Now for an extremely intelligent response to your electrical engineering skill......WOW Mel, that is looking fantastic! Too bad about the 3 different tries for the camera. I would be furious But they are way over there, and your here, and I know how frustrating it is to try and make phone calls to a "customer service" type problem. Your lucky if you can understand the person.
Mike.
My You Tube
Impressive bunch of electronics! I suppose you dismissed the GoPro and their clones for your project as being too wide. I got one the clones with built in WiFi, have it mounted on the end of a flatcar at an angle (on a swivel) so I will clear trackside obstructions. I can watch it on a tablet or smartphone. Fairly simple, just haven't had the time to try it out on our club modular layout.
Bob Boudreau
CANADA
Visit my model railroad photography website: http://sites.google.com/site/railphotog/
Very classy install, Mel.
Ed