2026-04-15 21:20 UTC
I need to get my 3D printer working so I can actually print a housing for my smart thermostat.
All you really need is a temperature sensor and a 4x relay board.
Replies (1)
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@AtHeartEngineer@lemmy.world 2026-04-15 21:28
Ya the basic thing isn't that difficult. I am adding other air quality sensors and I want to be able to control air exchange, humidifier, and exterior vents (bathroom fan). And I want it to be a bit more advanced/energy efficient vs a dumb pid loop. Also, it should operate if home assistant goes down.