The following project is an update of Gary D. Patterson’s “Simplified CTC signals” in the July 1988 issue of MR. Bringing the project up to date was a large endeavour. The block control project now ...

In this project, I used an Arduino Mega 2560 to control a series of relays that operated various devices on a train track. The Arduino Mega is controled by a Netduindo, but it dosent have to be.

YouTube content creator AlmightyArjen had a problem: how could he stop his LEGO model trains smashing into each other at level crossings? The answer, of course, is to mod in an Arduino to automate ...