| 摘要 |
<p>A bicycle electronic system is described comprising a first manual command management unit having a casing configured for being fixed at a handgrip of a bicycle handlebar, comprising at least one first manually actuatable switch (1036), a first processor (1030) and a first wireless communication device (1032), characterized in that the first manual command management unit further comprises a circuit (1031) for supplying power to the first processor (1030) and the first wireless communication device (1032), the power supply circuit (1031) comprising a battery power supply source (1033) and/or being configured for absorbing energy from a radiofrequency electromagnetic field generated within the system (1001).</p> |
