This course is designed to provide students who have completed the certificate programme with a greater awareness of the electrical discipline.  This will be achieved with advanced knowledge and practical electrical skills. The student will build on prior knowledge gained in semester's one and two. The course will be delivered on line using a combination of videos, written explanations, reading assignments and lessons using the Trident learning platform and the virtual classes tool. Students will not be allowed to proceed to semester 4 theory or practice unless theory three has been successfully taken.