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Q&A Are there optical specific alternatives to microchips and circuit boards?

I'm working on a Dieselpunkish Science-Fantasy setting and I am trying to find an alternative to conventional electrical systems used in computers. Computer and telecommunication systems in the se...

4 answers  ·  posted 8y ago by Trismegistus‭  ·  last activity 8y ago by Trismegistus‭

Question computers engineering