Re: Safeworking Conference

["Al" <alpout@optusnet.com.au>]

> That should get your foot in the door. Make sure you remember the course
> notes
> for Ohms Law, Boolean Algebra, Hex to Decimal to Binary conversions and
> software/hardware programming. Also physics helps as you are talking about
> moving and stopping thousands of tons of train. From then it's a long hard
> slog working out the principles, logic etc used in signalling. And that's
> just
> for one system, ie NSW. Other states/countries have their own signalling
> systems.
>

There's 2 good reasons in there why I went mechanical rather than electrical,
and V= i R isn't one of them.

Al