MongoDB调用所需要DLL CSharpDriver-1.10.1

光束法区域网平差,解算教学楼上用照相机测得、并在计算机上处理的17个控制点的坐标和内外方位元素。(Beam method adjustment with regional network,The solution with the teaching building on camera and computer processing in the 17 control point coordinates and the internal and external position elements. )

说明：  定义了不同cad图元属性，方便生成cad实体类(Constructs cad Entity with minimal arguments.)

firefox下ukey登录控件，实现ueky登录功能(firefox under ukey login controls to achieve ueky login function)

一款基于QT开发的流程图绘制程序，提供了基本的图形，箭头等工具。QT是一款优秀的跨平台的GUI库。(QT-based development of a flow chart drawing program, provides the basic graphics tools such as arrows. QT is a good cross-platform GUI library.)

说明：  TCP和UDP的聊天软件，是我学习网络原理实验的时候写的，在局域网测试通过，希望大家喜欢(TCP and UDP chat software, is my time of learning network theory experiment written in the local area network test I hope everyone likes)

基于51单片机的超声波测距显示系统，利用超声波模块进行测距，通过数码管显示数值，代码简单，通俗易懂。(The ultrasonic ranging display system based on 51 single chip computer uses the ultrasonic module to measure the distance. The numerical value is displayed by the digital tube. The code is simple and easy to understand.)

基于51单片机设计的控制霍尔传感器测量转速(Measuring speed of Holzer sensor based on 51 single chip microcomputer)

ava 框架，以前找的，不知道现在能用不，需要的自己下载(ava kuangjia )

LPC1788在SDRAM中运行程序，分散加载(LPC1788 runs programs in SDRAM, distributed load)

简单TCP双向通讯例子，实现客户端服务器端的双向通讯。(Simple the TCP bidirectional communication example, to achieve the client server-side two-way communication.)