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by aappleby 30 days ago
You might enjoy this dime-sized earring I designed ~13 years ago - https://www.youtube.com/watch?v=XyBhdRp_5rY
2 comments
HeyLaughingBoy 29 days ago
How did you power it?
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aappleby 27 days ago
tiny coin cell, would run for about six hours
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emctech 29 days ago
very cool!
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