http://ocw.mit.edu/courses/electrical-engineering-and-computer-science/6-85… Thought someone out there may find these videos interesting. Thx! -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Help open a people-powered common space in Oakland, California! https://omnicommons.org/donate - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -