A few noob questions

baralong

Hi All,

Just a few questions around the kit I've got:

Where's the documentation on the Proto Expansion? It looks like the pins map to some of the holes, but it's hard to see. I think the first row of holes maps to the first rolw of pins, but I'm not sure.
Could I mount the proto board backwards to act as a spacer for the PWM expansion? This would also free up some space so I could access that and have the OLED expansion working.
I've read that you can't stack more than 1 PWM board, I'm assuming that's because the board address is burned in somewhere. In that controller chip? Is it possible to (somehow) update that address to allow for more servos?
Is the project book available to download? In e-book format? MD?

Thanks,
Doug