Q: Is there a compilation of Arduino articles written for model railroads that is easily accessed? — Jim Bottomley A: We have ...

I'm trying to get block detection working on my HO scale model railroad. I found this page and liked the idea of using current transformers to detect the Digital Command Control signal inducing ...

Learn more about the Atlas N scale GE U33B diesel locomotive in this product review from Model Railroader magazine ...

The last time David Popp and Jason Shron, owner and CEO of Rapido Trains Inc., chatted back in May 2025, the hot topic was ...