Cool project: sound based monitoring of HA

The first t00t is a summary and a paper, probably about the actual project appears in the replies…

I love this kind of idea but have no chance of getting to do it myself, but maybe it will be of interest to someone else.

BTW I thoroughly recommend following the HomeLab and HomeAssistant tags on Mastodon. Especially for anyone who wants to get off the surveillance platforms.

If I understand right you can make a simple automation that runs every X mins only setting the volume of a Mediaplayer playing a song/sound repeatedly. You probably have a CPU or ram usage sensor that can be used to calculate the volume. Does this simple approach works for you?

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That would be a cool place to start if anyone wants to have a go.