Home Assistant

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The original was posted on /r/homeassistant by /u/genepool on 2026-07-06 17:56:35+00:00.

I created an HA app that helps identify and track vehicles using their TPMS sensor broadcasts. Curious whether anyone else has played around with TPMS signals or done something similar. I’d love any feedback from others on whether this is useful.

TireSignal - GitHub

Basically, it listens for tire pressure sensor data via the rtl_433-hass-addon app, groups repeated signals, and helps identify which sensors likely belong to which vehicle. The goal is to make it easier to tell “that’s my car,” “that’s my trailer,” “that’s the neighbor’s car that always shows up,” etc., instead of staring at a bunch of random sensor IDs.

https://preview.redd.it/dgguuho9enbh1.png?width=1234&format=png&auto=webp&s=3ac359950e793a7eeba224cbc8549746817cfd2d

https://preview.redd.it/gggu5mccdnbh1.png?width=1169&format=png&auto=webp&s=17341b958fe3053785e5162091ecb687ca4041e3