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Spur4383

Spur4383@lemmy.world
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Spur4383@lemmy.world
1 point
in mildlyinteresting@lemmy.world•Whoopsiedoodle!

At speed?

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Spur4383@lemmy.world
20 points
in science@lemmy.world•world’s first anode-free sodium solid-state battery – a breakthrough in inexpensive, clean, fast-charging batteries

You skipped Ni-MH there, that was major for not having the memory problems of Ni-Cd. We still use those in AA and AAA rechargeable batteries.

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Spur4383@lemmy.world
1 point
in technology@lemmy.world•Russian forces now using Musk’s Starlink on Ukraine front line

Or it’s equipment obtained via a third party (the same way the scape sanctions)…

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Spur4383@lemmy.world
-1 points
in technology@lemmy.world•How can open source hardware be a movement if the raw materials still have to be mined and factory produced?

You are missing the point. Open source hardware is about the design and drivers for the hardware being open. This means that when you buy a component you get full specs and the source code to make it run. That way you are not ruining windows 3.1 in 2024 because the company that created your train software does not update it and you can’t legally replace it (this is true right now).

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Spur4383@lemmy.world
-1 points
in news@lemmy.world•They Started Playing Football as Young as 6. They Died in Their Teens and Twenties With C.T.E.

Not on the same league… Football is way worse

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