[-] [email protected] 12 points 1 year ago

Actually, I am very lazy, thank you.

[-] [email protected] 13 points 1 year ago* (last edited 1 year ago)

You can use superconductors to create Josephson junctions, which can be used for standard logic operations (but also useful in quantum computers). These junctions are much more efficient and much faster than transistors.

This particular superconductor will not be useful for transmitting power because the effect breaks down at very low current limits in this material, but it will be very useful for studying superconductors.

So contrary to what you said, this will in fact not be useful for power transmission, but could be useful for CPUs and GPUs, and could lead to computers that are hundreds or thousands of times faster and more efficient than what we have today.

To be fair this material may never see a practical use though.

[-] [email protected] 28 points 1 year ago

"Despite being so common in English as to be known as the "Chinese curse", the saying is apocryphal, and no actual Chinese source has ever been produced." - Wikipedia

[-] [email protected] 11 points 1 year ago* (last edited 1 year ago)

TLDR; the front side is 23% efficient, and the rear side 20% efficient.

They don't actually give an overall efficiency but it implies a total of 43%. They compare this to typical panels also at 23% efficient, so it's really remarkable if true. Other emerging solar tech is up to about 32% but if that could also benefit from multiple layers then total efficiency could become insane.

Seems a little too good to be true, really, but great if so.

Edit: Yeah, I don't think these efficiencies can be added like that. I guess the overall efficiency will depend on how reflective the ground under the panels is, and they will extract 20% of that. Maybe that's why they don't give an overall rating.

[-] [email protected] 8 points 1 year ago* (last edited 1 year ago)

I think it's intellectually lazy to stick with the stochastic parrot line of thinking now. There's a number of emergent properties that are appearing as LLMs scale that give them abilities beyond that paradigm. Check out the "Sparks of AGI" paper from Microsoft research - or more realistically one of the youtube summaries of it since its quite a big read... Here's one from the horse's mouth: https://m.youtube.com/watch?v=qbIk7-JPB2c

[-] [email protected] 16 points 1 year ago

Anyone who isn't at least mildly interested that you know Morse code isn't someone you want to know :-)

Good filter technique.

[-] [email protected] 9 points 1 year ago

I'm just using a Samsung S20+. You need a Samsung if you want Dex.

[-] [email protected] 30 points 1 year ago

My phone is my sole PC and has been for about 7 months now. I use it for everything. I'm using nreal AR glasses for a massive virtual 80" screen via Dex. I use a Bluetooth mouse and mechanical keyboard. I use libre office for real work, I do development work right on the phone. I also use andronix on the phone for when I need a more full blown Linux desktop for gimp, IDEs, GIS, etc.

[-] [email protected] 11 points 1 year ago

Counting calories/macros is good thing to do to zero your brain in on what foods contribute what - it's honestly quite surprising and informative to do. But, doing it constantly is kinda obsessive and annoying. Same applies here too.

[-] [email protected] 10 points 1 year ago

Stop trying to stack overflow the fediverse, please.

[-] [email protected] 9 points 1 year ago

I seem to recall seeing something about him not wanting to do that and throwing in the towel on it, but I may be mistaken, and he can always change his mind if so, anyway. But, god that would be great for the trajectory of non-corporate social media if he did.

[-] [email protected] 8 points 1 year ago

Don't sign up to lemmy.ml or you'll need to sign up again on a new instance when they get defederated. Tankies. I guess a blind eye is being turned right now because numbers are important for survival atm, but I wouldn't consider it a future-proof instance.

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tinwhiskers

joined 1 year ago