| 摘要 |
A phonic meter which can convert its analog measurement signal into digital signal via an A/D converter (11). Said digital signal will be sent not only to a phone processor (30) to produce corresponding phonic measurement reading, but also to a decoder (12) to drive a display (13) to show the corresponding measurement reading. The present invention offers a phonic meter whose measurement reading can be shown by phone as well as by the display. |
