Electrical control
In this post, I'll deal with how I plan to control the trains and the lighting on the layout itself. I'm putting a lot of thinking into the electronics for the layout. In the past, I've been very casual about wiring. I've run bus wires underneath the last 4 layouts for train power and accessories but have pretty much left lighting to chance or used the same circuit as for the accessories. This time, I'm going to plan better and have wiring that is properly designed and documented and is something I'll be proud to show people. I have both Lionel and MTH locomotives and I want to continue being able to make that choice. A basic CAB1 will control the Lionel locos; an MTH Explorer will control three of the MTH locos - t his is a small layout after all. In later phases, I may add one or more ASCs for TMCC to control track switches. If I find the MTH explorer too limiting, I can always upgrade to a full-function TIU. It will be possible to have three operators