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Joined 1 year ago
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Cake day: June 21st, 2023

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  • A wireless showerhead is clearly impossible… if you don’t have a machine that works on very little energy and somehow was able to store enough hydrogen while also sucking in oxygen to make water

    Say we had technology so efficient to make thus process possible, to make 1 liter of water (1 kg) you just need 1/9 of a kg of hydrogen, so if your showehead stored 1 kg of hydrogen in an extremely enclosed space, you could "pull 9 liters of water out of the air

    Even if this device was possible, it would be extremely impractical, and would probably suffocate you by sucking all the o2 out of the air if you are in an enclosed space




  • How can you tell? I can imagine that sync would have actually done much of this

    I am a very active commenter on reddit, and right now, sync for lemmy hust feels like reddit because it’s pretty much the same. I couldn’t really tell you, but it would make sense that many people now have a design they were accustomed to before.

    But if this increase was mostly from sync, that would mean that an average sync user would have had to comment 100-200 comments every day since then, because it has just 10k downloads on google play, which probably is the major source for most of those, so you might be right