Welcome to Blue Ridge Engineering. We design boards and software to drive DCC decoders for Large Scale Model Trains using battery power. Our devices work with the Protothrottle, Airwire and Bluetooth. For now we are concentrating on the Protothrottle Receiver since that is our personal preference. (see our new Tiny RX) The receiver will support DCC and servo control so you can drive live steam locomotives as well (another personal preference). It also interfaces into our larger Xbee network configuration app allowing you to program CVs using your phone, tablet or computer.