java版本的MSN,供大家交流学习使用

很好的asp参考手册，可以看看对asp的学习者有很大的帮助的-Asp very good reference manual, you can see on the asp learners have a lot of help

电器控制系统与电机是制冷设备中最容易出现问题的部分。本书从最基础的电路知识入手，介绍电冰箱，冷藏柜，窗式空调，汽车制冷，小型冷库等制冷系统的电路原理。-Electric motor control system and refrigeration equipment are the most vulnerable part of the problem. This book from the most basic knowledge of the circuit to start, introduction of refrigerators, freezers, window air-conditioning, auto refrigeration, cold storage, such as small-scale refrigeration system circuit.

系统记录器，可以自动记录系统的创建时间，文件夹-records system that can automatically record the creation time and folders

应用在嵌入式系统中的TCPIP协议，中文说明，放在这里了，原码可以到他的官方网站下载，希望有用。-used in the embedded system Beginners agreement, the Chinese note on here, the original code to be his official website, hoping useful.

实现vb控制excel的一个小程序，给需要的人一个参考-a precedure of vb

matlab的一个PID优化算法程序-Matlab a PID algorithm optimization procedures

清华大学出版社sophocles j.orfanidis英文原版信号处理导论习题课答案,-Tsinghua University Press sophocles j.orfanidis Signal Processing Introduction to the English original answer Exercise Class,

一个经典游戏－－俄罗斯方块的源代码-a classic games-- Tetris source code

C#写的俄罗斯方块 -C# Written Tetris C# Written Tetris

详细介绍kalman filter的理论知识，通过实例说明kalman filter的工作机理-Kalman filter introduce in detail the theory of knowledge, through the examples of the work of kalman filter mechanism