If you are interested in electromagnetics/antennas at all, 162A with Wang is great to take. Homework is minimal and exams are very similar to the homework/practice exams he provides, so the overall workload is essentially nonexistent if you keep up with the short homework/lectures. His lectures are not bad in my opinion, as he goes through derivations and such for understanding antenna fundamentals. The slides themselves are weak but his explanations in class give a lot of intuition. At the end of the quarter, you do a short project simulating a loop antenna in ADS. Take Wang's class if you're interested in the material and want a decently light class.

Professor Wang is pretty disorganized with bruinlearn/canvas, doesn't grade in time, doesn't create a syllabus and his final project requirements were not clear. Otherwise he's alright.