@tubetime .. show me a DB1 and I'll be shocked 😂
5 comments
Giles, actually I don't think 1-pin connectors are a thing at all. You need at least 2 pins to do something useful because there has to be a ground connection. @grishka @gilesgoat @tubetime If it's slow enough you can use the earth ground for that. See https://en.wikipedia.org/wiki/Earth-return_telegraph (I'm not suggesting this as a recommended solution, but as an interesting tidbit!) |
Giles,