Welcome to the Model Railroading with Arduino project. This project is for DIY Electronics modellers who want to combine the power, flexibility and potential of the popular Arduino open-source electronics prototyping platform with libraries that interface to modern DCC systems.

The source code for the mrrwa project is hosted on SourceForge. Initially  this is a combination of the Arduino resources (libraries and sketches) from the OpenDCC and EmbeddedLocoNet projects and is a place to add new libraries to expand the application of Arduino boards in Model Railroading.



  1. I am working in your circuits with Arduino. I not have many experience in electronics by step by step I will have a circuit ready…help are welcome



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  3. admin

    I’ve just setup a donate button if you’re still feeling generous

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