说明：  使用arduino单片机结合LTC4150模块检测电源电量(Using Arduino MCU and LTC4150 module to detect power supply)

本模板基于Layui2.*实现，支持除LayIM外所有的Layui组件

PMS项目管理系统，一次C++的大作业，不过现在没什么用了(PMS Project Management System, a C++ big job, but now useless)

本节所给出主程序功能为51单片机从USB总线读取两个字节数据，计算两个数据的和。另外本文还给出了CH372的主端点、辅助端点之间数据上传下传的子程序，供读者参考。(The main function of this section is given as 51 microcontroller reads the two bytes of data the USB bus, two data and computing. This article also gives additional primary endpoint between the auxiliary endpoints CH372 Uploaded data transfer routines, for reference)

说明：  可以读取在网上下载的大部分obj模型，obj文件和mtl文件都可以进行读取，VS2017就可以运行，图片什么的要放在同一个目录下。(You can read most of the obj models downloaded on the Internet. Both obj files and mtl files can be read, and VS2017 can be run. Pictures should be placed in the same directory.)

.net开发的winform后台中连接SAP接口，获取接口数据。

mifire one S50 读卡器程序-mifire one S50 reader program

BREW GPS开发详解 详细的说明了各个接口的功能及参数说明 关键是中文的哦！(BREW GPS development Xiangjie detailed description of the various interface functions and parameters of key Chinese oh yes!)

malab语言实现bspline曲线拟合，采用改改进的pso算法实现 ，经测试可直接使用。 (malab the language bspline curve fit, change improved pso algorithm has been tested and can be used directly.)

利用哈夫曼树生成哈夫曼编码，并实现字符串的压缩和编码的解压。(Huffman tree is used to generate Huffman coding, and the compression and decompression of the string are realized.)