用Asp.net 2.0写的图书馆管理系统。可以实借书，还书，添加角色等功能。（内涵数据库和Sql语句）

基于HC138和HC595驱动数码管，仿真加C语言程序(Based on HC138 and HC595 driven digital control, simulation plus C language program)

学习使用freertos，对学习的新手来说很有帮助，这个资料很全，讲解的也很详细(Learning to use FreeRTOS is very helpful for novice learners. This information is very complete and the explanation is very detailed)

说明：  操作系统先来先服务调度算法模拟（C描述）(Operating a first-come first-served scheduling simulation (C description))

ucos2.83在LPC2148上的例子，使用ADS1.2makefile的编译方式，完整可用的例子。包含多个外设的应用，完全原创(ucos2.83 in LPC2148 examples, the use of compiler ADS1.2makefile way, complete examples available. The application includes a number of peripherals, completely original)

TMS320C5509A上实现IIR滤波器算法(TMS320C5509A achieve IIR Filter Algorithm)

说明：  语言的文法规则 说明 对原编译程序作了如下修改,增加了输入文件(The grammar rules of the language have been modified as follows to add input files to the original compile)

说明：  8051模拟IIC总线读写24CXX原程序。(8051 IIC bus simulation literacy 2 PROM original program.)

图形学画图,直线,圆,多边形,曲线,随手画,文本,裁剪(Graphics drawing straight lines, circles, polygons, curves, hand painting, text, cutting)

WINPCAP 抓包工具，可以用来抓包等功能，十分简单的代码，可以直接使用(WINPCAP tools)

说明：  遥控51单片机为核心的小车，包含发送和接收两部分(Remote control 51 single chip microcomputer as the core of the car,It includes two parts: sending and receiving)