you mentioned Arduino, a DCC-connected programmable system. Is that like Java Model Railroad Interface (JMRI) software, and if so, how do the two compare? - Bruce Fogwell A: Hi, Bruce. Arduino isn ...
Software like AnyRail or SCARM ... check out this guide on multideck design. While scenery can be a major part of a model train layout, adding too much detail in a small space can create clutter.