《电工学》（第六版）上册+秦曾煌主编

cortex-M3技术手册、开发手册、开发指南、超级指南及stm32f10x固件库的参考手册（中文） 格式：pdf(cortex-M3 technical manuals, development of manuals, development guidelines, super guides and stm32f10x firmware library reference manual (Chinese) Format: pdf)

为适应这种通信模式，同时实现高效、差错控制的基本要求，国际上制定了RTCM 10403.2标准(In order to adapt to this kind of communication mode, and realize the basic requirements of high efficiency, error control, established RTCM 10403.2 on international standards)

介绍了一种精度很高的AD采集芯片，很高的采集速度和很高的精度(Introduces a high precision of the AD acquisition chip, high acquisition speed and high precision)

自己写的spi_flash的驱动，利用stm32管脚模拟的方式，是学习理解spi总线良好资料，将sd卡挂载的fatfs中的文件（字库）进行读写，并显示到屏幕上，奋斗板的同学试一试(Way the own written spi_flash drive, take advantage of the the stm32 pin analog, to the spi bus good information to learn to understand, read and write to the sd card in mount the fatfs of files (fonts), and displayed on the screen, the students struggled board give it a try)

说明：  QN8027初始化代码，使用单片机是STM32.(QN8027 initialization code, the use of single-chip STM32.)

CH376例程，基于STM32处理器，模拟SPI工作方式 (CH376例程，模拟SPI工作方式 )

STM32F405 STM32F407 STM32F415 STM32F417 芯片的官方原理封装库(The official STM32F405 STM32F407 STM32F415 principle of package library of STM32F417 chip)

STM32F407 FSNC读取NandFlash(STM32F407 FSNC read and write NandFlash)

说明：  只用于学习STM32F4摄像头，将例程的连续采集拍照，改为5s拍照一次。(Only for STM32F4 cameras, the routine of continuous acquisition of photographs, to take a 5S photograph once.)

LPC2103 - preasure measurement.(LPC2103- preasure measurement.)