Sound reactive Line-in

Hello there,

I am working with a sound reactive setup of WLed and I’ve got it working but I would really like to be able to use the simplest possible solution for line-in audio rather than an analog microphone.

Does anybody know what would be the simplest possible way to get line in to work?


I know. :slight_smile: I have built one of those and it works but it’s not small and robust like a shield or another solution would hopefully be.

That is as simple as it gets.

Simplest possible way to get line in to work that small and robust , same as the wiring in the wiki

It is still analog input to wled though

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Oh yes, thank you @aldyi - that’s what I was looking for I think!