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VolumeControl.
- 一个新款的音量控制源码,可以控制耳机音量和mic音量,还可以播放WAV文件。-a new style of sound source control, headphone volume control and mic volume, also be broadcast WAV document.
nRD24-02_MCU_Source_Code.zip
- Nordic Semiconductor s nRF24Z1 is the ideal transceiver for wirelessly linking headphones to music players. The HPR1 headphone reference design is available to demonstrate the capability of the nRF24Z1 in this application.,Nordic Semiconductor s nRF2
ES8388-DS
- 低功耗立体声音频编解码器 带耳机放大器 ES8388是一种高性能,低功耗和低成本的音频编解码器。它由2通道ADC,2通道DAC,麦克风放大器,耳机放大器,数字声音效果,并模拟混合和增益功能。-Low Power Stereo Audio CODEC With Headphone Amplifier ES8388 is a high performance, low power and low cost audio CODEC. It consists of 2-ch ADC,
anc_headphone_two_micphone_4
- ANC算法的前馈实现,它可以实现噪声的消除,有相关的做这个的人也可以跟我交流,我遇到问题了。。13548074570-the anc used feedforward
Headphone_Appln_Note
- Headphone Appln Note-Headphone_Appln_Note
CODEC_dsp
- DSP-TMS320C6416 音频测试源程序,在CCS3.0编译环境下,用于传输来自PC声卡上的音频数据,支持立体声与耳机输出-DSP-TMS320C6416 audio test source in the compiler environment CCS3.0 for transfer from the PC sound card' s audio data to support the stereo and headphone output
hybrid_head
- This schematic for hybrid headphone amplifier-This is schematic for hybrid headphone amplifier
btpair
- WINCE5.0蓝牙立体耳机实现(A2DP)-WINCE5.0 Bluetooth stereo headphone (A2DP)
audio
- TI OMAP138 音频测试程序,基于片内MABSP功能模块,模块支持3.5MM标准耳机接口-TI OMAP138 audio test program, based on on-chip MABSP function modules, the module supports the standard headphone jack 3.5MM
13228
- 本视频会议系统使用户可以利用普通的PC机、标准的视频采集设备(USB摄像头或者视频头+视频采集卡)、耳机和麦克风,实现基于Internet、广域网、局域网的虚拟会议。与传统的基于硬件的H.323解决方案相比,本系统是纯软件解决方案。用户无需投入高昂的成本,就能够实现高质量、高可靠性的音视频通讯的会议功能,有效地节约时间和经费,提高企业的工作效率。 本视频会议系统由服务器软件和客户端软件组成。 -The video conferencing system allows users to u
tlv320dac23
- Texas Instrument tlv320dac23. Stereo Audio D/A Converter 8- to 96-kHz with Integrated Headphone Amplifier (Rev . C)
WM_8776
- WM8776控制模块,直接调用为24位、44.1KHZ采样和输出,开启耳机输出。如需更改可将DA,AD和控制模块分别独立-WM8776 control module, a direct call for the 24-bit, 44.1KHZ sampling and output, open the headphone output. For a change can be DA, AD and control modules separately
IP
- 一款性能良好的视频会议系统;可以实现视频,语音,文本信息的交流。需要外部设备:摄像头,耳机+麦克。经测试,图像清晰,语音质量可靠,图像音频传输失真很小,速度可靠。是多媒体网络传输开发者良好的参考。-A good performance of the video conference system allows video, voice, text, exchange of information. The need for external equipment: camera, headpho
cm102_sch
- CM102-A+ schematic for HeadPhone USB-audio
WM8731
- wm8731 - The WM8731 are low power stereo CODECs wuth an integrated headphone driver. The WM8731 is designed specially for portable MP3 audio an speech players and recorders
tone_c
- This program is used for generating a tone with frequency 2 kilo hertz. A DSP processor is connected to the computed system and CCS studio interface software should be available. When a headphone or a speaker is connedted to the processor kit the sou
VS1003_cn
- VS1003 是一个单片MP3/WMA/MIDI音频解码器和ADPCM编码器。它包含一个高性能,自主产权的低功 耗DSP 处理器核VS_DSP4,工作数据存储器,为用户应用提供5KB 的指令RAM 和0.5KB 的数据RAM。 串行的控制和数据接口,4 个常规用途的I/O 口,一个UART,也有一个高品质可变采样率的ADC和立体 声DAC,还有一个耳机放大器和地线缓冲器。-VS1003 is a single-chip MP3/WMA/MIDI ADPCM audio decoder
AIC23--chinese-datasheet
- TLV320AIC23(以下简称AIC23)是TI推出的一款高性能的立体声音频Codec芯片,内置耳机输出放大器,支持MIC和LINE IN两种输入方式(二选一),且对输入和输出都具有可编程增益调节。AIC23的模数转换(ADCs)和数模转换(DACs)部件高度集成在芯片内部,采用了先进的Sigma-delta过采样技术,可以在8K到96K的频率范围内提供16bit、20bit、24bit和32bit的采样,ADC和DAC的输出信噪比分别可以达到90dB和100dB。与此同时,AIC23还具有很
bluetooth-headphone
- 蓝牙耳机原理电路图 pdf和文档格式适合于自己动手的朋友们进行创作-bluetooth headphone pdf and word
MTK-disable-Headphone-det
- MTK6250 Disable Headphone det