▲ 323 ▼ After Texas’ blue wave, what happens to Elon Musk and SpaceX? “Data centers in space looking pretty appealing right now.” (arstechnica.com) submitted 1 week ago by eicker@lemmy.world to c/technology@lemmy.world 168 comments fedilink hide all child comments
[–] phutatorius@lemmy.zip -5 points 1 week ago (4 children) you can only vent heat in infrared Yeah, when you heat something, it emits infrared. Kind of the nature of hot things. permalink fedilink source parent hideshow 4 child comments replies: [–] Wildmimic@anarchist.nexus 18 points 1 week ago (1 child) I think CorrectAlias meant that heat transfer by direct contact, which is how we cool things in general, is not available, making cooling a datacenter cluster in space actual science fiction. permalink fedilink source parent hideshow 1 child comment replies: [–] CorrectAlias@piefed.blahaj.zone 7 points 1 week ago This is exactly what I meant, thanks. permalink fedilink source parent [–] meltedcheese@c.im 1 point 1 week ago (1 child) @phutatorius @technology So, a high-efficiency thermoelectric generator, powered by #datacenter heat directly, might be a win-win. I don’t understand why the current (jk) #technology efficiency is still so low. Surely someone must be working on this. https://en.wikipedia.org/wiki/Thermoelectric/_generator permalink fedilink source parent hideshow 1 child comment replies: [–] VeloRama@feddit.org 6 points 1 week ago you still need thermal radiators to create the temperature differential. permalink fedilink source parent
[–] Wildmimic@anarchist.nexus 18 points 1 week ago (1 child) I think CorrectAlias meant that heat transfer by direct contact, which is how we cool things in general, is not available, making cooling a datacenter cluster in space actual science fiction. permalink fedilink source parent hideshow 1 child comment replies: [–] CorrectAlias@piefed.blahaj.zone 7 points 1 week ago This is exactly what I meant, thanks. permalink fedilink source parent
[–] CorrectAlias@piefed.blahaj.zone 7 points 1 week ago This is exactly what I meant, thanks. permalink fedilink source parent
[–] meltedcheese@c.im 1 point 1 week ago (1 child) @phutatorius @technology So, a high-efficiency thermoelectric generator, powered by #datacenter heat directly, might be a win-win. I don’t understand why the current (jk) #technology efficiency is still so low. Surely someone must be working on this. https://en.wikipedia.org/wiki/Thermoelectric/_generator permalink fedilink source parent hideshow 1 child comment replies: [–] VeloRama@feddit.org 6 points 1 week ago you still need thermal radiators to create the temperature differential. permalink fedilink source parent
[–] VeloRama@feddit.org 6 points 1 week ago you still need thermal radiators to create the temperature differential. permalink fedilink source parent