| 摘要 |
The odometer has a casing (1) exhibiting dimensions adaptable to a frame of a bicycle. Measuring systems i.e. incremental position sensors (3, 4), measure rotation displacement of a wheel of a bicycle and are inserted into the casing. The measuring systems are connected to a microprocessor that stores information about rotation of the wheel of the bicycle. The odometer is connected to a RFID transmitting/receiving module that sends data stored in the microprocessor towards a computer (5) i.e. laptop. The computer is placed at a distance of 2 m from the bicycle. |
