homeassistant

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Home Assistant is open source home automation that puts local control and privacy first. Powered by a worldwide community of tinkerers and DIY enthusiasts. Perfect to run on a Raspberry Pi or a local server. Available for free at home-assistant.io

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My friends and family don't understand why I'm so happy with my air fryer notification. (feddit.uk)

submitted 5 months ago by [email protected] to c/[email protected]

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"Hur Hur that's what a timer on your phone is for dude"

Yeah but this was a smart plug that was going dusty in a drawer!

Anyway it's not the notification that makes my brain tickle in that special way, but the fact that my HA takes note of who was in the kitchen when the air fryer was started and only notifies the floor with that person on when it's done.

Now I've worked that logic out with a silly Air Fryer notification I can reuse it in all my other automations.

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[–] [email protected] 1 points 5 months ago (1 children)

I ended up making binary sensors for each room in Node Red. Did I leave the room? Who else is there, nobody? Ok mark it clear…

Why not use mmWave presence sensors?

[–] [email protected] 1 points 5 months ago (1 children)

I already have motion sensors everywhere but I also have cats. They make it seem like there's people wandering around the house all the time.

I've placed a lot of them on top of door frames that seem to miss the cats, but in the front room there's sofas for them to climb up on which means they still get picked up.

I have also since this post purchased MMwave sensors. But they're worse for picking up the cats.

So what I'm trying to do is add more sensors so HA has a better picture of who is in the house, and when.

To give you an idea, yesterday I took my wife to a Dr appointment, my kids are at their grandparents, but when I was sat on the car waiting for Wifey I noticed my kitchen lights were on in the app.

The Drs turned into the hospital and I was out for a good 4 hours, but got home and added "Is anyone home?" to my lights automations.

The cats don't need lights

[–] [email protected] 2 points 5 months ago (1 children)

I have also since this post purchased MMwave sensors. But they’re worse for picking up the cats.

You can fine tune some and the Aqara FP2 seems to do a good job ignoring pets.

[–] [email protected] 2 points 5 months ago

Yeah I've kinda found the sweet spot now to be fair, but I'm using an esp32 board and some dude's yaml, so I've been groping in the dark a bit