Q: I have several On30 locomotives with Digital Command Control (DCC), but was recently gifted a passenger set that has a direct-current (DC) locomotive. If some DCC locomotives are sitting on the ...

Add Yahoo as a preferred source to see more of our stories on Google. Q: I have several On30 locomotives with Digital Command Control (DCC), but was recently gifted a passenger set that has a ...

Harford County Modular Railroad Group’s holiday train garden, HO scale model trains running using the latest digitally controlled model trains. Presented by graduates of the Harford Community College ...