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Pet Collar and Object Tracking (piefed.world)
submitted 1 year ago by to c/meshtastic@mander.xyz
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Looking to see if I could execute this using Meshtastic.

Correct me if I'm wrong, but meshtastic is great for short amounts of data to transfer over long distances.

Thinking about having a node (comfortabley) attached to my dogs that frequently broadcasts their GPS location.

This would be an alternative to using data sim cards and other extra junk. Essential for out in the boonies.

How small could this get? I don't think they'd mind wearing a chunky block on their side, but the smaller the overall better.

And would this also be great for keeping track of important objects and personal belongings?

Thanks.

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[–] 4 points 1 year ago (4 children)

You can do this, but consider the range. Meshtastic range can be miles, but depends entirely on terrain; it is line of sight. A dog is close to the ground and so the range could be very limited.

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  • [–] [S] 4 points 1 year ago (3 children)

    Oh that would make it much harder then. Sometimes my aunt lets her dogs run up and down the forest alone.

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  • [–] 4 points 1 year ago (2 children)

    We are upping the cost and complexity a bit, but I want to point out this is where mesh shines by adding some stationary nodes. Solar, battery (depending on how easy it is to get to), etc and add coverage.

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  • [–] [S] 3 points 1 year ago (1 child)

    Yeah I was thinking about lining them in my area. Might as well increase the mesh for other uses as well! Is it only direct sight or can it penetrate ground or foilage to an extent?

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  • [–] 3 points 1 year ago* (last edited 1 year ago)

    Its going to depend on a few factors, but lower frequencies (longer wavelengths) have more penetration.

    So it will, but how much would depend and you'd probably be best just grabbing one station to set up and test, and a portable to see what kind of coverage you get.

    Or just start with a base at the house and a portable and walk around.

    Edit: typo

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