DCC Booster 10 amp short demo | Model railroad locomotives and cars | Model Railroad Hobbyist | MRH

http://mrhmag.com – MRH DCC Columnist Bruce Petrarca dispells a number of DCC myths this month. One of the topic Bruce discusses is how many amps you really need for the boosters on your S scale or smaller layout – and to prove a point, he shows you just how devastating a high-amp short can be!