homeassistant

12051 readers

51 users here now

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

founded 1 year ago

MODERATORS

[email protected]

Accurate/smart oil sensor? (discuss.tchncs.de)

submitted 9 months ago by [email protected] to c/[email protected]

18 comments fedilink hide all child comments

We heat our house with oil (grumble grumble grumble) but our float sensor is not a very accurate measure and it's out of the way to actually see. Has anyone come across a sensor that works with HA and has been reliable? Bonus points for something that still has an "analog" view in case of problem

I've seen some sensors on Amazon but I'm skeptical of anything through there.

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 1 points 9 months ago (1 children)

I have a similar setup but with an ultrasonic sensor instead of a float sensor. rtl_433 had support for the sensor, and I could get a good signal reception with an RTL-SDR and cheap 433MHz antenna. I can even pick up signals from a neighbours tank that is some distance away.

[–] [email protected] 1 points 9 months ago

The Rocket is ultrasonic.