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2025-10-14 00:00:13

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Etching Atomically Fine Needle Points


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#3dprinterhacks #chemistryhacks #electrochemical #etching #microneedle #reprapmicron #hackaday
posted by pod_feeder_v2


Etching Atomically Fine Needle Points

[Vik Olliver] has been extending the lower resolution limits of 3D printers with the RepRapMicron project, which aims to print structures with a feature size of ten micrometers. A molten plastic ex…
Hackaday

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