this post was submitted on 05 Dec 2023
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Solarpunk technology

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Technology for a Solar-Punk future.

Airships and hydroponic farms...

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[–] TheUncannyObserver@lemmy.dbzer0.com 19 points 2 years ago (2 children)

They printed them on Dyneema? You’re telling me we now have the technology to make solar-powered tents and tarps? Fuck yeah!

[–] Peppycito@sh.itjust.works 5 points 2 years ago* (last edited 2 years ago)

It could be totally incredible! I wonder how they get it to stick, and stay stuck, to dyneema though. In my experience it's quite not-glueable. Dye hardly even sticks to it.

[–] ultra@feddit.ro 3 points 2 years ago

I wish I still used kbin so I could boost this comment

[–] Varyk@sh.itjust.works 15 points 2 years ago (1 children)

Another win for solar. This industry has been exploding for years with no end in sight.

Should be much easier to apply PV to vehicles if these prototypes become as easily commercially produced as they appear to be.

Very exciting

[–] ultra@feddit.ro 8 points 2 years ago (2 children)

Yup. If we also get transparent solar panels (that only absorb invisible light), we could put them basically anywhere. Solar panel picnic blankets. Solar panel doormats. Solar panel monitors!

[–] anothercatgirl@lemmy.blahaj.zone 2 points 2 years ago (1 children)

the reason that solar panels are black is that most of the incoming energy from the sun comes as visible light. If we leave that light unabsorbed, we loose out.

[–] ultra@feddit.ro 3 points 2 years ago

Transparent solar panels make more energy than no solar panels.

I want to see a wiring diagram that would take advantage of the invisible solar panels. Wiring up invisible solar panels sounds very difficult, unless you use wireless power transmission as Tesla tried to invent?

[–] I_am_10_squirrels@beehaw.org 12 points 2 years ago (1 children)

It sounds promising, and was done with already commercially available materials and equipment.

[–] ultra@feddit.ro 11 points 2 years ago

If 10 squirrels say so, this must be true.

[–] CADmonkey@lemmy.world 5 points 2 years ago (1 children)

Can't wait to buy a roll of Solar Sheet to put on the roof - or over a tent.

[–] xia 5 points 2 years ago (1 children)

"mega" sounds weird to describe thin. "micro-thin" sounds better, methinks.

[–] ultra@feddit.ro 3 points 2 years ago

Someone said this on the original post on one of the technology communities. They probably meant very thin