Based on our record, Circuit Simulator seems to be a lot more popular than QUCS. While we know about 29 links to Circuit Simulator, we've tracked only 1 mention of QUCS. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
If you can get s parameter model you can use that. There are also generic transformer and coupled line models so long as you've got a way of characterising it you should be able to model it. https://sourceforge.net/projects/qucs/. Source: over 1 year ago
Have you tried modeling it in falstad's onine circuit simulator? Source: 12 months ago
Simulation is not viable for all but the most trivial circuits, and even then it won't catch things like a wrong footprint. I do occasionally use the Falstad simulator for simple analog circuits, but that just isn't possible with complicated digital ICs. Source: about 1 year ago
I don't know, but you could try simulating the circuit in Falstad circuit simulator to look at what is going on. Source: about 1 year ago
You can use Falstad to make sure you have a basic understanding of how relays work. Source: about 1 year ago
This is quit comprehensive, but missing the awesome and intuitive online simulator: falstad. Source: about 1 year ago
LTspice - LTspice® is a high performance SPICE simulation software, schematic capture and waveform viewer with enhancements and models for easing the simulation of analog circuits.
Pspice - OrCAD PSpice technology provides the best, high-performance circuit simulation to analyze and refine your circuits, components, and parameters before committing to layout and fabrication
KiCad - A Cross Platform and Open Source Electronics Design Automation Suite
Proteus PCB design - Proteus PCB design combines the schematic capture and ARES PCB layout programs to provide a...
Solve Elec - Solve Elec is a free educational program to draw and analyze electrical circuits.
Fritzing - Fritzing is an open-source initiative to support designers, artists, researchers and hobbyists to...