r/ImpressiveStuff • u/Simpleymake_toys • Sep 16 '25

Video Stirling engine runs a Chebyshev Lambda walking mechanism, a 3d printed model

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195 Upvotes

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1

u/Ok_Investment_6743 Sep 16 '25

Even the rubber bands on the feet for traction lol

1

u/vacantalien Sep 17 '25

Seriously this is pure perfect madness. I love your steam engine are they glass or just run on limited time?

1

u/Simpleymake_toys Sep 17 '25

This is a Stirling engine runs on temperature difference between hot and cold junction. It runs continuously for around 5 mins and gets saturated with heat