The present invention provides a gaming system for playing a boxing inspired game. The gaming device includes two vests that communicate with each other and keep score via wireless technology. The game is played by two players at a time with the general objective being for a player to hit their opponent's vest as many times as possible within the designated time period. The device allows players to engage in three different modes. Score tracking is announced by audio and does not require any additional devices for viewing the score.

The present disclosure generally provides oral inserts useful for determining forces experienced by a user, such as a human user, to the head, for example, by measuring one or more of acceleration, velocity, displacement, or rotation. In some aspects, the disclosure provides oral inserts that, when worn properly by a human user, calculate the forces experienced by the user's head with high accuracy. In some aspects, the disclosure provides systems for detecting and calculating forces experienced by the user's head and to determine whether such forces are above a certain threshold indicative of increased concussion risk. In some aspects, the disclosure provides methods for calculating forces experienced by the user's head and determining whether such forces are above a certain threshold indicative of concussion.

Presented is an apparatus and system for an artificial turf system. The artificial turf system includes a backing layer having a plurality of fibers extending therefrom. The artificial turf system further includes a plurality of impact sensors located at least partially on, in, and/or beneath the backing layer, wherein the plurality of impact sensors are operable to detect a force or pressure applied to the backing layer.

An exercise assembly structured to perform different rowing routines characterized different rowing motions. A resistance device is movable within a chamber and is cooperatively structured therewith to resist such movement. A drive assembly includes two drive sections each independently connected in driving relation to said resistance device. A connector structure includes two connector members each attached to a handle and connected in driving relation to a different one of said drive sections. The handle is selectively movable through the plurality of different rowing motions, at least one of which results in the two drive sections concurrently driving the resistance member and being concurrently driven by the two connector members. At least one other rowing motion of the handle is defined by each drive section alternately driving the resistance member and being alternately driven by interconnected ones of said connector members.

Disclosed is a mat, method, and program for measuring a golf posture that are capable of measuring a golf club swing speed. The golf posture measuring mat capable includes a sensor unit sensing a pressure corresponding to a golf posture of a user and a trajectory of a head of a golf club, a control unit analyzing the golf posture of the user and a swing speed of the golf club based on a sensed signal of the sensor unit, a display unit displaying analysis data analyzed by the control unit, and a storage unit storing the analysis data and reference data. A plurality of sensors in the sensor unit are arranged one-dimensionally or two-dimensionally on a mat plate. Each of the plurality of sensors includes a single sensor including one among a capacitive pressure sensor, a resistive pressure sensor, and a hybrid pressure sensor, or includes a composite sensor including two or more among the capacitive pressure sensor, the resistive pressure sensor, and the hybrid pressure sensor.

A marking system for a baseball bat includes a bat including a barrel extending along a central longitudinal axis, the barrel defining a minimal vibration region. The marking system also includes a sheet having a first edge, a second edge positioned opposite the first edge, a third edge positioned between the first and the second edges, and a fourth edge positioned opposite the third edge, the first edge having a first curvature and the second edge having a second curvature, the sheet adapted to at least partially encircle a portion of the barrel of the bat. Additionally, a first positioning feature is disposed on the sheet, and a first alignment feature is disposed proximate the first edge of the sheet. Furthermore, the first positioning feature may be configured to be positioned adjacent to at least a portion of the minimal vibration region.

Methods and systems for force and inertial sensing in a garment. The system may include one or more wearable garments. The one or more garments may include one or more layers and an outer surface. Additionally, a force sensing array including a plurality of force sensing resistors, an inertial measurement unit, and a transmitter unit may be disposed within the one or more garments. A processor may comprise one or more receivers and may connect to the force sensing array, inertial measurement unit, or transmitter unit.

A portable training apparatus including a collapsible frame and a net is provided. The collapsible frame includes a pair of base supports, a pair of vertical poles, and a horizontal pole. The base supports rest on a support surface. Each vertical pole is secured to a mid-section of a corresponding base support and projects upwards therefrom. The horizontal pole is disposed generally perpendicular to the vertical poles and is secured between the mid-sections of the base supports. The net is releasably secured to the vertical poles and the horizontal pole. The net includes one or more pockets built thereinto for receiving and retaining a sporting projectile, for example, a disc, thrown thereinto during practicing of disc golf drives, approach shots, and putts. Each pocket includes a top opening and a bottom opening integrated into the net for receiving and allowing removal of the sporting projectile, respectively.

Methods and systems for force and inertial sensing in a garment. The system may include one or more wearable garments. The one or more garments may include one or more layers and an outer surface. Additionally, a force sensing array including a plurality of force sensing resistors, an inertial measurement unit, and a transmitter unit may be disposed within the one or more garments. A processor may comprise one or more receivers and may connect to the force sensing array, inertial measurement unit, or transmitter unit.

A fluid-filled punching bag assembly includes an inflatable bag and a sensor assembly cooperable with the inflatable bag. The sensor assembly includes an impact sensor that is configured to detect impact with the inflatable bag. A processor communicating with the sensor assembly is programmed to process sensor data from the impact sensor.