• Tja@programming.dev
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    18 hours ago

    Please tell me you top 5 favorite hydrogen compressors. Oh, you mean putting a 9v battery in salt water to create bubbles? How fun!

      • Tja@programming.dev
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        2 hours ago

        This doesn’t include the one thing I explicitly asked for and is a big obstacle for at home production: compressing hydrogen to 700 atmospheres.

        The you still have to overcome the 50% energy loss in the fuel cell. And even this article doesn’t mention any numbers regarding the efficiency of the electrolysis.

        You don’t understand the commitment to batteries? They are 3 times more efficient, easier to fill, and easier to recover energy from. And those obstacles don’t deem to go away anytime soon.

        • surph_ninja@lemmy.world
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          2 hours ago

          If you would like a specific answer, you should look it up yourself to your own satisfaction, instead of sealioning.