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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

一个用vb.net编写的agent的小例子，能够调用微软的agent小人，并能够说话-vb.net using an agent prepared by the small examples, to call Microsoft"s agent villains, and to speak

用Delphi实现的技巧源代码20例，希望能对广大编程爱好者以帮助，-with Delphi source code for the skills of 20 cases in hopes of the majority of programming enthusiasts to help, thank you

wince下类似windows xp任务管理器的taskman 。-similar to wince under the windows xp task manager taskman.

本程序是经典游戏坦克大战的源码，对于喜欢游戏制作的同学来说是一个很好的借鉴作品。-This procedure is a classic game Tankedaizhan the source, for students like the game is a good reference works.

模拟DOS,为console程序提供快捷windows化- Simulates DOS, is the console procedure provides quickly windows

用三结点三角形平面单元计算平面结构的应力和位移。-Three-node triangular plane element planar structure of the stress and displacement.

偏置式曲柄滑块机构 动画演示-bias crank slider animation demo

基于电话的语音自动应答系统，VC工程源码！-Automatic voice-based telephone answering system, VC-source project!

交通灯控制电路 一、 设计任务与要求 1．设计一个十字路口的交通灯控制电路，要求甲车道和乙车道两条交叉道路上的车辆交替 运行，每次通行时间都设为25秒； 2．要求黄灯先亮5秒，才能变换运行车道； 3．黄灯亮时，要求每秒钟闪亮一次 。 二、实验预习要求 1．复习数字系统设计基础。 2．复习多路数据选择器、二进制同步计数器的工作原理。 3．根据交通灯控制系统框图，画出完整的电路图。-a control circuit design tasks and requirements 1. Design a crossroads of traffic lights control circuit, and requested a B lane cross-road of two lanes of traffic on the turn of operation, each time prevailing Set 25 seconds; 2. Asked yellow first-five seconds, can transform running lanes; 3. Bright yellow light, flashing a request per second. Two experimental rehearsal requirements 1. Review of digital systems design basis. 2. Review of Multiple Choice of data, binary synchronous counter to the principle. 3. According to the traffic light control system block diagram to depict the integrity of the circuit.