this post was submitted on 19 Aug 2023
56 points (96.7% liked)

Selfhosted

40165 readers
1107 users here now

A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control.

Rules:

  1. Be civil: we're here to support and learn from one another. Insults won't be tolerated. Flame wars are frowned upon.

  2. No spam posting.

  3. Posts have to be centered around self-hosting. There are other communities for discussing hardware or home computing. If it's not obvious why your post topic revolves around selfhosting, please include details to make it clear.

  4. Don't duplicate the full text of your blog or github here. Just post the link for folks to click.

  5. Submission headline should match the article title (don’t cherry-pick information from the title to fit your agenda).

  6. No trolling.

Resources:

Any issues on the community? Report it using the report flag.

Questions? DM the mods!

founded 1 year ago
MODERATORS
 

I want to be able to control my thermostat from my phone, so I'm looking for recommendations for one that meets the following:

  • Works with no network access (as in, I can access it but it can't access anywhere else, enforced via VLAN on my firewall)
  • Lets me control my single apartment thermostat (temperature, heat/cool, maybe programming but it's okay if I have to do that on the unit directly)
  • Not hundreds of dollars
  • No microphone

Any thoughts? Really just want something simple.

Edit: I have no other smart home devices right now, if that matters.

you are viewing a single comment's thread
view the rest of the comments
[–] theterrasque@infosec.pub 1 points 1 year ago (1 children)

Do you control your thermostat via ir remote?

If so, an esp32 or esp8266 running esphome and an ir led connected to a pin might be a solution.

Would cost like 3 dollars in parts from AliExpress, and you could connect it to home assistant or node red for more control or automation.

You could also add a temp sensor like for example ds18b20, which are also pretty cheap, if you want to be able to read temperature remotely or automate based on temp

[–] TheButtonJustSpins@infosec.pub 1 points 1 year ago (1 children)

Nope, I just walk up to it and push buttons if I need to make changes.

[–] modesto_hagney@lemmy.world 1 points 1 year ago (1 children)

What’s the thermostat controlling? How is it wired up? I replaced mine with ram esphome with a temp sensor and a relay that bridges the pins when it wants to turn on. Mine is connected to home assistant but i think you can use esphome devices stand alone.

This is probably not a useful answer, but it's the level of knowledge that I have: it controls the heating and cooling, and it just gets pushed into the holder on the wall.