Electronic – Simulation circuit program open source

multisimproteussimulationsoftware

I need to perform circuit simulations and from what I have been able to see the programs that are most used for this practice are Proteus and Multisim.
But such programs are not open source.
I have found several open source programs but to perform PCBs, they do not incorporate the circuit simulation option.

Are there open source circuit simulation programs similar to Proteus or Multisim?

Best Answer

For power electronics, there is e.g. the open source simulator GeckoCIRCUITS (written in Java).