PowerDesigner入门级资料，推荐！

一种通过单镜头摄像机来实现行人计数的方法，全英文。-A single-lens camera to achieve pedestrian counting method, all in English.

大学英语学习系统，SQL环境，可供软件工程，数据库课程的课程设计参考，里面有详细设计说明文档，源代码，数据库文件，使用方法-College English Learning System, SQL environment for software engineering, database design courses, which have the detailed design documentation, source code, database files, use the method

单片机汇编语言的机器代码生成效率很高但可读性却并不强，此教程只是我在学习过程中的一些学习笔记和随笔，在这里加以整理和修改，希望和大家一起分享，一起交流，一起学习，一起进步。-SCM machine assembly language code generation with high efficiency but readability was not strong, This tutorial is in the process of learning the study notes and random notes here be edited and revised want to share with everyone, in exchange, learning together and progress together.

W78E52,台湾我winbond单片机W78E52PDF文档参考资料。-W78E52, Taiwan I winbond microcontroller W78E52PDF document references.

上海交通大学的嵌入式开发课件，一共12讲，非常详细，包括MP3的设计详解！-Shanghai Jiaotong University of embedded development software, a total of 12 speakers, very detailed, including the detailed design of MP3!

需求分析、总体设计、详细设计和测试规范等软件开发文档。-Needs analysis, design, detailed design and test specification documents such as software development.

关于指纹识别系统的c++源代码。以FPGA作为核心控制器件，实现指纹图像的采集、存储、处理和比对等，完成对指纹图像的有效识别。        

软件工程设计，用于软件设计师（网络工程师）考试-Software Engineering for Software Architect (Network Engineer) exam

数字图像中检测圆的半径，圆心坐标，参考方法，实现程序-err

sql 语法大全。对初学数据库的人非常有用。-sql Grammar Series. For beginners databases are very useful.