用vb实现快速傅立叶变换，运行速度达到最优化，可以c代码媲美，因此可以实现实时傅立叶变换。实现模块化，直接作为一个模块调用即可，非常方便！...

本实例采用面向对象的程序设计方法实现了一个简单的时钟控件。从CStatic类（静态控件类）派生出类CClockEx来实现时钟控件类，这样，就可以继承MFC静态控件的很多已经具备的功能和特点。

用java语言编写的日历程序，欢迎大家下载使用-Using java language calendar procedures, welcomed everyone to download use

基于手机短信和gps、gis的车辆定位调度系统 使用了灵图的地图模块，长征卫导的定位系统-cell phone-based text messaging and a GPS, vehicle location and gis scheduling system uses a map of Hope map module, the long march Wei Positioning System Introduction

温度控制系统原程序.要用Altium Designer 6.X打开-Temperature control system the original process. Use Altium Designer 6.X Open

ADSP-BF533Blackfin开关稳压器设计参考。要顶啊！-ADSP-BF533Blackfin switching regulator design. To顶啊!

这个是桌球做到一半的源代码，很多不足，不过有自己的思想在里面，多多指教-This is a billiard do half of the source code, many inadequacies, but it has its own thinking on the inside, exhibitions

足球俱乐部游戏的管理软件 能够完成交易等-club game management software to complete transactions

基于可编程跨导运算放大器POTA低通有源滤波器设计。该文给出了基于可编程跨导运算放大器(POTA)的有源滤波器设计方法，能在一定范围内实现跨导值程控调节, 提高调节精度和准确度。并且利用Jacobi 法求解相似对角形矩阵，避免解高次方程的难题。所设计的有源滤波电路不易受分布电容的影响，稳定性好、灵敏度低。本文给出了设计实例，显示了该方法的优点。-Based on programmable transconductance operational amplifier POTA low-pass active filter design. In this paper, based on the programmable transconductance amplifier (POTA) of the active filter design method that can realize in a certain range transconductance value of program-controlled adjustment, improve precision and accuracy regulation. Jacobi method and use a similar matrix of angular, high-equation solution to avoid problems. Designed active filter circuit less susceptible to the effects of distributed capacitance, good stability, low sensitivity. In this paper, design examples, showing the advantages of the method.

关于电影谍影重重的原著小说，英文版的，相信会对大家的英语水平有所提高。-谍影重重on the film

vhdl代码多路开关，小系统使用，非常方便-VHDL code multi-channel switch, a small system, a very convenient