Looking for a circuit diagram program

Community PCB Design
1

Hi there,

I want to draw some circuit diagrams, but I don’t have a good program to do it in. I am running Windows 7. Can anyone suggest a free program that can do simple circuit diagrams quickly? I used to use one but I forgot the name of it, I just know it created files with an ending of dsn.

Thanks

2

Eagle PCB works well. SparkFun has several tutorials available.

3

PSpice uses DSN files. It has a demo version.

4

TinyCAD

http://tinycad.sourceforge.net/

Free, works well once you learn a bit about it.

Couple to FreePCB for a complete free solution.

I used both for production PCB design with no problems.

(other than my own dumb mistakes, haha)