Bow

Comments

• Mwallerby@startrek.website ⁨4⁩ ⁨months⁩ ago

  It’s a mini Stirling hot air engine, never seen one that shape before but here’s a video of one working

  youtu.be/t1dT6kTxojc

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  • ObviouslyNotBanana@lemmy.world ⁨4⁩ ⁨months⁩ ago

    Wow! That’s some quick work.

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    • prettybunnys@sh.itjust.works ⁨4⁩ ⁨months⁩ ago

      Well a picture of an image with a quick comment to the YouTube ad for the thing ought to be kinda suspicious…

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• ObviouslyNotBanana@lemmy.world ⁨4⁩ ⁨months⁩ ago

  I’ve no clue what I’ve found

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  • PahassaPaikassa@sopuli.xyz ⁨4⁩ ⁨months⁩ ago

    Not a bow, thats for sure. Might be a wood plane.

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    • ObviouslyNotBanana@lemmy.world ⁨4⁩ ⁨months⁩ ago

      This is the worst post I’ve fucking made isn’t it

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• Robin@lemmy.world ⁨4⁩ ⁨months⁩ ago

  Is that steel wool in the front? Probably a science demonstration. If you quickly increase pressure in the air vessel up front by shooting the bow, the temperature spikes up enough to ignite the steel wool.

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  • unexposedhazard@discuss.tchncs.de ⁨4⁩ ⁨months⁩ ago

    The “string” is a steel beam tho. No bow action here.

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    • pelletbucket@lemm.ee ⁨4⁩ ⁨months⁩ ago

      it’s a spring youtu.be/imRfb1ZTjF0

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• gravitas_deficiency@sh.itjust.works ⁨4⁩ ⁨months⁩ ago

  BOW BOW

  ^chikka^ ^chikka^

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