Caneda is an QT4 based open source EDA software focused on easy of use and portability. While in the short term schematic capture and simulation is the primary goal, in the long term future, PCB and layout edition will be covered. The software aims to support all kinds of circuit simulation types, e.g. DC, AC, S-parameter and harmonic balance analysis.
Homepage: Caneda
Status: In development
Screenshots: http://caneda.sourceforge.net/index.php/Screenshots
PS: I'm not the developer. I just thought to let you guys know about this one.
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