• sobchak@programming.dev
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    18 天前

    In my area, some people put small solar nodes on top of high buildings (office, university, and apartment). The node on my roof can directly communicate with one of these nodes ~20km away. Pretty crazy tor something that can run indefinitely on a 18650 battery and small solar panel. I’ve heard some people just place “guerilla nodes” to extend coverage.

    • rumba@lemmy.zip
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      18 天前

      So, I have rolling hills, but every ideal spot has a cell phone mast, I’m thinking they’d notice. There are some power pylons, I think they’d notice as well. Either one of those would probably be a felony.

      None of the buildings are tall enough, it’s US suburbia. I have a drone, i could probably airdrop a small solar node on a roof.

      There’s a really large water tower a couple miles away, not LOS, but it would be amazing to help the cause. But again, I don’t think that would go over well and i’m not fond enough of heights to install it.

        • rumba@lemmy.zip
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          17 天前

          A tree would be neat, how the heck do you get solar to it though?

          I need do some experiments with my drone and see if I can get LOS to somewhere useful. The development I’m in has a hill in the way and no trees. I don’t really want to try to sneak it on my neighbor’s roof.

          There’s a 5-story apt building, not to far, but i’m not sure it has RLOS to the school and it has no service areas on top, all tin roofing.

          There’s a 3-story hotel that has the right kind of roof layout, but it’s way out of RLOS from me.

          • Corkyskog@sh.itjust.works
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            17 天前

            Could you ask your neighbor?

            If you had convenient trees you pick a pine tree that is bare that hasn’t been outcompeted by other trees. It doesn’t work as well with decidous forests.

            • rumba@lemmy.zip
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              17 天前

              Ahh damn, yeah, the only pines we get here are hand-planted… good info though, thank you!