Course Overview BTech in Electrical Engineering is also called BTech EEE. BTech Electrical Engineering is a 4 year engineering course that deals with the study of electricity, and electromagnetism that helps with the maintenance and development of electrical equipment. BTech EE also has various electives associated with it like Power Systems, Robotics and Control Systems, Power Electronics and Artificial Intelligence which help electrical engineering students have a good future scope.Electrical Engineering (EE) is a diverse and dynamic field that deals with the study, design, and application of electricity, electronics, and electromagnetism.