Model Railroading 101 How to Speed Match DCC Locomotives JMRI SPROG WiThrottle MR101

#ModelTrains #JMRI #railroad #WiThrottle #SPROG In this episode of MR101, we take a look at speed matching with JMRI. This includes how to hook up a computer-to-track USB interface called a SPROG. It's a simple concept, and probably not as hard as you think it is to do! Please support TSG Multimedia on Patreon! www.patreon.com/tsgmultimedia Thanks for being awesome! Please share: If you enjoy this content, please hit the "like" button and share it with your friends on social media! You can join TSG Multimedia on these other social media channels: FaceBook:   / tsgmultimediaface   Twitter:   / tsgmultimedia   ©2018 TSG Multimedia. All Rights Reserved.