[Freemasm]

I need to start laying out some preliminary electrical architecture. Haven't decided on which software yet but I prefer it not to be anything I have to pay for, especially license.

Does anyone have a library or know of one that contains symbols of the usual suspects; batteries, contactors, relays, diodes, plethora of switch configs, etc.

Knowledge of app importability and compatibility would also be useful.

This would be appreciated and an obvious huge time saver.

Thanks

 

[Foghorn]

http://www.aeroelectric.com/

Everything you need is right here.

 

[Freemasm]

I haven’t Cad’d anything in 40 years. Do any of the free apps import .dwg files?

 

[Mile High Relic]

There are a few noted in this thread. I used drawio. Pretty basic, but free.
https://vansairforce.net/community/showthread.php?t=204773

Searching the archives should find additional threads.

 

[wirejock]

Digikey Schemeit

I used Digikey SchemeIt. Free. I did have to create a couple symbols but it wasn't difficult. It will export as pdf but no DXF functions. I use LibreCad for CAD drawings. Also free.