Methods for providing track condition information include receiving, at a first mobile track control station, a track condition notification. Such methods further include transmitting, from the first mobile track control station to a second mobile track control station in a network of mobile track control stations, the track condition notification. Such methods further include receiving, at the first mobile track control station from a third mobile track control station, affected track sector data regarding an affected track sector. Such methods further include transmitting, from the first mobile track control station to a first mobile track information station within a first vehicle, the affected track sector data, wherein the affected track sector data is configured to be used by the first mobile track information station to determine whether the first vehicle is within the affected track sector.

Methods for providing track condition information include receiving, at a first mobile track control station, a track condition notification. Such methods further include transmitting, from the first mobile track control station to a second mobile track control station in a network of mobile track control stations, the track condition notification. Such methods further include receiving, at the first mobile track control station from a third mobile track control station, affected track sector data regarding an affected track sector. Such methods further include transmitting, from the first mobile track control station to a first mobile track information station within a first vehicle, the affected track sector data, wherein the affected track sector data is configured to be used by the first mobile track information station to determine whether the first vehicle is within the affected track sector.

A wearable system for correction of body position, the system includes: a position sensor, configured to detect a position of a user's body part, and to transmit a position signal corresponding to the detected position; a processor, configured to receive the position signal, and to determine a deviation of the detected position from a predetermined optimal position; and a tactile feedback unit, configured to generate a tactile output in response to a determination that the detected position deviates from the optimal position by equal to or more than a threshold deviation. A method of correcting a user's body position includes the steps of: detecting, by a position sensor, the position of a body part of a user; transmitting a signal corresponding to the detected position; determining, by a processor, a deviation of the detected position from a predetermined optimal position; and generating, by a tactile feedback unit, a tactile output in response to a determination that the detected position deviates from the optimal position by equal to or more than a threshold deviation.

A computer-implemented method and system for tracking a vehicle's course using geolocation data is provided. The method comprises obtaining a set of predetermined GPS locations representing a closed course; tracking movements of a user using a GPS controller; authenticating the movements of the user against the set of predetermined GPS locations while the client terminal is within a predetermined distance of at least one of the set of predetermined GPS locations; and presenting consolidated timing information about the user's movements along the set of predetermined GPS locations. The system comprises a central processing server in communication with a computer network and configured to obtain information from a central database; and one or more client terminals in communication with the central processing server via the computer network, and configured to provide a graphical user interface for user interaction with the central processing server.

A computer-implemented method and system for tracking a vehicle's course using geolocation data is provided. The method comprises obtaining a set of predetermined GPS locations representing a closed course; tracking movements of a user using a GPS controller; authenticating the movements of the user against the set of predetermined GPS locations while the client terminal is within a predetermined distance of at least one of the set of predetermined GPS locations; and presenting consolidated timing information about the user's movements along the set of predetermined GPS locations. The system comprises a central processing server in communication with a computer network and configured to obtain information from a central database; and one or more client terminals in communication with the central processing server via the computer network, and configured to provide a graphical user interface for user interaction with the central processing server.

A measuring system for horse races or training. The measuring system including at least one base station on a horse track or around the horse track, and at least one transponder module placed on at least one movable object, which is composed by a jockey and a horse of the jockey, in order to establish a wireless communication with the base station(s). The transponder module is placed on the body of the jockey, and preferably at the back of the jockey or a visible up-part of the horse.

A catch fence system for use at a race track having a retaining wall. The catch fence system includes first and second frame members with each having a lower front member with a mounting bracket adapted to connect the lower front member to the retaining wall. A first support ring is affixed to the lower front member of the first frame member and a second support ring is affixed to the lower front member of the second frame member. A first front cable extends through the first and second support rings. A first stop block is affixed to first front cable to the outside of and a distance L1 from the first support ring and a second stop block is affixed to the first front cable to the outside of and a distance L2 from the second support ring, wherein the distance L2 is greater than the distance L1.

A catch fence system for use at a race track having a retaining wall. The catch fence system includes first and second frame members with each having a lower front member with a mounting bracket adapted to connect the lower front member to the retaining wall. A first support ring is affixed to the lower front member of the first frame member and a second support ring is affixed to the lower front member of the second frame member. A first front cable extends through the first and second support rings. A first stop block is affixed to first front cable to the outside of and a distance L1 from the first support ring and a second stop block is affixed to the first front cable to the outside of and a distance L2 from the second support ring, wherein the distance L2 is greater than the distance L1.

A system and method of conducting a drone race or game in a contained area is disclosed herein. The system may also include cameras attached to the drones and the video feed from the camera is transmitted to a computing device used to control the drone and to display the video feed. The system may also use computing devices and monitors to display the video feeds from the cameras attached to the drones. The system may also be configured as a game with information points.

A system and method of conducting a drone race or game in a contained area is disclosed herein. The system may also include cameras attached to the drones and the video feed from the camera is transmitted to a computing device used to control the drone and to display the video feed. The system may also use computing devices and monitors to display the video feeds from the cameras attached to the drones. The system may also be configured as a game with information points.