wifi的参考原理图，很有价值的，是wifi模块用的比较多的一款

lrc 歌词解析和实时显示源码, 是开发 mp3, 播放器的很好的模块-lrc lyrics source analysis and real-time display is the development of mp3, very good player module

本程序为完成各种中断的演示.at91sam7s64芯片,ads1.2编译器.代码说明： 1)完成基本的初始化 2)初始化PIO,IRQ,FIQ,software_interrupt等 3)驱动板上的四个按键(PB1,PB2,PB3,PB4) 4)初始化DEBUG口，Usart1等 5)初始化定时器timer0,timer1等-procedures for the completion of the various demonstration interrupted. At91sam7s64 chips ads1.2 compiler. source : 1) completion of the basic initialization 2) initialization PIO, IRQ, FIQ, software_interrupt three) driver board the four buttons (PB1. PB2, PB3, PB4) 4) initialization DEBUG mouth, Usart1 five) initialize the timer timer0, timer1 etc.

带ＳＤ卡的ＬＩＮＵＸ根文件系统． 在ＡＲＭ上应用-with SD card LINUX root file system. The application of ARM

SMDK2410的开发板电路原理图,可以用orcad打开-SMDK2410 development board circuit diagram can be opened orcad

在matlab下实现leach协议的仿真，达到了预期的效果，无论在在试验环境的配置和试验过的过程中都取得了良好的效果

DSP中用MCBSP模拟I2C接口的程序.其中DSP的型号是C5416-DSP simulation with I2C interface MCBSP procedures. Which is a DSP model C5416

网卡驱动程序，RTL8019-NIC drivers, RTL8019

K60芯片   ，OV7620的摄像头，用了MMA7361的陀螺仪加速度计模块，500线编码器，内部有原理图正确接线，就可直立，有3个档位选择调车速。

印制电路板（PCB）及PowerPCB简介.doc -Printed circuit board (PCB) and PowerPCB profile. Doc

二阶系统的最小二乘一次完成算法辨识程序，图形的横坐标是采样时刻i, 纵坐标是输出观测值z, 图形格式为连续曲线-second-order system of least-squares algorithm for a complete identification procedures, graphics abscissa is the sampling time i, longitudinal coordinates of the output value of observation z, graphical format for continuous curve