Lecture component of the senior capstone course, which draws on course work in previous semesters, the internship, and current course work. Students develop a problem statement in the form of a proposal with supporting documentation concerning an operating or proposed HVACR control system. Emphasis on critical thinking, oral and written communication, and engineering visualization presentation methods. 1 Credit (1 Lecture - 0 Lab) Corequisite(s): BBT406 and BBT414. Fall Only.