Statistics for multiple temperature sensors
reddit / selfhosted

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Only_CORE · 2023-12-15 09:43

Bought 4 custom made temperature sensors. They can be either easily
paired to use server from the guy who made it but I want to use a
local only selfhosted alternative. Plus it bypasses some of the
limitations like min. temperature difference (0.7°C) that is uploaded
to the server. Locally I can read in real time.

I successfully tested reading current temperature by adding it to my
website and also I was able to add it to Home assistant with RESTful
API.

My goal is to have a dashboard with all the sensors in one place where
I can see temp history by day/week/month/year and some cool stats like
min and max temperature etc...

Am I able to achieve this with HA? have a dashboard I can access by
going to for example sensors.domain.com. Or setup a database and
create a custom website around it?

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ElevenNotes · 2023-12-15 09:55

https://www.home-assistant.io/integrations/statistics/

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fprof · 2023-12-15 13:26

You want Grafana.

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thekrautboy · 2023-12-15 16:55

/r/HomeAssistant?

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gioco_chess_al_cess · 2023-12-15 21:57

Grafana, I made the same for temp, humidity and pressure in several
rooms using arduinos with BME280 sensors, Prometheus and grafana.

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Deathstrike37 · 2023-12-16 22:13

Home assistant using a separate influxdb docker container as your
database backend. Then have a Grafana docker container to create the
graphs and current data readouts. This will let you look at historical
data even if Home assistant goes down.