EE, or Electrical Engineering, is a branch of engineering that focuses on the study and application of electricity, electronics, and electromagnetism. It involves designing and developing electrical systems, such as circuits, power generation, and communication systems. Electrical engineers work on a variety of technologies, from small electronic devices to large power grids. The field of EE encompasses several sub-disciplines, including power engineering, control systems, and telecommunications. Professionals in this area often collaborate with other engineers and scientists to innovate and improve electrical systems, ensuring they are efficient, reliable, and safe for public use.