“Wiki relating to L gauge trains. Has ballasted designs for tracks”

“This is the dedicate train subforum of a much larger lego one”

“Lego track layout editor for Windows”

“Simple, online track designer”

“Custom controllers, software and stl files for tracks”

“Incredible 3D modelling software for trains”

“Train automation software, can integrate with 3D train simulator and custom lego controllers”

“Use python to automate lego hubs and motors etc.”

“Amateur radio, portable ops, and software dev”

“Good mix of technical posts plus a few ham adjacent posts”

“Blogs about all sorts of things in his life. Check his other sites, he might be hanging out there!”