引言目前广泛使用的无线鼠标采用电池供电。更换电池给用户带来不便。在此给出一种适用于无线鼠标的无接触供电（Contact-less Power Transfer，CPT）电路，它包括无接触供电初级电路和次级电路2部分。供电装置采用USB供电，电压为5 V，通过自激振荡电路产生138 kHz左右的高频振荡电压，经鼠标垫内置的无接触耦合初级载流线圈L31输出。无线鼠标内置次级载流线圈L32，它采用无接触
There have been problems about the Drive of form MAX32630FTHR, as follows,1. As to mbed, the BLE API can be supported. While the mbed still could not release the Borad level drive, there is no documen
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