I’m attempting to build a delay pedal that does only one thing: when you stomp the button, it plays back 30 seconds of high quality audio from 30 seconds ago.

I think it would need to be continuously overwriting some type of eeprom array. Does anyone have any advice?

I bought a few Teensy audio shields to try and prototype it. But I obviously need to understand how to achieve such a continuous rewrite on EEPROM or some other form of quick rewrite memory.

If someone could guide me to the right information, I’d be most grateful.

  • Baron Von J@lemmy.worldM
    1·
    3 days ago

    I’ve no idea how to help but it sounds like a neat project and would love to hear it after it’s done! I know there’s a few people in this community posting their DIY pedals so hopefully they chime in.

    • harryprayiv@infosec.pubOPEnglish
      3·
      3 days ago

      I’m hoping so. I am resisting the urge to go to enshitti-Reddit for this question…… probably at my own expense.