• Cousin Mose@lemmy.hogru.ch
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      3 months ago

      What the fuck is a parasol?

      Edit: I looked it up and now I understand. Does the word happen to come from Spanish? Parasol would mean “for the sun” much like other words like parabrisas.

      • Thadden@lemmy.world
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        3 months ago

        Yes, but “para” also means “stop”. Comes from “parar”, “to stop”. In this case it would mean something like “sun stopper”. Or in your example, “breeze stopper”.

          • Thadden@lemmy.world
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            3 months ago

            Haha nah you’re alright. Every day we learn something new! Also another one, “umbrella” is “paraguas” (waters stopper) :)

                • Akasazh@feddit.nl
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                  3 months ago

                  Yup I didn’t take intend it to be a Spanish example btw, just to show that the para prefix works in other languages too.

  • mrmule@sh.itjust.works
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    3 months ago

    Just spent one month traveling around Namibia. It’s an incredible country and really well set up for 4*4 camping. The landscapes are huge, sunsets are amazing, it’s cheap, friendly and just so photogenic. HMU if you want more info.

    • Deebster@infosec.pub
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      3 months ago

      Imagine stumbling upon a fully operational pink refrigerator, stocked with cold beverages, nestled incongruously in the heart of this arid wilderness. It’s not a hallucination or a mirage—it’s a deliberate and whimsical creation by the Namibia Tourism Board, designed to surprise and delight weary adventurers.

      Those two sentences pretty much cover it.

  • Psythik@lemm.ee
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    3 months ago

    So how many panels does it take to power your average kitchen fridge? I estimate that a single modern rooftop-style panel could pull it off. Is there a battery being used in this setup? I suppose you wouldn’t need one if you’re only storing drinks that don’t need to be kept at a safe temperature 24/7. Regardless, I wish the article would have asked these questions.

    • PieMePlenty@lemmy.world
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      3 months ago

      Not a lot. Maximum power a fridge would draw is around 150W and it will work for about 8 hours per day so 1.2 kW. A 1 m² panel should provide enough power and energy, even with conversion losses. You’d need a battery though.

    • RvTV95XBeo@sh.itjust.works
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      3 months ago

      My kitchen fridge is relatively new, uses ~1.25 kWh/day, typically draws ~100W when running and never really goes over 200W

      My garage fridge is older and cheaper and uses about the same amount of energy, but power occasionally spikes >1kW

      With batteries, both could be powered with just ~200 W worth of panels. Without batteries, you may want a little more power or a descent capacitor to make sure you can handle the start-up loads.

      Given it’s out in direct sunlight all day, you may need an extra 200W or so to offset the solar hear gain.

      A typical rooftop panel is ~300-400W, so 1 would probably do it.

    • marci@sh.itjust.works
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      3 months ago

      A single 72 cell panel and a recent DC driven solar direct drive compressor. With older technology it takes about 4 12V panels to start the compressor running SDD without batteries. I’m product manager for SDD driven DC compressors used in WHO off-grid fridges and could elaborate quite a while if you’re interested further.

    • shalafi@lemmy.world
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      3 months ago

      Given the semi-arid landscape, I’m betting it’s cold at night, no need to run the fridge.

    • ayyy@sh.itjust.works
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      3 months ago

      Is “a panel” a standard size/unit? (Genuinely asking, I assumed there are lots of different sizes but a standard would totally make sense from a cost savings perspective.)

      As far as your question, the main challenge would be the required battery because the startup load of a compressor is waaaay higher than the operating load. A single refrigerator barely uses much power once it’s going.

  • aeronmelon@lemmy.world
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    3 months ago

    This is one of those things where I learn something random and then wonder what I’m suppose to do with that information.