An Internet of Thing (IoT) device includes a camera coupled to a processor; and a wireless transceiver coupled to the processor. Blockchain smart contracts can be used with the device to facilitate secure operation.

A robotic collection system includes: a working robot configured to autonomously travel on a field to collect target objects on the field; and a management controller configured to manage a work schedule of the working robot. The management controller includes a processor. The processor obtains information about an amount of the target objects on the field, and changes an existing work schedule based on the information.

A sports and performance media positional detection system, comprising: at least two elements, with at least one element involved in the sporting activity; a power source; and machine-to-machine communication, which are collectively arranged such that if any two or more elements interact, their electromagnetic properties can be detected thus allowing the position of the interacting elements to be communicated to a decision maker. The system can be applied to at least one stationary element, which can be the playing surface, lines defining the boundaries, or a set of goalposts; and at least one moving element, which could be a ball, footwear, or the participants themselves. The system can also be applied to performance media capture.

A paddling simulator includes a bar, a cable attached to the bar, a motor operationally coupled to the cable such that the motor can apply a force to the cable, and a controller configured to control the motor to generate a first tension in the cable during a propulsion phase of a paddling stroke and a second tension in the cable during a recovery phase of the paddling stroke.

The present invention, in some embodiments thereof, relates to sport's equipment comprising of “thin film” and “flexible electronics” that mimic and conform to the assembly components of traditional, non-interactive, sport's equipment. The layers of the equipment contain electrical and computing circuits in the form of one or more of an active mesh, active stitching, and/or active piping that mimics components otherwise made of leather, fabric, yarn or other non-conductive materials of a sport's equipment. Further provided for is the use of a suitable wireless technology to transmit the data collected by the digitally active implements to an external computer, which is capable of receiving the data to perform a simulation or computation for a sporting exercise.

An exercise apparatus includes a motor, an operating member driven by the motor, a sensor operable to detect engagement of a user with the operating member, and a controller in communication with the operating member and the sensor. The controller is configured to generate exercise use data when the operating member is driven by the motor. A communication interface is in communication with the controller. In response to the controller determining that the user is engaged with the operating member, the controller is configured to report the exercise use data to the communication interface. In response to the controller determining that the user is not engaged with the operating member, the controller is configured to stop reporting the exercise use data to the communication interface. The communication interface is configured to communicate the reported exercise use data to a third party.

An exercise machine is disclosed. The exercise machine comprises a motor. The exercise machine comprises a gearbox coupled to the motor, wherein the gearbox comprises bevel gears. The exercise machine comprises a spool coupled to the gearbox. The exercise machine comprises a cable wound about the spool. A second exercise machine is disclosed. The second exercise machine comprises a motor. The second exercise machine comprises a lockable translatable mount. The second exercise machine comprises a cable coupled to the motor via the lockable translatable mount. The second exercise machine comprises a sensor coupled to the lockable translatable mount, wherein the sensor is used at least in part to determine mount lock state. A third exercise machine is disclosed. The third exercise machine comprises a motor. The third exercise machine comprises a mount. The third exercise machine comprises a cable coupled to the motor via the mount. The third exercise machine comprises a sensor coupled to the mount, wherein the sensor is used at least in part to determine mount lock state. The third exercise machine comprises a lockable arm coupled to the mount and a second sensor coupled to the lockable arm, wherein the second sensor is used at least in part to determine arm angle.

Apparatus, systems, and methods are provided for measuring and analyzing movements of a body and for communicating information related to such body movements over a network. In certain embodiments, a system gathers biometric and biomechanical data relating to positions, orientations, and movements of various body parts of a user performed during sports activities, physical rehabilitation, or military or law enforcement activities. The biometric and biomechanical data can be communicated to a local and/or remote interface, which uses digital performance assessment tools to provide a performance evaluation to the user. The performance evaluation may include a graphical representation (e.g., a video), statistical information, and/or a comparison to another user and/or instructor. In some embodiments, the biometric and biomechanical data is communicated wirelessly to one or more devices including a processor, display, and/or data storage medium for further analysis, archiving, and data mining. In some embodiments, the device includes a cellular telephone.

A weight training apparatus includes an electrical hoist and a cable coupled to the electrical hoist. A first end of the cable is coupled to the electrical hoist and a second end is configured to attach to a barbell assembly. A sensor is configured to output a signal indicative of a lift position of the barbell assembly. A controller is programmed to compare the lift position to an predetermined vertical locations and activate the electrical hoist to change the lift position of the barbell assembly based at least in part on at least one of the lift position or vertical lift velocity relative to the predetermined vertical locations.

A system and method for human motion detection and tracking are disclosed. In one embodiment, an optical sensing instrument monitors a stage. A memory is accessible to a processor and communicatively coupled to the optical sensing instrument. The system captures a depth frame from the optical sensing instrument. The depth frame may include at each image element first coordinate values including a point related to a distance from the optical sensing instrument. The depth frame is converted into a designated depth frame format, which includes at each image element second coordinate values relative to the depth frame. Probability distribution models are applied to the designated depth frame format to identify a respective plurality of body parts. The position of each of the respective plurality of body parts in the designated depth frame is calculated as is the position of each of the plurality of body parts in the depth frame.