I don't know if there is any interest in this: But this is an analog N scale setup using vintage switch machines. No DCC (Digital Control Command). Problem is it's in my basement and the only easy way to get it out is to cut the 4x8 platform itself off the legs right below the platform (marked with yellow tape) and take the platform out with all the wiring and track and switches intact and the legs separately. Everything on the platform is securely fastened by screws - not nails. The legs are made from 1x4s and squared 2X4s. It is screwed and glued and is not coming apart. Very sturdy of course, much sturdier than it needs to be. The platform consists of a 1/4 and 3/8 plywood layered and and again screwed and glued.
The wiring looks messy in the pics but it's actually pretty well organized.
There are three circuits. One controls the switches and the track indicator lights. The other power to the track.
The switches are so called dual coil. The older one in the pic will give you an idea of how they work. They require 18-20v and are monetary - a shot of voltage and they magnetic coil is charges and attracts a plunger which in turn actives the rail turnout. I have 5 different varieties and will include a selection of each type. Many of these NOS. They run off a DC variable output transformer.
The 12 v. LED track position indicator lights are switched right at the coil assembly with a leaf type switch. They run off a 12v LED transformer.
There are three powered blocks. The blocks are required to allow a change in polarity when the track comes back on itself. Left, center ad right and power/switching ready for 2 more. They also run off a DC variable output transformer. The loco by itself can handle 8-10 v.
Also included is a box of track with a number of switches (which are expensive when purchased separately) and some transformers.