SD

This source code is to read disk data .

说明：  24C08多花样流水，采用51开发板，编程使LED呈流水灯，初学者的好例子。(24C08 multi-pattern, running water, with 51 development board, program the LED lights were water, a good example for beginners.)

此卫星定位系统通信是没有任何问题的，如果通信不了，那就是你硬件问题了。(The GPS communication is no problem, if can t communicate, that is your hardware problems)

此程序包用Keil5的arm编译器，含了stm32库以及lt768的所有功能库。(This program uses the ARM compiler of Keil5, which contains all the function libraries of STM32 library and lt768.)

说明：  stm32f103zet6 使用freertos，在IAR平台下开发，队列例程(stm32f103zet6 freertos)

本设计主要实现用按键控制步进电机四相单拍、四相双拍和四相八拍三种方式切换， 正、反转及其加、减速，并能在LCD上显示其运行状态（速度和转向）。(The design of the main keys to achieve control of stepper motor with a single shot four-phase, four-phase two-and four-phase eight-shot shoot three ways to switch Positive, reverse its acceleration, deceleration, and in its operational status on the LCD display (speed and steering).)

双馈式风力发电机例子,比较实用，可以下载下来看看。(DFIG Machine Example Examples of double-fed wind turbine, more practical, you can download it and see.)

IIC驱动－－－MIPS平台之Sead开发板，驱动类。(IIC driver--- MIPS platform Sead development board, the drive type.)

Realtek最新的5口傻瓜交换机芯片RTL8305NB做的3口百兆交换机原理图、PCB图，以此为参考可以做5口交换机(Schematic and PCB Documents of 3 Ports switch.The main chip is RTL8305NB,which is the new 5 ports switch chip of realtek Co.Ltd.)

最新版本的EasyARM615实验例程，各种外设的例程，写得非常详细(The latest version of EasyARM615 test routines, the routines of various peripherals, written in great detail)