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EDA385 Project Presentation

EDA385 Project Presentation. The Sound Disguiser. Overview. Sample input audio Read input from the rotary encoder Process the audio due to choosen mode Output distorted audio REAL TIME!. P urpose. Get familiar with the chosen devices and the communication between them

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EDA385 Project Presentation

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  1. EDA385 Project Presentation The Sound Disguiser

  2. Overview • Sample input audio • Read input from the rotary encoder • Process the audio due to choosen mode • Output distorted audio • REAL TIME!

  3. Purpose • Get familiar with the chosen devices and the communication between them • Get familiar with audio processing algorithms • From idea to finished product • Implementing an algorithm in hardware

  4. Components • PmodMIC – Microphone Input • ADCS7476 – AD Converter • PmodENC – Rotary Encoder Module • PmodAMP1 – Speaker/Headphone Amplifier • Nexys-2 – FPGA

  5. Block Diagram AD Converter Memory Button Processing Unit Input Controller Amplifier Memory Output Controller

  6. Thank you • Questions?

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