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Description: It demonstrates an USB Audio Device - Speaker. USB Video Driver 很好的参考
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Size: 121999 |
Author: James |
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Description: USB Audio device class, speaker driver
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Size: 74266 |
Author: tyljohnny |
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Description:
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Size: 121856 |
Author: James |
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Description: STM32 Demo Code
Audio
Custom_HID
Device_Firmware_Upgrade
JoyStickMouse
Mass_Storage
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Size: 7683072 |
Author: 陆正茂 |
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Description: Cypress早期的USB SPEAKER源代码，希望对做USB声卡的朋友有所帮助。-Cypress early USB SPEAKER source code, hope to make friends in USB sound card help.
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Size: 82944 |
Author: 郭银 |
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Description: STM103V100-II是英蓓特公司新推出的一款基于ST意法半导体STM32系列处理器的全功能评估板。STM103V100-II评估板有USB，Motor Control ，CAN,SD卡，Smart 卡，UART，Speaker，LCD，LED，BNC，耳塞插孔等丰富的外设，有助于用户轻松开发STM32的强大功能。此为操作手册-STM103V100-II is a British company蓓特a new ST-based STMicroelectronics STM32 family of processors full-featured evaluation board. STM103V100-II evaluation board are USB, Motor Control, CAN, SD Card, Smart Card, UART, Speaker, LCD, LED, BNC, earphone jack, such as rich peripherals, enabling users to easily develop the power of STM32. This is the operation manual
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Size: 441344 |
Author: zjj |
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Description: This sample code is that usb composite device.
It s sample usb speaker and mouse funciton.
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Size: 2898944 |
Author: ondal |
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Description: 完整的Avstream usb Audio driver.包括speaker 和microphone 的驱动.可以上传64kbps PCM的话筒数据和下传128Kbps PCM的语音数据.并包括Avstream驱动的inf文件.-full avstream usb audio driver.
include speaker and microphone driver.
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Size: 18881536 |
Author: jc |
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Description: USB Device Audio Speaker For Atmel Arm
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Size: 306176 |
Author: Jiank |
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Description: This is an Audio handler example source for AT91
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Size: 265216 |
Author: saji |
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Description: it is source code for at91sam9260 for audio USB-it is source code for at91sam9260 for audio USB
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Size: 442368 |
Author: kamyar |
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Description: Pic USB Device Project Audio Speaker
with source !
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Size: 74752 |
Author: PicMaster |
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Description: Speaker演示程序,用于AY-USB-51E学习板的调试-Speaker demo program for AY-USB-51E learning board debugging
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Size: 1024 |
Author: zhixin |
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Description: The demonstration enumerates as a standard USB audio speaker and microphone
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Size: 2098176 |
Author: Luis Felipe |
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Description: jQuery砸金蛋抽奖活动，基于jquery+php开发，请在服务器PHP环境下运行才能看到敲蛋后的效果，有平板电脑、数码相机、音箱设备、4G优盘、Q币10元、下次没准就能中哦等奖品选项。-jQuery smashing the golden egg raffle, based on jquery+ php development, run knock to see the results after the eggs in the PHP server environment, tablet PCs, digital cameras, speaker equipment, 4G USB, Q coins $ 10, maybe next time options can be oh and other prizes.
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Size: 129024 |
Author: wang |
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Description: The Nexys4 DDR board is a complete, ready-to-use digital circuit
development platform based on the latest Artix-7™ Field
Programmable Gate Array (FPGA) Xilinx® . With its large,
high-capacity FPGA (Xilinx part number XC7A100T-1CSG324C),
generous external memories, and collection of USB, Ethernet, and
other ports, the Nexys4 DDR can host designs ranging from
introductory combinational circuits to powerful embedded
processors. Several built-in peripherals, including an
accelerometer, temperature sensor, MEMs digital microphone, a
speaker amplifier, and several I/O devices allow the Nexys4 DDR
to be used for a wide range of designs without needing any other
component-The Nexys4 DDR board is a complete, ready-to-use digital circuit
development platform based on the latest Artix-7™ Field
Programmable Gate Array (FPGA) Xilinx® . With its large,
high-capacity FPGA (Xilinx part number XC7A100T-1CSG324C),
generous external memories, and collection of USB, Ethernet, and
other ports, the Nexys4 DDR can host designs ranging from
introductory combinational circuits to powerful embedded
processors. Several built-in peripherals, including an
accelerometer, temperature sensor, MEMs digital microphone, a
speaker amplifier, and several I/O devices allow the Nexys4 DDR
to be used for a wide range of designs without needing any other
component
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Size: 1024 |
Author: yaseenn |
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Description: This is my second 5.1 remote kit project. I have included four sections in this project. First one is a pre-amp, the second one is a controller, the third one is a power supply unit and the forth one is power out relay. I drew the all circuits by hand with a CD marker on the copper clad board.
Features
Power ON/OFF switch
Mute switch
Input switch
USB input (for Stereo Audio player)
AUX input
DVD input (5.1-channel)
Master volume: 0 to 50
6-channels volume: -10 to 10
Surround ON/OFF
Speaker mode: 5.1/2.1
All reset
Remote control
Pre-amp
The pre-amp consists of two ICs. Those are PT2323(SOP) and PT2258(DIP). It has two stereo inputs and one six-channel (5.1-channel) input. Two stereo inputs are USB and AUX. You can connect 5V stereo audio player to the USB input. I have provided the 5v ON/OFF power for this. Six-channel input is DVD.
Controller
I used to atmega328p for the controlling section. It programmed with Arduino UNO. By the end of this post you should be able to copy the code.
Used push buttons for Power ON/OFF, Mute/Unmute and Input selection. Rotary encoder for volume up/down and channel/menu select. Long press the rotary encoder's switch for the menu function. It has two power controller. First one is AMP POWER. This is for Power ON/OFF. Second one is USB POWER. This is for USB input.
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Size: 4334 |
Author: arunvtkl |
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