In this episode of MRVP Tech, David Popp dives into adding a DCC sound decoder to a Bachmann steam locomotive. Although the OO scale model of a British shunting engine isn’t a typical MRVP subject, ...
See how David Popp installed a Bachmann Trains DCC sound decoder and TCS capacitor into an O scale (1:48) 14-ton Heisler steam locomotive used on the Olympia Logging Co., a popular MRVP project ...