VB写的通过串口与考勤机连接通讯的程序

虚拟信号功率谱测量仪的设计，此系统可以可以产生正弦信号和白噪声时域信号波形，以及混杂噪声的正弦波波形，信噪比可调并可进行上述三种不同信号的FFT功率谱及FFT功率谱密度测量。

串口API编程，看看有用不，-Serial API programming, a look is not useful to

link listing is implented to efficiently utlise the concept of pointer to array

本文简单介绍了OSI 抽象语法符号（ASN.1）的子集――基本编码规则（BER）和可辨别编码规则（DER）。-This article briefly introduced symbols OSI abstract syntax (ASN.1) subset- Basic Encoding Rules (BER) and the identifiable coding rules (DER).

Clonal Selection-Theory-and-CLONALG-The-Clonal-Selection-Classification-Algorithm

一本详细介绍手机3D图形编程的书，使用OPEN GL ES 2.0和M3G。-Introduce a detailed 3D graphics programming phone book, use OPEN GL ES 2.0 and M3G.

tcpip_jishudaquan.pdf 中文 应该比较详细了-tcpip_jishudaquan.pdf Chinese should be a more detailed

一个不错的modbus源码，含有master和slave两部分-Modbus a good source, containing two parts of master and slave

用c实现的列车运行情况记录程序，包括gps，键盘，lcd，gprs-train condition recorder by c language，to realise gps，key，lcd and gprs

一个很实用的MATLAB实例教程，50个例子，欢迎下载，-A very practical example of the MATLAB tutorial, example 50 are welcome to download,嘿嘿! ! ! ! ! ! ! !