I would like to track my keys with an iBeacon tag.
I have the following use cases:
Track the keys within my house with presence detection and a few esp32 to triangulate their position and display it on a map
If possible, have a button in HA to trigger a ringtone in the beacon if I can’t find them (not sure such tracker exists- exept samsung ones)
Log last seen position in home assistant map when I’m travelling away and if my keys are disconnected from my phone BLE/Beacon monitoring
Have a button within the tracker that’s connected with home assistant (via my phone BLE connection). If I press the button I can find my phone.
So far I’ve seen a few devices:
Any suggestion of cheap hardware tracker that I could use and program myself?