Automatic grade crossing circuits?
Has anyone try to make or know of a site that shows how to make automatic grade crossings circuits? I want the lights on the crossbucks to automaticaly start flashing before the train gets to the crossing and stop after the last car gets a little ways past the crossing, pretty much like the real deal. I also want to try to include a way to wire in a slowmotion switch like a tortoise to pull down a crossing gate when the lights on the crossing start to flash, and go up when they finish. Im pretty good at making circuits and things, so if someone knows of a place to get the diagram of one I would greatly appreciate it. I could probably build them cheaper then buying them. Thanks
Has anyone try to make or know of a site that shows how to make automatic grade crossings circuits? I want the lights on the crossbucks to automaticaly start flashing before the train gets to the crossing and stop after the last car gets a little ways past the crossing, pretty much like the real deal. I also want to try to include a way to wire in a slowmotion switch like a tortoise to pull down a crossing gate when the lights on the crossing start to flash, and go up when they finish. Im pretty good at making circuits and things, so if someone knows of a place to get the diagram of one I would greatly appreciate it. I could probably build them cheaper then buying them. Thanks