[Windows编程] waveplay
VB播放WAV文件并显示频谱曲线图，显示波形图
VB plays WAV files and displays spectrum curve graphs, and displays waveform graphs (2020-06-24, Visual Basic, 22KB, 下载0次)
[界面编程] qetwbrk__concept
vb手写屛 可输入 任意波形 输出1024个采样点,很好用的
Vb to write a 屛 can input an arbitrary waveform output 1024 sampling points, very useful (2017-04-12, Visual Basic, 28KB, 下载1次)
[单片机开发] VB_DEMO_T9806
VB实现以太网下实时编程的方法,连续数据采集,实时波形显示与储存,完全的代码
VB REAL TIME DATA ACQUISITION (2016-11-23, Visual Basic, 18KB, 下载4次)
[单片机开发] Example_2803xHRPWM
TMS320F28035高分辨率PWM，比以往的增强型PWM增添了上下沿的优化，波形质量好
TMS320F28035 HRPWM (2015-08-29, Visual Basic, 353KB, 下载11次)
[DSP编程] FlowerWall-1.0--20130510
应用与电机驱动其开发测试，数据采集及波形的实时显示
Application developers test their motor-driven, real-time data acquisition and waveform display (2015-02-02, Visual Basic, 610KB, 下载1次)
[Windows编程] FFTtransform
在VB中实现对文本文档中数据的傅里叶变换。并出现变换后的波形
The useful functions are:
FourierTransform() performs a Fast Fourier Transform on an pair of
Double arrays-- one real, one imaginary. Don t want/need
imaginary numbers? Just use an array of 0s. This function can
also do inverse FFTs.
FrequencyOfIndex() can tell you what actual frequency a given index
corresponds to.
CalcFrequency() transforms a single frequency. (2014-04-03, Visual Basic, 3KB, 下载3次)
[其他小程序] Mouse-Lock
程序,锁定鼠标一个表单,直到输入正确的密码。它甚至会告诉你有多少错误的密码已经尝试。也有一个随机密码发生器!
Program, a form locking the mouse until the correct password is entered. It will even tell you how many have tried the wrong password. There is also a random password generator! (2013-06-08, Visual Basic, 7KB, 下载2次)
[按钮控件] LP-Wave
采用 Lineto 和 moveto函数编写的示波器程序，能够显示四路波形，配有各种调节按钮，界面虽然简单，但是对于初学者来说，是一个很好的实例程序。
The oscilloscope program written using Lineto and moveto function can display four waveforms, with various adjustment button, the interface is simple, but for beginners, is a good example of the program. (2012-08-21, Visual Basic, 4KB, 下载4次)
[企业管理] vblight
灯具报价管理如因原料、材料、生产条件及时间发生变化，需要变动价格时，应经供需双方协商。
price management of light (2012-08-02, Visual Basic, 4226KB, 下载8次)
[VHDL/FPGA/Verilog] cekongxitong
一个虚拟测控系统，可以采集信号发生器里的信号并对其进行处理（频率计算与fft变化等），可提取数据与保存数据
A virtual control system, can acquire the signal generator signal and its processing (frequency calculations with fft changes, etc.) can extract data and save data (2012-03-13, Visual Basic, 17KB, 下载4次)
[串口编程] Serial
串口数据记录波形分析仪(适于嵌入式系统设计) Ver 6.5
Serial data recording waveform analyzer (for embedded system design) Ver 6.5 (2012-01-06, Visual Basic, 278KB, 下载30次)
[游戏] game
撒发生大幅水电费水电费水电费水电费水电费水电费水电费水电费水电费
第三方水电费水电费第三方第三方 (2010-12-29, Visual Basic, 56KB, 下载79次)
[串口编程] VB_Classic_significant_wave_source_serial_debuggin
经典显波形的VB串口调试工具源码VB Classic significant wave source serial debugging tools
VB Classic significant wave source serial debugging tools (2010-08-14, Visual Basic, 24KB, 下载4次)
[Windows编程] vb_sin
VB开发的正弦波发生程序，可以调幅度和频率
VB Development Program that sine wave, amplitude and frequency can be adjusted (2010-06-12, Visual Basic, 2KB, 下载11次)
[其他] errors
VB语句用法大全，模拟错误的发生，希望对大家有用处，谢谢
VB statement usage Daquan, simulation of mistakes, want to be useful to everyone, thank you (2009-11-28, Visual Basic, 2KB, 下载3次)
[单片机开发] MotorSpeedControl
PWM控制就是脉冲宽度调制。
通过控制电机的电压脉冲宽度，可以改变其电压有效值.从而可以改变它的转速.
图中前部分波形与后部分波形周期是一样的，我们通过调节其占空比（图中tH1不等于tH2）。很明显图中前部分波形的电压有效值大于后部分波形的电压有效值，即前者驱动的电机速度比后者的大。
PWM is pulse width modulation control. By controlling the electrical voltage pulse width, you can change its RMS voltage. So that we can change the speed. Fig waveform before and after the part of some form is the same cycle, we adjust its duty cycle (figure tH1 does not mean tH2 ). Obviously the first part of the figure of the voltage waveform is greater than the latter part of RMS voltage waveform RMS, that is, the former driver of the motor faster than the latter' s great. (2009-07-13, Visual Basic, 61KB, 下载9次)
[Windows编程] WAV
用VB实现对WAV格式的录音文件的播放，并显示其波形
Using VB to achieve WAV audio file format playback, and display the waveform (2009-05-23, Visual Basic, 6KB, 下载47次)
[其他小程序] TEMP
该原理是产生波形的文件，文件类型是ASM文件，欢迎下载！
The principle is the waveform file, the file type is the ASM file, welcome to download! (2008-09-07, Visual Basic, 42KB, 下载4次)
[单片机开发] MORS
计算机mors信号发生器。可以作为爱好者游戏，也可以在计算机喇叭输出端接出信号通过调频无线电发射机发送无线电电报。
Mors computer signal generator. Can be used as game enthusiasts can also be terminated in the computer speaker output signal through the FM radio transmitter to send radio telegraph. (2007-10-14, Visual Basic, 28KB, 下载41次)
[数学计算] waveinFFTdemo
VB2005源码，用于波形傅立叶变换，供参考使用
VB2005 source for waveform Fourier Transform, for reference use (2007-09-13, Visual Basic, 6230KB, 下载35次)