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Joined 2 years ago
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Cake day: June 13th, 2023

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  • I work in automation. We had one site in Florida that despite AC pumping all the time, had humidity issues. Electonics seemed to handle it ok, but paper was another story. This site would have to print information packs to get packaged up with the product, and it was a nightmare with the collating and folding automation, it just never wanted to work properly. The printers themselves would jam and have more issues than they should as well.



  • Yeah, but where is that hydrogen coming from? Most is produced from natural gas, and even if electrolysis is used (“green hydrogen”) it’s vastly less efficient than just directly using the electricity - more than 2 to 1! (Overall system efficiency is 77% for EV vs 33% for H2)

    They still need batteries (albeit smaller), and system weight is comparable to an EV.

    H2 is also a complete pain to store and handle.

    Except for things like trucks, I just don’t see the use case.