- 监听TCP、UDP端口,查看进程及服务.-TCPUDP port monitor to see the process and services.
- This schematic and Gerber files of PCB that is used for GSM alarm system. This is industrial-grade system with many features like 1-wire (iButton) interface, additional interface for video camera (UART JPEG camera is used), SD card to store pictures
- FIR带通滤波器的设计程序，参数见程序内容-FIR band-pass filter design, process parameters, see
- 用visual c++编写的MFC程序，可以实现PC对PC的通信及PC对单片机的通信。-Visual c++ using the MFC process to prepare, you can achieve PC to PC and PC communication on single-chip communications.
- windows 程序设计 北大版 很好的介绍windows 程序设计的电子书籍-North windows programming windows version of a very good introduction programming e-books
- 功能很强的VB个人防火墙程序，网络上很少看到，是研究防火墙的好源码。-VB highly functional personal firewall program, rarely seen on the network, the firewall is to examine the source of the well.
- This schematic and Gerber files of PCB that is used for GPS tracking device with GSM link. Scheme has many valuable schematic features, like protected digital and analog I/Os, power part adapted for car power supply, etc. Can be used as a refere
- 早期qq2004版源码，主要是研究用，不得用于其他侵权工作。-Qq2004 early version of source code, mainly for research, the work shall not be used for other violations.
- This full set of procedures used to communicate with any GSM module for SMS sending/receiving (it uses standard AT commands). Original code is for ATMega162 microcontroller, but code is general to be easy ported to others platforms.
- 802.16 physical layer simulation through diferent SUI Channel.
- OPC开发工具包，带VB，Visual C++和Delphi的开发源码。-OPC Development Kit, with VB, Visual C++ and Delphi source code development.
- 一套简单的OA系统，适合中小企业，界面比较漂亮-A simple system of OA