| 摘要 |
A running data display unit (1) for a bicycle calculates running data such as running speed, running distance, average speed, maximum speed etc. of a bicycle, based on pulse signals from a revolution detecting portion (3). This calculation is performed by a microcomputer incorporated in the display unit. The running data obtained by the calculation are displayed in a digital form on a liquid crystal display panel (15). The panel (15) gives display of a speed unit km/h or mile/h selectively. This display of km/h (or mile/h) emits a winking light when the microcomputer measures determined running data such as the running distance, the average speed etc. and emits uninterrupted light when measuring of such running data is stopped. As a result, the rider of the bicycle can immediately ascertain whether measuring operation is being made or not. |
