You might be interested in exploring more about the fascinating world of model trains. Speaking of DCC systems, you can dive into the basics of digital command control by checking out this Digital Command Control article. Additionally, if you’re curious about the different types of model railway systems, the Model Railroad entry provides an insightful overview. For those who want to understand the technology behind command stations, the Microcontroller page is worth a look, as it explores the brains behind many of these systems.