Sioux Hot-or-Not: Domain Driven Design (Edwin Van Dillen)

1) The document discusses domain driven design and introduces domain modeling using a Lego Mindstorms robot as an example. 2) Domain modeling creates a common language to represent the conceptual classes of a problem domain, focusing on the essence rather than realistic details. 3) The domain of the sample robot is explored, identifying its key components like sensors, motors, and CPU that could be represented as classes in a domain model.