大棚环境监测系统上位机

把程序加到启动组-procedures added to launch group

网友dengroj创作的一个小闹钟程序，用QT4实现，大家可去qt中文论坛查找详细信息。-User dengroj created a small alarm clock program, with QT4 to achieve, we can go to find detailed information qt Chinese Forum.

一本详细讲解C++语言编程技术和技巧的书籍，内容充分展示出C++的强大性、多样性、优美性、敏捷性和艺术性！-An elaborate C++ language programming technologies and techniques books, has fully demonstrated the power of C++, diversity, beauty, agility and artistry!

wince的flashplayer，开源的-wince the flashplayer, open source

vCardJT is a program for managment agenda basically for mobile phone or other devices that can read files with extension .vcf It can handle data such as name, complete address (home and work), several phone numbers, URLs and one photograph image.

在实现了系数矩阵的三角分解后，为了避免“小主元”做除数而导致更大的误差，在doolittle分解的同时，每一步先选主元，再进行分解计算。-achieved in the triangular matrix decomposition, in order to avoid "small PCA" do Divisor and lead to greater error, the Doolittle decomposition at the same time, every step the first choice PCA, further decomposition.

用较为真实的散点数据，根据逐步订正相关原理，对网格点的模拟数据进行修正，得到一个与真实场更为吻合的空间网格分布场。-To more real scattered point data, according to gradually revise the relevant principles of the grid points of analog data be revised to be a much more consistent with the real space field distribution of the grid field.

Function convert the coordinates from ECEF to LLH

调用摄像头的代码，用mfc做的可以调用自己电脑的摄像头，当作练习了，没有太多复杂的东西，菜鸟当练手了......

根据相应的脉冲信号控制步进电机旋转，记录当前旋转位置，对光电探测器输出进行A/D转换，判断是否有消光现象发生。步进电机控制软件安装在计算机上，采用Labview进行软件控制。通过串行通信向控制器发送命令，控制步进电机旋转的方向和角度，并获取当前电机转动位置信息和消光信息进行处理。