Managed.DirectX.9

OPC客户端源码，可同时连接局域网内的多个OPC服务器 MFC带界面版(OPC client source code, which can connect multiple OPC servers in LAN at the same time MFC with Interface Edition)

让窗体具有3D效果切换。。。。。。。。。(Switch to form a 3D effect.)

本人收集的关于GPS经纬度到直线距离结算公式，求GPS两点夹角以及轴向角的数学理论及示意图。(I collect GPS latitude and longitude to the straight-line distance on the settlement formula, find the angle between the GPS points and the axial angle and schematic diagram of the mathematical theory.)

说明：  在文件系统中,FileBillParsor利用重叠IO，分块、分行处理数据(in the file system, using overlapping FileBillParsor IO, block, the branch data processing)

仁脸识别是机器视觉和模式识别领域最富有挑战性的课题之一，同时也具有较为广泛的应用意义。人脸识别技术是一个非常活跃的研究领域，它覆盖了数字图像处理、模式识别、计算机视觉、神经网络、心理学、生理学、数学等诸多学科的内容(Ren-face recognition is the field of machine vision and pattern recognition, one of the most challenging issues, but also a wide range of applications has more significance. Face recognition technology is a very active research field, which covers the digital image processing, pattern recognition, computer vision, neural networks, psychology, physiology, mathematics and many other disciplines content)

说明：  仅供学习这个是C语言二级考试中有难度的题(For study only. This is a difficult question in the C Language Level 2 Examination.)

连锁店指纹考勤系统，每次考勤成功都会显示被考勤人员的照片。数据库是基于XML小型数据库。界面友好，操作方便！(Chain fingerprint attendance system, each successful attendance will show pictures of attendance officers. Database is based on the small XML database. User-friendly, easy to operate!)

具有判别数据帧字节数的模拟串口程序，本人自己编写，并调试，绝对好用(simuUART for msp430,detect the number of frame)

ISA总线数据采集卡驱动开发及其在LabWindows中的应用()

microchip c30用户指南，详细介绍了C30的特性和使用应注意事项。(C30 microchip user guide, detailing the characteristics and use of C30 should be noted.)