The Adaptability of Digital Command Control (DCC) In Model Railroading
A simple DC (Direct Current) transformer will give you a nice chugging locomotive going one way on your model train track, however, with a DCC (Digital Command Control) unit you can have the flexibility of having an entire train-switching yard happening right in front of your eyes!That is the adaptability that is available with this coming-of-age technology in the model railroad hobby!
Assuming
you have already done all that you can with your standard controller
that you got with your train set, whether that is a Bachmann, Kato,
Marklin, Atlas or other brands and you want something new, what now?
You know about the different types and combinations of wiring that
can be used to make all the lights work, all the smoke come from the
stacks to mimic the operation of your engines and the different
things that can be accomplished with traffic control devices and
lights, whistles etc.