A disclosed feedback method for a smart wearable device includes the following steps: acquiring characterized information of a current motion; searching the database to determine whether corresponding characterized information of motion is found in a database based on the acquired characterized information; prompting to notify that the user's motion is correct, recording the acquired characterized information to have a segmented data, and inserting the segmented data into to the database if the corresponding characterized information is found; and prompting to notify that the user's motion is incorrect if the corresponding characterized information is not found. A motion detector implementing the method and a smart wearable device are also provided.

A spinal treatment system includes a traction device, an exercise device adapted for imparting curvature to the lumbar or sacral spine of a user and for manipulating the spine and intervertebral discs with decompression force, and a cushion coupled to the traction device and configured to bear against one or both of a head of the user and the thoracic spine of the user. The exercise device includes a frame for placement on the floor. A pad or inflatable bladder is carried by the top surface of the frame. A body strap attachment portion encompasses the thoracic-sacral spinal vertebrae region of the user and secures the frame to the user. The cushion includes one or more pad sections or inflatable bladder sections.

An electronic device and method are disclosed. The electronic device includes a memory, a communication circuit, a sensor module, an output module, and a processor. The processor implements the method, including: detecting movement of a user corresponding to real-time performance of an exercise by the user, detecting environmental information for an environment in which the exercise is performed, outputting, through an output module, a user interface (UI) including guidance for the performance of the exercise, based on one or more of a historic exercise record for a past exercise event performed at the environment in which the exercise is performed, a stored profile of the user, and the detected movement of the user corresponding to the real-time performance of the exercise.

A sports training device includes a glove with a main body. The main body has a palm portion and a back portion. The main body is configured to receive a hand of a user. A plurality of finger receptacles is disposed on the main body. Each finger receptacle of the plurality of finger receptacles has a proximal end disposed adjacent to the main body and a distal end disposed opposite the proximal end. The plurality of finger receptacles includes a thumb receptacle, a first finger receptacle, and a second finger receptacle. Each of the distal end of the thumb receptacle, the distal end of the first finger receptacle, and the distal end of the second finger receptacle are open. A sensor is disposed on the glove and is configured to monitor a release of an object to be thrown.

An electronic sideline marker for use in football comprises a first display configured to display an indication of a down and a second display configured to display one or more timers. The second display may be configured to display a play clock, a go-clock, and/or a throw-clock. A play clock may first be displayed, and the marker may then receive an indication (e.g., a button press) that the football has been snapped, at which point display of the play clock may be replaced with display of a go-clock. The marker may be configured to output indications when the play clock, go-clock, and/or throw-clock expire. The marker may be configured to electronically communicate with one or more other markers for use in the football game, or one or more other remote electronic devices such as sensors in flag football belts, flags, and/or footballs.

A mobile exercise apparatus includes a plurality of modular exercise components. The plurality of modular exercise components include a platform, a modular stair portion including a plurality of stairs, and a modular slide portion including a slide. The modular stair portion and the modular slide portion are removably coupled to the platform. The mobile exercise apparatus may include a mobile support unit that supports the plurality of modular exercise components, the mobile support unit may be coupled to a vehicle to transport the plurality of modular exercise components.

A sports training device includes a glove with a main body. The main body has a palm portion and a back portion. The main body is configured to receive a hand of a user. A plurality of finger receptacles is disposed on the main body. Each finger receptacle of the plurality of finger receptacles has a proximal end disposed adjacent to the main body and a distal end disposed opposite the proximal end. The plurality of finger receptacles includes a thumb receptacle, a first finger receptacle, and a second finger receptacle. Each of the distal end of the thumb receptacle, the distal end of the first finger receptacle, and the distal end of the second finger receptacle are open. A sensor is disposed on the glove and is configured to monitor a release of an object to be thrown.

A bowler performance tracking system monitors at least one of a number of steps in an approach, a maximum rearward angle attained by a bowling ball during the approach, a release angle of the bowling ball upon release by a bowler onto a bowling lane, a ball speed, an arm speed, a ball trajectory, and bowler scores during a bowling game. The system includes a wearable performance tracking device dimensioned and configured to be worn by the bowler and having a housing assembly with a motion sensor camera unit mounted therein. A digital display assembly is disposed on the housing assembly and is visible to the bowler. A control assembly includes a data storage unit configured to store an amount of data, and the control assembly also has a display interface operable with the digital display assembly to cause at least one display parameter to be displayed thereon.

A putting alignment training device that is securable to an upper torso of a user, having an elongated shoulder board, an adjustable harness that is secured to the shoulder board and configured to secure the training device to a front side of the upper torso, a frontal board, an adjustable connector that secures the frontal board to the shoulder board, a grid board including a grid formed by a plurality of horizontal lines and a plurality of vertical lines wherein one of the plurality of horizontal lines and the plurality of vertical lines are parallel to the shoulder board.

Systems and methods for generating user interface elements associated with a guided workout are disclosed herein. For example, by analyzing location data associated with a user device, along with digital content corresponding to the guided workout, the system may generate user interface elements including graphical representations, segmented timelines, and performance metrics associated with a user's progress and performance while consuming the guided workout content. These interface elements may be displayed to the user during and/or after the workout and may allow for user interaction to view varying levels of detail associated with the interface elements.