| 摘要 |
In a bicycle computer with a basic unit which can be fastened on the bicycle and is surrounded by a housing, with a distance and speed indicator arranged in the housing of the basic unit and with a pulse generator for the distance and speed measurement, the basic unit can be connected or is connected to an additional unit in the form of a measured-value storage unit, and this unit includes a barometric pressure sensor, a computer, a semiconductor memory and, if appropriate, further elements. The additional unit can be connected to an evaluation unit for the time-delayed display of the directly recorded measured values and data derived from them.
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