Tom... Thank youtblough wrote: ↑Thu Feb 18, 2021 3:47 pm I drew those from scratch in AutoCad Electrical since I had access to it. There have been a few threads on here about drawing schematics. You can do it in any CAD package (including free ones like SketchUp and FreeCAD). People have used Visio and other office graphing programs and Electronics schematic programs like KiCAD and Eagle PCB.
This such an amazing forum and community. Thank you!
I’ll give the forum a search and look into one of those programs.