[Zoltan] was developing a workshop on Matter for DEF CON, and wanted to whip up a fun IoT project to go with it. His idea was simple—take a simple toy train, and put it on the Internet of Things.

Forbes contributors publish independent expert analyses and insights. A British writer who specializes in indie gaming. You therefore enter Toy Trains’ quaint world with your guard up, wondering when ...

There’s something magical about watching a toy train climb the mountains, snaking through green valleys and misty ridges. These toy trains, as they came to be called, are not just a traveller’s ...