Points and Servo Motor Videos

View of Points from above the layout
The speed of the Points operation is adjustable
View of  Servo and Servo Controller activating the Points from beneath the Baseboard
Note the slot required in the Baseboard
The Connection between The Servo Motor and the Point Tie Bar is two arms and a central pivot point. 
If the track is raised above the baseboard (e.g. by a cork underlay) sufficient space can be made under the track to accommodate one arm and use a hole through the baseboard as the pivot point.
 

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