For the very interested the course website is http://ocw.mit.edu/OcwWeb/Electrical-Engineering-and-Compute.... It has the videos, lecture notes, problems sets and solutions. I missed the link on Peteris' review.
You may want to state the objective here as well. I haven't seen the lecture, but from the still on the google video I presume it is "... how to position them to minimize area".