I2C规范说明，I2C 是板上常用的芯片间控制传输协议

ARCGIS程序， 基于ArcGIS平台 用于测试面（如行政区）是否重叠-teset polygon is overlap or not

一个简单二叉树类（非本人原创）-a simple binary tree type (I originality)

步进电机位置控制系统的FPGA设计与实现。-Stepping Motor Position Control System Design and Implementation of FPGA.

LED blink & UART demo for LPC23**, LPC24** MCUs

此程序实现采用了两个算法；雅克比迭代算法和高斯塞得迭代算法，通过这两个算法可以计算任何其次线性方程组。在应用者两个算法之前，还进行判断所代的其次线性方程组是否能用该方法求解

编写程序计算三门课的平均成绩，要求应用程序分别用Java语言三种不同的循环语句实现，每门课的成绩用Math类的random()方法随机产生（random()产生的数值在0和1之间），成绩范围为40~100。 提示:自定义一个类，该类实现一个返回随机数的函数。在main函数里测试时直接调用该类的获取随机数方法。 获得随机数相关的类为:java.lang.Math 需要时可引入该类即:import java.lang.Math -Write a program grade point average calculation of three lessons to require the application were used Java language in three different loop realization of the achievements of each course with the Math class, random () method of randomly generated (random () produces values between 0 and between 1), results range from 40 ~ 100. Tip: Customize a class that implements a function to return random numbers. In the main function, where the test is called the class to obtain a direct method of random numbers. Obtain a random number associated category: java.lang.Math necessary for the introduction of the class that is: import java.lang.Math

可以用C在dos环境下不需要中文平台支持，显示汉字和一些图形的C函数-C can be used in environments not dos Chinese platform support, and some Chinese characters display graphics function C

一个表,完全用FLASH制作的,效果非常的好,欢迎大家分享-a table entirely with Flash production, the effect was very good, we are happy to share

用c语言实现的一些文件操作的的程序 复制，读取，输入输出-Some of the operation of the paper copy, read, input and output, etc.

关于操作系统课程设计进程调度问题，内涵实验报告-courses on operating system design process scheduling, content experimental report