He explains it in his own words in the demo video. The sensor was small enough for an N-gauge train, which translates to 1:148 scale or about 9mm from rail to rail. His idea was to build a tiny ...
For those working in the N scale, there’s now an easy way of observing your project as the train driver would see it: [Vassily98] managed to squeeze a wireless camera into an N-scale railcar.
The ScaleTrains N scale EMD SD40T-2 diesel locomotive recently visited our Milwaukee, Racine & Troy State Line Route. Join Model Railroader Senior Editor Cody Grivno as he provides a short history of ...