之间的转换中缀，前缀和后缀

基于后台数据库的VB应用程序-database based on the background of VB applications

图像边缘检测软件，愿与广大朋友共同合作至力于中国的源代码开发事业-Image edge detection software, ready to work together to force a friend in China to develop the cause of the source code

一个显示文件不同的例子-documents show a different example

通过钩子跟踪串口的小程序，可以检测串口的数据读写-tracking serial hook through a small procedure can detect the serial read and write data

SD卡的官方资料(我承认这个资料很垃圾，比起民间的技术总结它的内容可谓又臭又长，但是作为基础也要了解一下，SD协议不用看) 清晰明了的MMC卡时序图(虽然这个是MMC卡的，但是在初始化的时候CMD0的时序是一样的) 

当单击命令按钮时，实现窗体放大功能，放大后再单击该按钮则还原窗口。同时可使用热键Alt+L和Alt+B实现窗口放大或还原。-When you click the command button, the zoom feature to achieve form, enlarge and then click the button to restore the window. At the same time can use the hotkey Alt+ L and Alt+ B realize the window to enlarge or restore.

遗传算法解决相关问题，涉及交叉，变异，遗传，迭代，父本，子代等。目标函数：y = 21.5+x1*sin(4πx1)+x2*sin（20πx2）

一个象示波器一样的界面，他可以同时实时显示8个信号曲线，并且可以滚动显示-an oscilloscope as the same interface, he can show the real-time signal eight curves, and can show rolling

实现缩放功能,可以试一下,说不定能满足你的要求哦,谢谢大家.-Realize the zoom feature, you can try, maybe you can meet the requirements of Oh, Thank you.

在ＥＶＣ４.０开发环境下，基于ART2153数据采集卡的简单实现数据实时的采集功能-The EVC4.0 development environment, based on a simple data acquisition card ART2153 to achieve real-time data collection capabilities