While we wouldn’t want to document a computer motherboard with ASCII schematics, it’s great for a quick-and-dirty circuit diagrams. Not exactly schematics, but [Duckman] has some Arduino ...

Visio: From a simple IT tool to the universal business diagram app it was always meant to be Your email has been sent Everyone using Microsoft 365 now gets access to Visio, but what can you do ...

KiCad and Fritzing are two that will take you from schematic capture ... options for creating wiring diagrams. Often these are created in Microsoft’s Visio, which is neither open source nor ...