bread boarding software?

Does anyone have some good info on if there is free software or (software you have a copy of) out there for doing basic circuit design on computer like building it out on a breadboard but not having to buy the components until you have it figured out lol

If you are looking just to figure out wiring and the like without actual circuit simulation, Fritzing uses a breadboard model.

If you want to actually simulate circuits, check out

Yeah I’m wanting to be able to simulate circuits, I am on my cell phone right now I will check that link out when I get home thank you for the info

What sorta “level of intensity” are you looking for? Learning / hacking, or full on design Spice / Analysis software?

Marcus’ suggestion looks cool. Haven’t tried that one…


ICircuits on the iPad is pretty cool.