rtr12 posted:...
But, if you are ever interested in any of the 3 aspect signal controller boards Rod and I have been experimenting with, I would be happy to help you get going with them. There are also some other circuits from the same source with the same functions that might be a little simpler and would use fewer parts.
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Yeap! I am interested. I have to study the new PTC CSX lights near me in the Niagara Falls yard limits.