DIY DCC-EX Command Station w/ 3D Printed Case (Arduino, Motor Shield & WiFi) | BKMR

Published at : 23 Dec 2025

In this video, I walk through my DIY DCC-EX Command Station build, featuring a custom 3D-printed enclosure made for real model railroad use.

This open-source setup is tested on my N scale test track using an Amtrak train, providing an affordable wireless alternative to commercial DCC systems.

I cover:
• Parts overview
• Putting everything together
• Software install and configuration
• Test run with N scale Amtrak
• Finished 3D-printed case

It's a real-world look at building and testing a DCC-EX command station (not a full step-by-step wiring tutorial—check the official docs for that).

Timestamps coming soon!

🔗 Useful Links:
• DCC-EX Official Site: https://dcc-ex.com
• Installer & Docs: https://dcc-ex.com/install.html
• Engine Driver (Android): Search "Engine Driver" on Google Play
• wiThrottle (iOS): Search "wiThrottle" on App Store

If you're into model railroading, DCC, or DIY Arduino projects—hit LIKE if you enjoyed, SUBSCRIBE for more Batten Kill content, and comment below: Are you using DCC-EX?

Thanks for watching — welcome aboard! 🚂

#DCCEX #DIYDCC #ModelRailroad #3DPrinting #NScale #Arduino #BattenKill