How-To: Stirling engine rotates LEDs

Becky Stern is a Content Creator at Autodesk/Instructables, and part time faculty at New York’s School of Visual Arts Products of Design grad program. Making and sharing are her two biggest passions, and she's created hundreds of free online DIY tutorials and videos, mostly about technology and its intersection with crafts. Find her @bekathwia on YouTube/Twitter/Instagram.

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@bekathwia

May 22nd, 2009

Instructables user eVolti made this small Stirling engine and used it to rotate a few LEDs. It’s a very thorough tutorial, and I love the color mixing achieved in the photograph.

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