又一个VB版放大镜程序

手机卡程序和应用下载技术规范，很难找的，对于别写手机卡驱动有帮助-Phone card to download the application procedures and technical specifications, it is difficult to find, and Writing for the other phone card driver has to help

太阳能控制器PCB电路与SCH原理图 太阳能控制器PCB电路与SCH原理图-failed to translate

用directx9.0做的一个3D坦克游戏，最主要的地方是加进了先进的物理碰撞检测-directx9.0 do with a 3D tank game, the most important is adding an advanced physics Collision Detection

介绍Windows CE开发工具Platform Builder的原版英文资料！不可不看！-introduced Windows CE Platform Builder development tool in the original English! Must-see!

我自己编写的分层聚类算法，类内采用最大距离，类间采用最小距离实现-myself prepared by the Hierarchical clustering algorithm, the largest category within distance between categories of use to achieve minimum distance

altera cycloneII fpga 的pcb封装图，protel格式的，下载后加载，省得自己画了。-altera cycloneII fpga the pcb package plans, protel format, download load clinics to save their own a painting.

俄罗斯方块，改变了常规的方块的形状，演示了如何修改-Tetris has changed the conventional box shape, demonstrates how to modify and so on

本书是为工科高年级学生写的教科书，可以作为控制系统领域的首门课程的教材。本书详尽地论述了连续控制系统的分析和研究方法，各章节包括动态系统的数学模型、瞬态响应和稳态相应分析、根轨迹分析、控制系统设计的根轨迹法、频率响应分析、控制系统设计的频率响应法，以及PID控制与二自由度控制系统等内容。-This book is for the engineering of high-grade students to write the textbooks, can serve as a control system for the field of teaching the first door. The book discusses in detail a continuous control system analysis and research methods, including dynamic system of various sections of the mathematical model, the corresponding transient response and steady-state analysis, root locus analysis, control system design of the root locus method, frequency response analysis, control System frequency response method, as well as PID control and two degrees of freedom control system, etc..

VC++ USB编程资料合集，U盘等相关编程资料，usb_demo为ARM7开发板下的全部源代码，其他为相关资料。附usb项目技术报告、USB编程实例等源码和文档资料。

VB曲线图控件源代码，用于绘制折线、曲线的控件，自带一个程序示例，很好用，所绘制的效果如下图截图所示。本实例是用线条演示随机数的历史数据回调。