Visualizing an entire product system from conceptualization in the laboratory to making it readily available to clients and consumers demands most rigorous and dedicated efforts which we always provide. The key characteristic of any embedded system remains in being dedicated to handle a particular task within a larger system, often with real-time computing constraints. Many of the devices in common use today have an embedded system at their core. Since an embedded system is dedicated to specific tasks, we as design engineers put in our best efforts in optimization of size and cost factors, while improving reliability and performance. Some embedded systems are produced on relatively larger scale as compared to others depending on their requirements and the field in which they are needed.