实现了在线考试的功能，教师学生及管理员通过不同界面实现各自功能...

吉林大学matlab教程，里面都是些常用的方法介绍，适合英语不好想学习matlab的初学者(Jilin University matlab tutorial, there are some commonly used methods of introduction, English is not good for the beginner want to learn matlab)

Phone Management System

DirectX11教程，为场景中的物体打上环境光(DirectX11 tutorial for the objects in the scene marked with ambient light)

SD Specifications_Ver3.01

说明：  实现STM32F4的USBhost功能，使用uvc协议与USB摄像头通讯。(Realize the USB host function of STM32F4 and communicate with USB camera using UVC protocol.)

FTP上传文件代码，如何避免上传重复文件，还需要优化，希望大神能共同优化下

使用AVR单片机，制作的无线滚码遥控器代码。其中包括无线滚码算法实现，和加密算法实现。(use AVR microcontroller, produced by wireless remote control code rolling code. Roller including wireless code algorithm, and encryption algorithm.)

银行自动取款机ATM的课程设计报告，用C#.net编写(Bank automated teller machine ATM curriculum design report, using C#. Net written)

实现拓扑生成，平台为VC++6.0，自己编写的，可用(Achieve topology generation, platform VC++6.0, and I have written, can be used)

股标公式指票，大智慧南川分时指标，盘中精确买卖点，很不错的分时主图指标！(NCSDFsfjairuewqglkugsdkllllfaurewkl;fasewq8ugkkjsfdgh)