I love Lego, and I love trains. When I first saw the SoundTraxx Blunami decoder being demonstrated inside a Lego locomotive at Trainfest, I knew that I had to install my own decoder in a Lego ...
What are DCC sound decoders? Well, to put it briefly: A sound decoder is a computer on a chip that receives and interprets signals sent from the DCC base station and puts out an analog signal that ...