after cloning this repository, is recommended to create a virtual environment to install the needed packages: python3 -m venv venv on mac/linux: source venv/bin/activate on windows: venv\Scripts\activate now you can install the requirements: python3 -m pip install -r requirements.txt

transmit data

edit the line 9 of transmissor.py file, replacing the string that you want to transmit: payload = b"Hello World!" and run transmissor.py, it will generate the noise of data, you can record it externally

decode data

run receptor.py, it will stay hearing the built in microphone and decode all heared data