On Sun, 6 Feb 2011, Keith Roberts wrote: > To: CentOS mailing list <centos at centos.org> > From: Keith Roberts <keith at karsites.net> > Subject: [CentOS] OT - simple CAD program to design electronic circuits with > > Is there an electronic circuit design CAD package > available for Centos 5.5 please? Thanks for all the replies and suggestions. I found Qucs mentioned in the FEL docs. I have decided to start with that as it has a very intuitive GUI, appears to have a fast learning curve, and supports circuit simulations. By following the qucs help documents, I have done a simple DC simulation similar to the one in this video below. http://www.youtube.com/watch?gl=GB&v=VYhWK_lUrFw Thanks for all the other suggestions which I have bookmarked and will start to check out if Qucs cannot handle what I need it for. Kind Regards, Keith Roberts ----------------------------------------------------------------- Websites: http://www.karsites.net http://www.php-debuggers.net http://www.raised-from-the-dead.org.uk All email addresses are challenge-response protected with TMDA [http://tmda.net] -----------------------------------------------------------------