amplifiers to amplify the signal data received by the one or more antennas and signal data to be transmitted by the one or more antennas. The use of the RF circulator prevents transmitting signals that may collide with each other and cause interference with the communications.

Abstract: An article of apparel, system, and methods optionally include a textile material, a mobile device holder, coupled to the textile material, configured to secure a mobile device with respect to the article of apparel, and an electrical system. The electrical system includes an antenna, configured to communicatively couple with a primary antenna of the mobile device, positioned in relation to the holder, a power supply, coupled to the antenna, configured to output power based on a current as generated in the antenna when communicatively coupled with the primary antenna, a controller, coupled to the power supply, operable based on the power as output by the power supply, and a sensor, coupled to the textile material, communicatively coupled to the controller via a conductor, configured to detect a sensor condition and output a sensor signal when powered by the power output by the power supply.

Abstract: A wearable article, a system, and methods include a structural material configured to be worn on a body, a volatile energy storage device, a wireless transmission circuit, coupled to the volatile energy storage device, comprising an antenna having a minimum transmission energy, a kinetic energy generator, positioned with respect to the structural material in a configuration to be manipulated to induce a voltage output, the kinetic energy generator coupled to and configured to charge the volatile energy storage device, a sensor configured to output activity data related to the wearable article, and an electronic data storage, coupled to the sensor, configured to store the activity data. Upon the volatile energy storage device charging to at least the minimum transmission energy, the wireless transmission circuit transmits the activity data as stored in the electronic data storage based on energy discharged from the volatile energy storage device.

Abstract: A wearable article, system, and method includes a structure configured to enclose a body part, a first antenna, in a first position on or within the structure, tuned to communicate according to a wireless communication modality through air, a second antenna, in a second position on or within the structure, tuned to communicate according to the wireless communication modality through the body part, the first antenna being tuned differently than the second antenna, and a transceiver, operatively coupled to at least one of the first antenna and the second antenna, configured to communicate with an external antenna via the at least one of the first and second antennas according to the wireless communication modality.

Abstract: A wearable article, system, and methods may include a structure configured to enclose a human body part. A first antenna, positioned with respect to the structure, is tuned to communicate, while the wearable article is being worn, according to a first wireless communication modality with a first external antenna. A second antenna, positioned with respect to the structure, is tuned to communicate according to a second wireless communication modality with a second external antenna different than the first external N antenna, the second communication modality being different than the first communication modality. A transceiver, coupled to at least one of the first antenna and the second antenna, is configured to communicate via one of the first and second antennas based, at least in part, on the one of the first and second antennas coining into wireless communication contact with a corresponding one of the first and second external antennas.