电压表

详细讲解pfring技术的使用，通过对每个函数的讲解使你快速进入开发(Explain in detail the use of pfring technology, by explaining each function allows you quick access to development)

基于轮廓来寻找流动部分，效果不是很好，但是还可以拿来用(Based on the outline to find the flow part, the effect is not very good, but also can be used with)

Winform多语言问题，即实现不同语言版本的切换以及运行时切换。-Winform multi-language issues, namely, to achieve a different language versions of the switch, as well as run-time switch.

cc2530继电器传感器，用于diy继电器和传感器项目(cc2530 relay sensor for diy relay and sensor projects)

超声波测距模块扩展实验，使用超声波传感器，把数据结果显示在1602上。(Ultrasonic Ranging Module extension experiments using ultrasonic sensors, and display data results in 1602.)

该程序是telnet的Client,实现比较简陋。登录到任何bbs做测试。(-This is a telnet Client program. You can login to any bbs to test it.)

串口异步通讯，支持16进制，字符串格式发送，控件布局界面设计可以借鉴

c#（简单）SQL数据库对会员操作,修改 -c# (simple) SQL database to operate on the members to amend

主要是基于mtlab的程序，包含特征值与特征向量的提取、训练样本以及最后的识别，小波包分析提取振动信号中的特征频率。( Mainly based on the mtlab procedures, Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, Wavelet packet analysis to extract vibration signal characteristic frequency.)