Also, google "jam jar pulse jet." I made one in about 5 minutes last summer. Lot... | Hacker News

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HeyLaughingBoy on Oct 5, 2012 | parent | context | favorite | on: Pulse jet tea kettle

Also, google "jam jar pulse jet." I made one in about 5 minutes last summer. Lot of fun, but scary when you realize it's a hot flame contained in a glass jar.

Florin_Andrei on Oct 5, 2012 [–]

Oookay, that's just insane.

I think I might try it.

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