Building a copper telephone network at EMF

A talk from EMF 2022 by Matthew Harrold

On Sunday June 5, 2022 at in Stage B

An overview of how I went from thinking about bringing a handful of analog telephones, to building a copper telephone network covering most of the EMF festival site.

I'll be going over the hardware and software I used, what I learned, what I'd do differently, and how people can help to make it better.


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