Scissor crossing
SPDT
Single pole, Double throw.
Speed Steps
Controllable voltage increments which are used to control motor speed. With some decoders, the output power can be set for each speed step.
Scissor Crossing
Junction between two parallel railway tracks enabling trains to cross over from one to the other in either direction.
Scizzor-Bill ...
 See also: Siding, Passenger train, Standard, Staging, Stock rail
  
|
RSS
