Reply To: Amazing stuff Home › Forums › All Things LEGO! › Amazing stuff › Reply To: Amazing stuff August 6, 2017 at 12:49 pm #22675 JoshKeymaster Pennlug setting the bar again at brickfair. automated switches with NXT. https://www.facebook.com/brickmodelrailroader/videos/493409127675279/?hc_ref=ARTxt3B2UzD47svq3AoafY1fPfkgousMDzzI6PJoZBGE3upPFQUKHCI9IfVJH1W_bXM
