N scale trains, which are even smaller ... tunnels or trainyards that create the illusion of a longer track. Oval or figure-eight layouts also work well for compact spaces, allowing continuous ...

Modern-day facilities can sometimes be no bigger than a single-track structure ... the iconic train station is about as classic as it can get on a layout. Of course, you have a stopping point ...

[Mario] can take his train ... the N-scale railroad (that’s really small stuff!). An Arduino with a motor shield drives the train around the loop. A reed sensor below a section of track provides ...

the track in N-scale layouts is 9 mm wide, meaning that the whole system had to fit in just 23 x 20 mm 2, the frontal area of a typical train car. One of the few cameras that fit within that ...