Search - volume control

[Software Engineering] 03041508

Description: 该双恒压供水控制系统是以PLC控制为核心，变频调速技术为基础，并结合压力传感器、变频器、水泵、继电器、接触器等组成。在此系统中，PLC将压力设定值与测量值的偏差经PID运算后得到的控制量作用到变频器，从而通过变频器控制水泵的转速调节管网的压力，实现恒压供水的目的-constant pressure of the water-control system based on PLC control at the core, VVVF technology as the foundation, and the combination of pressure sensors, inverter, pumps, relays, contactors and other components. In this system, PLC will set value and pressure measurement errors by the PID analyzing the role of the volume control inverter thereby inverter control pump speed control network pressure, constant pressure to achieve the purpose of water supply
Platform: | Size: 111874 | Author: jake | Hits:

[Multimedia program] 控制音量大小的类

Description: 控制音量大小的类-volume control class size
Platform: | Size: 3916709 | Author: 徐荣跃 | Hits:

[Multimedia program] VolceControl

Description: 音量控制的，个人认为很好的，可能对有些人来说简单了但实用-volume control, I think it's good, some people may run a simple but practical
Platform: | Size: 26083 | Author: 刘丽 | Hits:

[Button control] volum

Description: 这是最简单适用的音量控制-This is the most simple application of the volume control
Platform: | Size: 13370 | Author: 刘丽 | Hits:

[DirextX] VC音量控制

Description: VC编写的音量控制程序-VC prepared by the volume control procedures
Platform: | Size: 49992 | Author: 刘兴苗 | Hits:

[assembly language] 声音控制

Description: Dos 下的声卡音量控制程序,以内存驻留键盘激活的方式控制CD-Audio,MIDI,Voice以及Master的音量-Dos under the sound volume control procedures, the presence of memory to activate the keyboard to control CD-Audio, MIDI, and the Master's Voice volume
Platform: | Size: 9787 | Author: 左文礼 | Hits:

[Static control] 类似音像的音量显示条控件

Description: 该代码提供了一个类似音像的音量显示条控件-The code provides a similar audio-visual display of the volume control
Platform: | Size: 64990 | Author: 张连成 | Hits:

[ToolBar] rollover_sound

Description: 音量调节有控制条的-adjust the volume control of the
Platform: | Size: 27663 | Author: 鹏程 | Hits:

[Multimedia program] 音量控制类source

Description: 在应用程序中加入音量控制功能-in the application process to join the volume control functions
Platform: | Size: 15926 | Author: 陈青 | Hits:

[Multimedia program] 2003音量

Description: 音量控件，很难找的-volume control, it is difficult to find the
Platform: | Size: 11940 | Author: gg | Hits:

[Multimedia program] IP电话有音量控制dll

Description: 一个IP电话有音量控制的d-an IP phone with the volume control d
Platform: | Size: 42685 | Author: 张富财 | Hits:

[Other resource] 多媒体5.1功放全套方案

Description: 是用AT89C2051主控音量控制PT2258,数码管显示, 红外线遥控,2.1/5.1音源选择)包括全套原理图,源程序,HEX文件-AT89C2051 is PT2258 master volume control, digital control, infra-red remote control, 2.1/5.1 sources choice), including a full set of schematics, source, the HEX file
Platform: | Size: 821501 | Author: 许赞龙 | Hits:

[Multimedia program] 二声道

Description: 二声道电子音量控制：能控制TREBLE，BASS，VOLUME，用AT2051控制IIC芯片，用数码管显示音量DB。-two-channel electronic volume control : control CD, BASS, VOLUME with AT2051 IIC control chip, digital Display volume DB.
Platform: | Size: 93014 | Author: 陆伟强 | Hits:

[Other] 恒安AIP

Description: 这是我因工作需要自编写的，包含日期函数的应用、ADO数据集应用、抄袭了一个数组排序代码、多数量数组控件的编程.-This what I need to work since the preparation of the function include the date of application, ADO data collection application, a copy of the code sequencing array, the array volume control over the programming.
Platform: | Size: 23384 | Author: 陆彦平 | Hits:

[OS program] 调节系统音量

Description: 本程序可以实现系统音量的控制。真是个好东西！-this procedure can be achieved system volume control. Really good thing!
Platform: | Size: 30457 | Author: 赵志强 | Hits:

[Other] iPhoneMixerEQGraphTest.

Description: iPhoneMixerEQGraphTest demonstrates how to build an Audio Unit Graph connecting a MultiChannel Mixer to the iPodEQ unit then to the RemoteIO unit. Two input busses are created each with input volume controls. An overall mixer output volume control is also provided and each bus may be enabled or disabled. The iPodEQ may be enabled or disabled and a preset EQ curve may be chosen via a picker in the iPod Equalizer view. iPhoneMixerEQGraphTest uses 44.1kHz source and sets the hardware sample rate to 44.1kHz to avoid any extraneous sample rate conversions. Touching the "Play Audio" button simply calls AUGraphStart while "Stop Audio" calls AUGraphStop. Changing AU volume is performed via AudioUnitSetParameter. The iPodEQ unit presets are returned by using AudioUnitGetProperty asking for the kAudioUnitProperty_FactoryPresets CFArrayRef. A current preset is then selected calling AudioUnitSetProperty using the kAudioUnitProperty_PresentPreset property and passing in the appropriate AUPreset. Note that the AU Host owns the returned CFArray and should release it when done. Audio data is provided from two stereo audio files. The audio data is AAC compressed and ExtAudioFile is used to convert this data to the Core Audio Canonical uncompressed LPCM client format for input to the multichannel mixer. All the relevant audio code is in the file AUGraphController.mm
Platform: | Size: 2055463 | Author: sever515@gmail.com | Hits:

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