按键检测，有四个按键与四个八段数码管对应，按不同的键相应的数码管显示...

欧拉前差公式通用程序 欧拉前差公式的算法，精度不是很高，误差相对比较大- In front of Euler in front of difference formula general routine Euler the difference formula algorithm, the precision is not very high, the error relative quite is big

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

在linux环境下，对mapinfo格式地图操作（包括读、写等）的库文件以及源代码，用arm-linux-gcc编译过的。我就是用它完成了我们学校地图的显示及一些操作功能，平台是三星的s3c2410.-the linux environment, the right to operate MapInfo format maps (including reading, writing) of the library and source code, using arm- linux-gcc compiler before. I was using it completed a map of our school and show some operating functions, the platform of Samsung"s s3c2410.

这是一个用abel语言编写的三角波发生器-This is a language used abel triangular wave generator

Data Structure is from qinghua

本帮助文件中的Windows API 函数大约有774个，共分十二大类，基本上包括了大部分的常用和非常用的Windows API 函数。-The help files in Windows API function has about 774, divided into twelve categories, basically most of the commonly used and very used to Windows API functions.

0-1问题在LINGO下的程序！-LINGO 0-1 in the process!

电力系统分析 随书光盘 源代码， MATLAB编写，有参考价值-CD-ROM with the book Power System Analysis

本程序为大地主题解算的白塞尔算法，使用的克拉所夫斯基椭球，包括正算和反算-This procedure for the land of the white theme of Sale Solution algorithms, using the carat of the Ostrovsky ellipsoid, including the positive operators and counter-balance

人物 楚留香 演示游戏下怎么实现人物走动 里面有详细文档说明 开发平台vs2008+hge游戏引擎 以前做的课程设计的附带小程序-Chu Liu Xiang figures demonstrate how the achievement of the next game figures to move inside the document explains in detail the development of a platform game engine vs2008+ hge curriculum design done before the spin-off of small procedures