Bridge Model BoardA close up view of the model board. This controls signals, gates (smashboards) and the raising and lowering of the draw span.
The system is similar to what AMTRAK uses to control its drawbridges in Connecticut.
Photographed by Ben Perry, June, 2009.
Added to the photo archive by Ben Perry, July 8, 2010.
Railroad: Winnipesaukee Scenic Railroad.
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