The Nike+ FuelBand is designed for anyone who wants to be more active. It measures your daily activity and turns it all into NikeFuel. So you can set a goal for every day and then go out and beat it. Life is a sport. Make it Count.
As tennis is played today, players have very little information for evaluating their performance outside of the match results. They lack data for analyzing their game, whether for studying their own progress or for comparing their performance to other players.
As a result of research conducted over the course of five years, Babolat is developing todaythe "Play & Connect" racquet which offers a new experience to players thanks to sensors integrated in the racquet that record the flow of data