Get the source code for Detlef Kurpanek’s Arduino-controlled model train signal system described in the December 2016 Model Railroader.
In the December 2016 Model Railroader, Detlef Kurpanek describes how designed an operating model railroad signal system that uses Arduino microcontrollers. As an online bonus, you can download Detlef’s source code for the project by clicking on the link below.
