Need Some Electrical Expertice

[P5se Camelback]

Thanks, Don. I'm starting to understand, a little bit. I'll have to go back and review several times over the next couple of days in an effort to reinforce the understanding. :?

It's still early in the semester ... hopefully by mid-term exam time I'll have at least a minimal handle on it! :?

Thanks, guys, for your extreme patience! Visual stuff I grasp quickly, often before the explanation is complete. but things I can't see and have to understand based purely on the verbal ... it's a crap shoot! But you have all been very patient and helpful ... I appreciate your help.