[{"observed_at":"2026-09-07 16:36:31.041150+00:00","run_id":"20260907T155543-ce3781c4","source_review_id":"UmF0aW5nLTQyMjg4MjI5","source_instructor_id":"rmp:2257703","instructor_name":"Hongrui Jiang","course_label":"ECE541","course_id":"ECE 541","course_uid":"course_5fc814075395647ecb66dae2","review_date":"2025-12-16 19:04:04 +0000 UTC","comment":"Clear lecture notes and a well-organized course. The professor explains difficult textbook concepts very clearly. Even though the class is hard, he is extremely approachable and supportive. Office hours are very helpful for homework and the final project, and he is understanding of midterm stress and often extending deadlines when needed.","source_url":"https://www.ratemyprofessors.com/professor/2257703","quality_rating":5.0,"difficulty_rating":4.0}]