InterfaceAddress

MP3, about the source and the principle diagram MP3 music playback function, and can be adjusted freely

说明：  比较简单的AD库文件，结合了一些比较常用的元器件封装，希望能帮到大家(A relatively simple AD library file, combined with some of the more commonly used components packaging, I hope to help you.)

基于stm32的adc数据采集系统，dma传输技术(based on stm32 adc capture system,dma transmit)

说明：  CH1116G OLED驱动，初始化代码。 OLED采用纵向取模，字节倒序的方式进行绘制。(Ch1116g OLED driver, initialization code. OLED uses vertical mode taking and byte reverse order to draw.)

实现板球控制，用stm32f407开发板，通过OV7725采集图像，然后在lcd上显示结果。(To achieve cricket control, we use STM32F407development board to collect images through OV7725, and then display the results on LCD.)

C51的USB接口程序，测试通过！包含部分FAT文件系统程序(C51 of the USB interface program, test! Contains part of the FAT file system program)

简单的流水灯程序，另外包括按键控制led灯程序，适合初学者(Simple water lights, led lights additionally includes key control procedures, suitable for beginners)

安卓手机R63311液晶屏动驱初始化代码(R63311 initialization code)

st公式的开源高频注入部分代码(hifreqinj_fpu_ctrl)

说明：  基于stm32f103zet6单片机的超声波测距(Ultrasonic ranging based on stm32f103zet6 single chip computer)