34
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 02 Aug 2023
34 points (97.2% liked)
Asklemmy
43950 readers
995 users here now
A loosely moderated place to ask open-ended questions
If your post meets the following criteria, it's welcome here!
- Open-ended question
- Not offensive: at this point, we do not have the bandwidth to moderate overtly political discussions. Assume best intent and be excellent to each other.
- Not regarding using or support for Lemmy: context, see the list of support communities and tools for finding communities below
- Not ad nauseam inducing: please make sure it is a question that would be new to most members
- An actual topic of discussion
Looking for support?
Looking for a community?
- Lemmyverse: community search
- sub.rehab: maps old subreddits to fediverse options, marks official as such
- !lemmy411@lemmy.ca: a community for finding communities
~Icon~ ~by~ ~@Double_A@discuss.tchncs.de~
founded 5 years ago
MODERATORS
Room temperature superconductors are right up there with fusion technology. Both are going to dramatically change the way the world works. Lossless transmission lines will save so much energy.
If the recent Korean paper isn't a scam it's pretty huge. Even if it isn't as big as announced (like a very low but positive resistance) it can already be a game changer for some applications
Assuming it's real, and depending on the future size, it could do faster CPUs without heat loss. So you would pack more silicon more densely without worrying about waste heat. Transmission lines would be more efficient. We lose something like 30 to 40% of our generated energy to transmission lines. So massive massive if it's true