Thanks rstofer!
Yes these tutorials are meant for EE students or any one involve in electronic who is not afraid of diving deep into math, although math can be omitted if your goal to get some experience with simulation.
The math thing isn't a big deal for either of us. He is finishing his Differential Equations class this week. The university he is attending offers MATLAB as a required course early in the program. They use it for all of the classes. I'm a little rusty...
I'm not sure where his circuits course will go. After all, it's an ME program, not EE. Nevertheless, circuits gets us to Laplace and Laplace gets us to Control Systems and every ME better know Controls.