基于UML的医院管理系统分析与设计文档 供大家分享

2006年哈尔滨工业大学嵌入式系统教学课件,希望感兴趣的看一看-2006 Harbin Industrial University Embedded System courseware, hoping to look at the interest

最近没事随便做的一个关于学生选课的信息系统管理设计方案!!!!!精简版-recently settled a casually done on the students Course Design Management Information System program !!!!! streamlined version!

串行通信MCS-51单片机内部有一个全双工的串行通信口，即串行接收和发送缓冲器（SBUF），这两个在物理上独立的接收发送器，既可以接收数据也可以发送数据。但接收缓冲器只能读出不能写入，而发送缓冲器则只能写入不能读出，它们的地址为99H。这个通信口既可以用于网络通信，亦可实现串行异步通信，还可以构成同步移位寄存器使用。-MCS-51 microcontroller serial communication within the a full-duplex serial communication port, that is, the serial receive and send buffer (SBUF), these two physically separate receiver transmitter, both can receive data can be sent data. Only read by the receiving buffer can not write, but can only write to send the buffer is not allowed to deliver, their address is 99H. The communication port can be used for both network communications, can also achieve the serial asynchronous communication, but also constitute a synchronous shift register to use.

The development of a data acquisition card based on USB bus is introduced in this article.It first describes the configuration and principle of this card in the part of hardware design,and then the application program and device driver in the part of software design.Data acquisition program in firmware is also discussed.Finally,this data acquisition card is tested and evaluated in a program developed by Lab Windows CVI,which shows that this car is stable and reliable

phpMyAdmin安装配置和基本操作.配置加总结,是我的一份课程设计报告.推荐给大家.-phpMyAdmin installation configuration and basic operation. configuration plus summary, is my report of a curriculum design. Recommended for everyone.

基于BP神经网络的电机系统的波形控制 阐述了BP神经网络模型和算法，建立了电流型交――交变频同步电动机的波形控制神经网络BP模型，并将计算结果与仿真结果作了比较。-BP neural network-based motor control system waveform expounded BP neural network models and algorithms of current pay-- Cycloconverter Synchronous Motor waveform control neural network model, results of the computation and simulation results were compared.

bob board display using rs232,spi

OpenGl关于高级功能的实现，包括等直线、三维管道、三角划分等功能设计方案。-OpenGL on the realization of advanced features, including such as a straight line, three-dimensional pipeline features such as triangulation design.

游戏策划案例-和平与战争，完整策划内容。-A web game demo.

Project Documentation for Stock Control System