This document provides guidelines for electrical engineering students to choose their department elective subject for semester 8. It lists 3 elective groups: power systems, microprocessors, and power electronics. Students must choose one of these groups in semester 7, and in semester 8 they will be required to take the corresponding advanced subject from the same group. For example, choosing advanced power systems in semester 7 means the student must take advanced power systems 2 in semester 8.