Electrical engineering is a branch of engineering that deals with the study and application of electricity, electronics, and electromagnetism. It encompasses a wide range of technologies, from small-scale electronics to large-scale power generation and distribution systems. Professionals in this field design, develop, and maintain electrical systems that power our homes, industries, and infrastructure. The discipline of electrical engineering is crucial for modern society, as it enables innovations in various sectors, including telecommunications, renewable energy, and automation. With advancements in technology, electrical engineers are increasingly focused on sustainable solutions, such as solar energy and smart grids, to meet the growing demand for efficient energy use.