Ah, I love CircuitiTikZ. Only way to do simple text-based circuit diagrams.

https://ctan.org/pkg/circuitikz?lang=en

https://github.com/circuitikz/circuitikz

Some years ago I wired it up with `asciidoctor-diagram` so we could have simple circuits in our Asciidoc maintenance manuals. The techs loved the hell out of it, and we could collaborate on the things in a git versioned ecosystem vs whatever fresh hell the PDM/ERP had for us.

A very nice complement to the already awesome WireViz (https://github.com/wireviz/WireViz)