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A step toward fully 3D-printed active electronics

(news.mit.edu)
183 points gmays | 2 comments | 21 Oct 24 01:17 UTC | HN request time: 0s | source
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wkat4242 ◴[21 Oct 24 09:41 UTC] No.41902331[source]▶
Interesting idea but millimeter-scale logic doesn't really have much practical use in this day and age :) but it's s nice proof of concept.
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1. Taniwha ◴[21 Oct 24 09:45 UTC] No.41902368[source]▶
Ah - but it's not just mm scale - it's 3d mm scale - sure it still needs to be smaller but if you can print into volumes rather than just on 2d planes things get interesting
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2. wkat4242 ◴[21 Oct 24 12:20 UTC] No.41903371[source]▶
Yeah, but a GPU would still be the scale of the pentagon :P