this post was submitted on 27 Jan 2026
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cross-posted from: https://discuss.online/post/34586015

Curious on suggestions for airtags, or similar, for tracking important things on flights or other cases where losing the specific item would be too much of a financial / sentimental loss. Anyone doing this from Linux, or from graphene? How is it?

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[–] SteveTech@aussie.zone 1 points 23 hours ago

Are there any (ideally waterproof) compact devices with long battery life (months~years)?

I've mostly built my own, but I did order a SeeedStudio T1000-A a few weeks ago, and it's arriving next week.

It's IP65 rated and estimated 4 months battery (with 1 hour updates). It also has WiFi that you can use with Google's geolocation API when GPS is unavailable.

However like all LoRaWAN stuff, you do need coverage of a LoRaWAN provider. I use The Things Network since it partners with my city, but Helium is another option (although not currently supported by Traccar).

On the website I only found a long list of supported devices with brand name search and protocol type.

Traccar just supports The Things Network webhook API, in the TTN Mapper format (another tracking service, although public). Anything supported by TTN Mapper should work with Traccar.