👉 Extensions engineering refers to the design and implementation of methods and tools that enable systems, devices, or components to extend their operational capabilities, lifespan, or functionality beyond their original specifications. This can involve adding new functionalities through software updates, integrating additional sensors or actuators, enhancing power efficiency, or upgrading hardware components. Extensions engineering is crucial in fields like IoT, robotics, and aerospace, where adaptability and longevity are key. By focusing on modularity, interoperability, and scalability, extensions engineering ensures that systems can evolve with changing requirements and technological advancements, ultimately leading to more robust, flexible, and cost-effective solutions.