Sorting cars using RFID on a model RR/
Note: I have a new YouTube channel -- somehow I accidentally set up two channels. You can see many more videos of the KCS 3rd Sub Model Railroad, among other things, on https://www.youtube.com/user/TTownTrainFan
KCS 3rd sub web site: http://kcs3.webs.com
Model Railroad Control Systems site: http://modelrailroadcontrolsystems.com