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Configurable Logic Block

Audio Resampler

AP
June 30, 2025 by A P
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Audio Resampler- this project utilizes the PIC16F13145 Curiosity Nano Board to change the sample rate of incoming audio signals.

The idea behind this project is to use the PIC16F13145 Curiosity Nano Board to reduce the quality of incoming audio and output it at a lower bandwidth and resolution. Utilizing the board in this way would produce a smaller signal and allow for multiple outputs.

This project also provides a solution to high quality and high bandwidth inputs from sources without configuration options. By downgrading the signal a user has more options for its eventual use. The device is straightforward to use with fours witches used to change the sampling rate. The design is capable of reducing the signal size and provides options for multiple outputs. The board makes use of the Controllable Logic Block as a settings and configuration controller using its associated interrupts as outputs to software.

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