micro usb

If you want to stay cool for longer you can connect the fan to your PC or a separately purchased battery pack with the included micro USB cable .

如果你想保持更长时间的干爽，可以将其连接到笔记本电脑上，或者连接到单独购买的蓄电池组上，该电池组包含了数据线。

The AmazonBasics Portable Power Bank with Micro USB Cable 2000 mAh is the best pack the Wirecutter tested that will fit in your pocket with your phone , and it 's less than $ 10 .

带有小型USB线缆的AmazonBasicsPortablePowerBank充电宝提供2000毫安电量，是Wirecutter测试的最佳充电宝，可以和手机一起放入口袋，价格还不到10美元。

For Android phones , an external battery pack is a good option . The AmazonBasics Portable Power Bank with Micro USB Cable 2000 mAh is the best pack the Wirecutter tested that will fit in your pocket with your phone , and it 's less than $ 10 .

至于安卓手机，充电宝是最佳选择。带有小型USB线缆的AmazonBasicsPortablePowerBank充电宝提供2000毫安电量，是Wirecutter测试的最佳充电宝，可以和手机一起放入口袋，价格还不到10美元。

Application of the micro controller in USB interface

微控制器在USB接口中的应用

The converter has a micro controller , a USB and a CAN controlling chips . The connection designs dealt with the analysis and layout allocation of the connections between the feet of the three chips .

器件选择包括微控制器、USB控制芯片和CAN控制芯片的选择，硬件连接设计主要是分析、规划上述三个器件之间引脚的分配与连接。这一部分的成果是USB&CAN协议转换器的硬件实体。