摘要 |
<p>Electronic apparatus with a depth meter comprises a pressure sensor (11) for measuring water pressure, an A/D converter (12) for converting analog pressure data from the pressure sensor into digital pressure data, a memory (13) for storing the pressure data from the A/D converter and a diving time measuring circuit (14) for measuring diving time. A mean depth calculating circuit (16) calculates mean depth and a display device (17) displays the mean depth. <IMAGE></p> |