用C#实现的UDP套接字编程

A test to measure temperature and the concentration of gases

智能电表双向通信部分源代码，可以帮助大家学习智能电表远程通信方面的知识。(Intelligent electric meter two-way communication part of the source code, can help you learning intelligent electric meter remote communication knowledge. )

人事管理系统，包括四个模块！职工信息，考勤，工资管理等

harpWebMail is an ASP.NET Web Mail application that is written in C#. It uses a POP3 server as the mailstore and sends mail through a SMTP. It is very simple to configure (Only a few settings in the web.config file). You can compose HTML messages, search your inbox, read complex mime messages and much more.

一个类似飞鸽传书的小程序 其中的SERVER端 一会上传Client(studay ..)

6678DSP的I2C程序，实现E2prom的读写操作(6678DSP of I2C procedures, read and write operations E2prom)

si4745收音机C51程序，车载si4745收音模块单片机驱动可直接使用。(C51 Program for Radio Si4745)

基于rtklib计算加入北斗的单点定位及差分定位(single PP and DGNSS using BEIDOU based on RTKLIB)

基于51单片机的继电器例程，常见问题： 1. 按下按键无效果 确保连线正确 换根杜邦线试试 将单片机拆下来重新安装下，重启开发板(Relay Routine Based on 51 Single Chip Microcomputer, Frequently Asked Questions: 1. Pressing the key has no effect Make sure the connection is correct Try changing the dobang line Remove the microcontroller and reinstall it, restart the development board.)

输入先序数列和中序数列得出后序数列并打印二叉树(Enter the order of precedence and the order of the sequence of the order of the second series and print binary tree)