A METHOD OF REMOTE CONTROLLING A LUMINOUS SIGNALLING SYSTEM IN THE COURSE OF SPORTS GAMES PLAYED BY ORALLY AND AURALLY CHALLENGED PLAYERS AND A SET OF ELECTRONIC DEVICES FOR APPLICATION OF THE METHOD

摘要

The subject of the invention is a method of remote controlling a luminous signalling system in the course of team game played by orally and aurally challenged players under the supervision of a referee or umpire equipped with whistle and a transmitting-receiving device. The essential idea of the invention consists in that the referee (16) uses, in cases provided by regulations applicable to the practised sports discipline, an electronic whistle (17) equipped with a rotor (79) coupled with a reed relay (81), a sensor (78), and a transmitting device (18) by blowing air into mouthpiece (76) of the whistle, said air being thus transferred to a sensor (78) activating this way said rotor and generating a signal at input of microprocessor (82) of said transmitting device which in turn activates a remote control transmitter (83) of the transmitting device and via transmitting antenna (84) of the device sends radio binary signals received by a receiving antenna (88) of an electronic receiving device (14) and sent to its remote control receiver (87) resulting in appearance of binary signals at output of the receiver which, after the data sequences being analysed and decoded by microprocessor (86) of said receiving device powered from a power pack (91), converts said data sequences into an executive signal which, by means of a relay (89), switches on the luminous signalling system (85') of the receiving device (14) and automatically connects said device electrically with appropriate leads (13) feeding LEDs mounted in LED strips (12) which, together with the single electronic receiving device (14), are installed on the surface of a playing field such as a pitch or a court (1, 12, 25, 30, 35, 41, 47, 51, 57, or 66) or in a swimming pool (73) in locations decisive for determining whether the game is played in accordance with rules of given sports discipline, said locations including all straight, circular, and arched lines of various colours which demarcate such playing fields of swimming pools.