BlackBoard Circuit Designer VS Qucs-S

Here is also an example of VeroRoute for Stripboard design.[0] There is VeeCAD[1] mentioned, another similar app that is opensource now (but it is Win/WINE).[2] VeroRoute looks more advanced than VeeCAD. Two other similar apps in Java: BlackBoard[3] and DIYLC[4] [0] https://www.diyaudio.com/community/threads/show-us-your-veroroute-project.396875/ [1] https://veecad.com [2]... - Source: Hacker News / 7 months ago

When talking about open source tools, here are some: KiCad may be used as a schematic entry tool for ngspice, especially for discrete or PCB-based electronics. You may watch several simulation examples (including oscillators) here: https://forum.kicad.info/t/simulation-examples-for-kicad-eeschema-ngspice/34443. KiCad integrates ngspice internally, but may also provide external ngspice with netlists for simulation.... - Source: Hacker News / 9 months ago

Https://ra3xdh.github.io It's only missing a solid components library like LTSpice has. - Source: Hacker News / 9 months ago

You should consider using qucs-s https://ra3xdh.github.io/ a fully open-source fork of qucs still currently maintained and improved. - Source: Hacker News / 9 months ago

Https://ra3xdh.github.io/ (QUCS-S - seems to be active). Source: 11 months ago

Https://ra3xdh.github.io It's still missing a comprehensive component library like LTspice does, though. KiCad can also simulate circuits through NGSpice, but it's missing a library and suffers from a lot of quirks. - Source: Hacker News / over 1 year ago