this post was submitted on 31 May 2024
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Russia Says It's Assembled a Lithography Machine, Will Make 350nm Chips Soon (www.extremetech.com)
submitted 5 months ago by Burstar@lemmy.dbzer0.com to c/ukraine@sopuli.xyz
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[โ€“] Venat0r@lemmy.world 10 points 5 months ago (1 children)

I think this youtuber might have achieved similar nm with his DIY setup, but I don't remember. He's using a different process though.

[โ€“] reddithalation@sopuli.xyz 6 points 5 months ago

breaking taps is very impressive, but sam zeloof made it quite a bit further, he made his own packaged IC. now he runs a startup called atomic semi, that is trying to use electron beam lithography for prototyping.