overview for astral

Stop being elitist, spread Linux! in c/linux@lemmy.ml

[–] astral_avocado@lemm.ee 2 points 9 months ago

I got the joke

China Installed More Solar Panels Last Year Than the U.S. Has in Total in c/technology@lemmy.world

[–] astral_avocado@lemm.ee 6 points 9 months ago* (last edited 9 months ago) (1 children)

tankie army has been activated

First graphene semiconductor was created in c/technology@lemmy.world

[–] astral_avocado@lemm.ee 2 points 9 months ago* (last edited 9 months ago)

Likely not scalable on an industrial level, as always.

*deleted by creator* in c/technology@lemmy.world

[–] astral_avocado@lemm.ee 83 points 9 months ago (1 children)

Oh no, please no. They were supposed to be the best of us.

Anon uses reddit in c/greentext@sh.itjust.works

[–] astral_avocado@lemm.ee 110 points 10 months ago (30 children)

Let's not pretend we're in any better of a situation. Same exact thing could happen on any Lemmy server, especially since each server is a small fiefdom run by randos.

The first EV with a lithium-free sodium battery hits the road in January in c/technology@lemmy.world

[–] astral_avocado@lemm.ee 1 points 10 months ago* (last edited 10 months ago)

You can buy them right now, there's more links in the 18650masterrace subreddit, but here's just one:

https://srikobatteries.com/product/sodium-ion-18650-1250mah-50a-rechargeable-battery/

However good luck finding a BMS that works for it's particular voltage range, don't think AliExpress has any yet.

I haven't seen any posts from those diy type folks experimenting with them yet. Sodium ion cells just became available within the last few months or so.