Hello everyone, I have a question regarding a raspberry pi. Is it possible to convert one of these into a dsp for the car. It should be an analog input into the raspberry pi. Then the raspberry pi does the job of converting the frequencies and then sends it out via an analog output. Is this really possible?
This (now rather old) thread about getting an analog input to RPi might help you : https://www.diyaudio.com/community/...io-input-for-raspberry-pi-any-options.298588/