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MIT-developed 3D printer can output a fully functional electric motor in a single process
(www.tomshardware.com)
this post was submitted on 22 Feb 2026
193 points (98.5% liked)
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Reprap currently only prints in plastic. You need metal capability, which can be done but is harder to build. And then you need whatever newly patented tech was used here, which should be available for use in about 20 years.