USB蓝牙适配器与外部蓝牙产品通信实例，可以实现搜索设备、建立配对、文件传输等功能，可以提供给蓝牙开发的朋友参考。-USB Bluetooth adapter to communicate with external Bluetooth products instance, you can search equipment, the establishment of the pairing, file transfer and other functions, and can provide t

用电脑蓝牙与蓝牙模块、单片机实现的智能小车控制程序，非常适合单片机蓝牙开发的朋友研究！-Computer Bluetooth and Bluetooth module, the MCU intelligent car control procedures, ideal for friends of the single-chip Bluetooth development research!