A new run of HO scale Electro-Motive Division SW1 end-cab switchers is now available from Wm. K. Walthers Inc. The Mainline-series model has received several upgrades since I last reviewed it in the ...

The opening and closing of a turnout can be simulated by creating this DCC controlled servo decoder that can drive up to 8 RC servos. The opening and closing of a turnout can be simulated by creating ...