Need a drawing program

[Frank40]

I have been looking at the schematics of my Antique sound lab SET amp. I think there is some improvement to be done. But I need a program to draw the new schematics, do any of you have experience with a free program that I can use. Thanks in advance

 

[asuslover]

Diptrace, free up to 2 layers, 300 pins( 500 pins noncommercial free version available).

 

[nerdorama]

You can use MS Paint with symbols available online from TubePad.
TubePad 5.0

It may not be the easiest way to draw a schematic but many folks have Paint.

John

 

[Ketje]

I use this,
https://www.youtube.com/watch?v=sMafgIlZpDM
Mona

 

[mbrennwa]

Xcircuit !

 

[matejsirk]

LTSpice: Linear Technology - Design Simulation and Device Models

.

 

[famousmockingbird]

KiCad EDA

 

[kacernator]

TinyCAD

https://sourceforge.net/projects/tinycad/

 

[marce]

I would use a proper schematic based package, then your circuits can be have more info inbuilt than just a basic 2D cad package

 

[Frank40]

Thanks for all the answers🙂