ExcelOperateClass

可在用户指定的文件夹下，搜索带有某个字符串的文件名称，可指定文件后缀名，可选择区分大小写，可遍历子文件夹。对于搜索到的文件，可批量更改名称，将搜索到的字符串替换为用户指定的字符串，可选择替换，也可选择备份源文件。文件搜索和替换采用多线程实现。(Can be user-specified folder, the search string with a file name suffix can specify the file name, choose case-sensitive, can traverse sub-folders. For the search to the file, you can batch change the name to search for the string replaced with the string specified by the user may choose to replace, can also choose to back up the source file. File search and replace multi-thread implementation.)

STM32 USB HOST Library

能够很好的获取文件的路径信息源码。 根据路径能够遍历路径下的文件。 适合学习用。(Can be a good source to get the file path information. According to traverse the path of the file path. Suitable for learning.)

简单的日志本，可以记录每天的工作情况，方便记忆，适合老人用。(Simple log book, you can record daily work, easy to remember, suitable for the elderly to use.)

EXCEL VBA 字典查询，适用于普通查询条数多 过慢的情况，数万条记录。 (EXCEL VBA dictionary lookup, suitable for general inquiries number of more than a slow, tens of thousands of records.)

绘制描述事件先后顺序的前驱图，可以拖动现有结点的位置，与该结点相连的有向边也随之移动；可以将前驱图存入文件，从文件中取出(Drawing description of the event sequence of the precursor Figure)

易语言解锁文件源码，应用程序编程源码，有需要的就下载吧。(Easy language to unlock file source code, application programming source code, need to download it.)

python操作excel,获取行列数据，并分组统计(python process excel)

一个实时PCR模拟的软件，我们实验室用过的，很好用的！(A real-time PCR simulation software, our laboratory used, very good use!)

实现对电离层文件的读取，保存为矩阵格式，判断文件文件的读取条件和终止条件，实用性强(read tec file ,use widely)