I'm only YouTube-level informed on how silicon manufacturing works, but something that is, perhaps intentionally, not made clear to someone unfamiliar with the field is that this is not manufacturing chips in space. This is to grow the crystals only, the very first step in silicon chip manufacturing. This is how you get the ingot, then you slice it to get the wafers upon which the chips are built. The reason you would even consider doing it in space in the first place is because, on Earth, gravity and other forces are stronger and result in lower-purity crystals. Basically, what I'm getting at, is that I believe this is pretty much a glorified oven. Moving the entire manufacturing process in space wouldn't make sense, as I don't think the benefits to other steps of the process like CVD would outweigh the insane costs of sending things into orbit.
Note that growing ingots is an incredible feat at that purity and size that they achieve on earth.
It’s already a very very hard step in a crazy process for entire chip manufacturing.
Even given that the sending finished products back to earth in same clean room conditions for next step seems challenging to make profitable. If it’s a proof of concept, okay, but to take it further the lithography step takes RV sized machines.
In a way that's good because they don't need logistics for the entire supply and production chain up there, they can just drop the (small and presumably valuable) silicon crystals back to Earth.
Silicon ingots used in chip manufacturing aren’t that small: like a ~400mm diameter cylinder a metre or so long, and from memory several hundred kilos.
If you've managed to find more details about what process exactly they're implementing I'd be glad to see it - I assumed plasma-based growth, since the BBC article mentions that it's a plasma that is at 1000C here (making heat dissipation less of a problem too), but if they're growing ingots that would usually be done from liquid silicon, which sounds like a mess in space. So are they doing plasma-growth of ingots (which I haven't heard of, but I haven't heard of many things), or are they bringing wafers up and growing ultra-pure layers on top... The website is not super clear on this from what I've seen.
Do gravity-based defects outweigh displacement defects from fast particles?
Also, there are large headwinds from having to ship up a large quantity of raw material and have to deorbit a payload so fragile that any amount of shock is unacceptable. Maybe a high purity silicon boule pays for these headwinds with room for profit on top. I'm skeptical, but time will tell.
This exactly. At scale there are a lot of things that are profitable that are idiotic when done Ad Hoc. To get to scale though you need a particular kind of bullshitter who can hold on to the idea that what they say is true and also on some level understand that they have to idea how to do the bullshit they're promoting.
In the UK a fish and chips shop is sometimes called a "chip shop". The New York Times helpfully translated this in a recent article:
> “I’ve seen lots of students my age struggling, trying to get work and even the basic necessities,” Agastya Dhar, 17, said. Mr. Dhar has a part-time job in a French fry restaurant, but said even getting that job was tough.
French fry restaurant is now my preferred term for the local chippy. For those outside the UK chip shops normally have no seating, or maybe a couple of uncomfortable, uninviting, flourescent lit plastic benches and tables, normally bolted down, maybe sprayed clean at the end of the night.
In the Netherlands we have two words for fries and you know if someone is from the north or the south based on their use: Patat, north en Friet, south, particularly in the South people are sensitive to using the wrong, northern word. (And chips are just crisps here.)
What? Every time I see kids on the train they’re talking about going to the appie to buy a redbull and “zakje chips”. I live in Eindhoven though so idk if that plays a roll.
"Zakje chips" is a small bag of crisps (like Lays)... If they go for fries they'd say they go for a "frietje". Eindhoven is distinctly in the South :)
That damn Red Bull though, somehow the kids love it, part of it is probably that their parents keep them away from it. Sugar and Caffeine. Diabetes and poor sleep, great stuff.
Triple-cooked chips are usually parboiled and twice fried; if anything it's probably healthier than a single fry, because the first fry is brief and hot to crisp up the exterior, so the oil absorption's less the second time, and perhaps less overall than a single (necessarily cooler) fry.
The chips in question are deeply brown and shiny, but your reasonable-sounding explanation suits my need for self-delusion so well that I will accept it whether it’s true or not.
I was going to switch to Waterfox in light of this news, but a cursory search revealed that it, too, was sold to an advertising company not long ago. While they have published a blog post opposing Mozilla's AI stance, I'm really past the point of giving ad companies any benefit of the doubt.
I'm looking into Librewolf now.
Your cursory search likely provided outdated info. [0] Quoting from it's maintainer: [1]
Waterfox is independent again: [0]
And System1 are an “ad-tech” company but the term should be used loosely. The ownership made sense as they are a search engine aggregator and they own a bunch of old school search engines like DogPile, InfoSpace etc. Nothing to do with what people associate ad-tech with, i.e. tracking you across the web or collecting personal data.
Can you imagine someone willing to do those things because of some reason other than monetary gain, as it would be in OP's world?
How many people currently stuck in Jobs would work toward accomplishing these things with the idea of ending world hunger, because they _want_ to do it, instead of having to do it because they have student loans and bills to pay?
I don't think there's anyone out there working on solving world hunger because they have loans and bills to pay. It isn't a monetarily profitable endeavor.
I suppose the difference is that you only have to rush to claim your domain name (the DNS kind) once and then you get to use it for all "open social" platforms rather than doing that for your username on each platform.
Denuvo's is a virtual machine similar to Java's virtual machine, in that it executes bytecode specifically written for it, within an application's process.
I believe the parent post was referring to something closer to a Hyper-V virtual machine, an entire virtual computer.
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