| 摘要 |
<p>A swimming performance monitoring device 10 which monitors a swimmers progress and can output a number of swimming performance statistics. The monitoring device is housed in a watertight enclosure 12, which includes a means for attaching the device onto the user, and a number of sensors that can be used to derive performance information. The device contains a processing system which uses the data supplied by a capacitance sensor 13, to determine when the swimmer is engaged in swimming activity, and disregard activity outside the swimming pool. Preferably the device is mounted by a strap 11 to a users wrist.</p> |
