submitted 1 year ago by mrmercedes@lemdro.id to c/homeassistant@lemmy.world

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I was looking to automate a shower Extractor Fan as I don't find the ones with the inbuilt humidity sensor very good.

So: Aqara Humidity sensor placed somewhere in the shower. Near the fan. Occupance sensor. Sonoff switch to trigger the fan.

If the humidity is > than threshold and the occupance sensor is active = turn on fan.

I was looking for a good ZigBee occupancy sensor though , the aqara fp sensor look all wired and not battery operated.

Maybe this one : https://m.aliexpress.com/item/1005004692544265.html?spm=a2g0n.detail.1000014.1.7b5e54e06iUEhv&gps-id=platformRecommendH5&scm=1007.14452.335518.0&scm_id=1007.14452.335518.0&scm-url=1007.14452.335518.0&pvid=a535df07-7d30-43fb-98f1-494d4d841170&_t=gps-id:platformRecommendH5,scm-url:1007.14452.335518.0,pvid:a535df07-7d30-43fb-98f1-494d4d841170,tpp_buckets:668%232846%238108%231977&pdp_npi=4%40dis%21EUR%2159.06%2147.25%21%21%2163.21%21%21%402101c6e316911769720411084efc92%2112000030122162722%21rec%21IE%21%21A&search_p4p_id=202308041222520688160562971647313150_0

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[-] spacemanspiffy@lemmy.world 1 points 1 year ago

I have this setup, minus the occupancy sensor. Occasionally on really humid days, the fan kicks on by itself, but that is fine.

this post was submitted on 04 Aug 2023

11 points (86.7% liked)

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