三星的44B0X的电路图，sch格式

用来进行电脑的关机和注销，方法很简单，比较实用。-Used for computer shutdown and cancellation method is very simple, more practical.

瑞佑RA880X系列微控制器的官方驱动程序及DEMO例程，稍加修改就可移植。花了点精力下载到的。-RA880X series瑞佑official microcontroller driver routines and DEMO, a little modification can be transplant. Point of energy spent to download.

完美國際外掛完美國際外掛完美國際外掛

ESRI SHAPE文件读/写源代码。SHAPE是GIS中的重要文件格式，本代码对于研究SHAPE文件格式，实现独立代码读/写SHAPE而言，将非常轻松。建议首先阅读SHAPE文件格式白皮书。-ESRI SHAPE document read/write source code. SHAPE is a major GIS file format, the code for research SHAPE file format, achieve independent code reading/writing SHAPE, will be very relaxed. SHAPE proposal was first read the White Paper document format.

优化系统速度，加快磁盘访问速度，充分利用内存-Optimization of system speed, speed up disk access speed, full use of memory

一个3阶的CIC内插滤波器，可作为delta sigma DAC升采样率模块，用于半带滤波器后。-a three bands CIC interpolation filter, as delta sigma DAC sampling rate or module for the half-band filter.

扫雷游戏在vc++下的源代码，对C++初学者会有很大帮助-Mine game under vc++ source code, for C++ will be of great help for beginners

模拟TV的介绍,对初学者非常有用,文中说了很多基础知识-simulation on the TV, very useful for beginners, the text said a lot of basic knowledge

一个皮萨店的源码。可以连锁的，而且有各种口味的选择。-A pizza shop source. Can be linked and that there are different flavors.

俄罗斯方块-Tetris