Review on VisualSim Architect by Michael Godo

I like that you can use this to model many different things such as analog circuits or digital logic in order to find out how it works before building one yourself (or buying).

It's very easy to get used too if your not familiar with simulators at all but I would recommend doing some research first because there are better alternatives available now than when we started using VSA back then. The best part about visual simulator architect was being able to see what my circuit board looked like without having any real hardware! This helped me realize where components needed adding/removing so i could make sure everything fit together correctly.