50 - Azatrax spring switch simulator (D2T-2W-SS)

In this video, I add an Azatrax D2T-2W-SS device to the turnout that controls the Spokane reverse loop. This spring switch simulator uses sensors beneath the track to make sure that the switch is aligned for the correct entry and exit of the reverse loop, and returns it back to the desired state after each train has exited the loop. Works great alongside the Digitrax BXPA1 that controls the actual DCC auto-reversing of the track within the loop itself.