Design Audio DSP PCB

Design:

- A DSP PCB module,

- Embedded DSP software (Or SigmaStudio code, or similar), and

- Windows or linux software to adjust DSP parameters (Delay, EQ, X-Over, etc) (NOTE: SigmaStudio or similar with a header for these values would also be suitable).

The DSP PCB must:

- Receive 4 balanced line level mono audio signals,

- Delay each audio input by up to 20 seconds (Adjustable at ,

- Completing typical DSP functions (EQ, X-Over, etc),

- Have a USB or Ethernet interface to adjust parameters via a computer.

- Output 4 balanced line level mono audio outputs.

The DSP PCB must:

- Use a dedicated Audio Processor (SigmaDSP, Sharc, etc). (NOTE: If a single processor does not have the computing power or memory to complete 20 seconds of audio delay, multiple processors can be used).

- Have sufficient memory to support 20 seconds of audio delay per channel and support other DSP functions.

- Be powered from 12 volt DC.

The Windows or Linux software to adjust DSP parameters must:

- Have a graph or text based interface to adjust all channels parameters on a single screen.

The designer will forward the GUI for the review and acceptance prior to finalizing the DSP parameter program.

The design will provide:

- Schematics,

- Bill of Materials,

- PCB Layout (including gerber files),

- Embedded Software code (Or SigmaStudio code), and

- Executable and source code for the DSP Parameter Adjustment Program (Or SigmaStudio or similar).

All work shall be provided in English, including embedded software code.

Kĩ thuật điện Điện tử Vi điều khiển PCB Layout

ID dự án: #19165793

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