Electronics and communications systems, namely, electric impact sensors, electronic transmitters and receivers, wireless communication devices, video monitors and real time data processing apparatus, all for use in sporting goods for detecting, measuring, transmitting and displaying swing mechanics and dynamics information and data, namely, swing speed, swing deviation, swing plane, swing tempo, all for sports equipments, namely, golf clubs, hockey sticks, baseball bats, tennis rackets, and racquetball rackets; computer hardware and software used in sporting goods for detecting, measuring, transmitting and displaying swing mechanics and dynamics information and data, namely, swing speed, swing deviation, swing plane, swing tempo, all for sports equipments, namely, golf clubs, hockey sticks, baseball bats, tennis rackets, and racquetball rackets
Electrical and Scientific Apparatus