自动取款机，给你家里的自动取款机的经验。你可以乐…

串口数据通信，能直接从PC机串口上获得数据且显示出来-Serial data communications, directly from the PC serial port on the machine and display data

解析DXF文件图形中圆，椭圆，直线，多段线，单行文字，多行文字以及颜色线型等相关图形实体。-Parse dxf file graphic entites include circle ellipse,line,polyline,text,multitext and related infomation such as color and line type

Visual C++ ADO数据库编程基础教程，word版-Visual C++ ADO database programming-based tutorials, word version

考虑到DCT变换中的系数要重复计算，可使用查找表来提高运行的效率，只要开始DCT变换之前计算一次，DCT变换中就可以只查找而无需计算系数。-to the DCT coefficients to be calculated, the use of look-up tables to improve operational efficiency, as long as the DCT started once before, on DCT can only search without calculation of the coefficient.

RS232串口蓝牙WINCE 驱动源代码-RS232 serial port Bluetooth driver source code WINCE

代码内容包括图像裁剪、颜色空间转换、直方图均衡化图像滤波等图像预处理操作，另外，还包含了图像组织点的网格划分、特征提取与分类。

从键盘输入若干个词，按字典的序列排列后输出-keyboard input from a number of words, according to the dictionary sequence with the output

用c++实现的TCP通讯，功能完善，自己找了好久才找到的好资源

Intel386™ CXSA EMBEDDED MICROPROCESSOR datasheet-Intel386™ CXSA EMBEDDED MICROPROCESSOR datasheet

用Java写的一个简单的本，基本功能以实现-Use Java to write a simple present, the basic functions to achieve