When people think about product development, they often think about the prototype. It’s like a working model, something tangible or a version you can test, adjust, and improve. But good design starts long before anything physical takes shape. The Idea before the Build Every product starts as an idea. At the earlier stage, nothing is fixed. There are possibilities, assumptions, and questions that must be explored. What should the system actually do? How will it work under different conditions? What constraints should be considered? Rushing past this stage often results in complications later. Once a prototype exists, changes become costly, more complex, and difficult to implement. During the early phase of embedded systems design , clarity is built. It’s where ideas are translated into structured specifications, something that can be developed. Turning Concepts into Structure A strong design process includes defining system architecture and selecting components. It’s about un...