Sports equipment and/or areas of play are provided, comprising a sports equipment or area of play and a sensor.

A sole sensor system is provided. The sole sensor system that includes a sensor or sensors within insoles for use with footwear, wherein the sensors wirelessly send sensor data to a user computing device that communicates with a server to process the sensor data to determine pressure points of the user's feet during various activities of the user.

A sole sensor system is provided. The sole sensor system that includes a sensor or sensors within insoles for use with footwear, wherein the sensors wirelessly send sensor data to a user computing device that communicates with a server to process the sensor data to determine pressure points of the user's feet during various activities of the user.

A shoe can include a sock liner assembly configured to receive a reflectant panel and a midsole assembly configured to receive an optical sensor. The optical sensor can include an optical source configured to emit a beam directed to the reflectant panel and an optical detector configured to detect a portion of the beam reflected by the reflectant panel. The optical sensor can be configured to measure a relative displacement between the sock liner assembly and the midsole assembly based on a change of the detected portion of the beam caused by the relative displacement.

A shoe can include a sock liner assembly configured to receive a reflectant panel and a midsole assembly configured to receive an optical sensor. The optical sensor can include an optical source configured to emit a beam directed to the reflectant panel and an optical detector configured to detect a portion of the beam reflected by the reflectant panel. The optical sensor can be configured to measure a relative displacement between the sock liner assembly and the midsole assembly based on a change of the detected portion of the beam caused by the relative displacement.

An article of footwear can include provisions for improving the operation and use of various systems associated with the article. An automated tensioning system can be configured to provide and perform a variety of functions associated with the fastening of the article of footwear. The automated tensioning system may tighten and loosen the article of footwear through the operation of a motor. The automated tensioning system may also be able to store and recall a preset tension level.

An article of footwear can include provisions for improving the operation and use of various systems associated with the article. An automated tensioning system can be configured to provide and perform a variety of functions associated with the fastening of the article of footwear. The automated tensioning system may tighten and loosen the article of footwear through the operation of a motor. The automated tensioning system may also be able to store and recall a preset tension level.

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.

A system and method that counteracts foot motion relative to a surface, wherein the foot carries footwear. There are a plurality of magnetic units, each unit comprising a magnet located proximate an underside of the surface. There are sensors for determining one or more of the position, orientation, acceleration, and force of the foot on the surface. A controller is in communication with the sensors and the magnetic units. The controller is configured to control the magnets to develop a time-varying magnetic field that induces currents in a conductor of the footwear such that a magnetic field created by the induced currents opposes the time-varying magnetic field, creating a repulsive force that reduces frictional forces between the footwear and the surface.

The invention relates to the technical field of shoe lights; in particular, to a shoe light device capable of flashing in different modes and a driving method thereof. A motion sensor, an integrated chip and a light-emitting device are integrated on a shoe, and the motion sensor and the light-emitting device are electrically connected to the integrated chip. The integrated chip is configured to control the light-emitting device to emit light in a preset constant-sequence output mode when the duration of reception of pulse signals generated by the motion sensor reaches a preset threshold, so that trigger control over the light-emitting device is realized. The shoe light device capable of flashing in different modes has the advantages of high integrity of elements, simple structure, simple production process, and various integrated cyclic output modes for flashing of the light-emitting device.