The coolest website I've seen lately is http://howacarworks.com. It's a video course in which an experienced mechanic breaks down a car into all its constituent parts then puts everything back together piece by piece, explaining in detail how everything works and fits together.
I knew nothing about mechanics before starting this series and I'm very impressed by how informative and professionally made the content is. Well worth the price tag (currently discounted as it's still in prerelease, but lots of videos have already been published.)
(Note: I have no affiliation with the creator of this course and have nothing to gain by promoting him; I'm just a happy customer.)
I knew nothing about mechanics before starting this series and I'm very impressed by how informative and professionally made the content is. Well worth the price tag (currently discounted as it's still in prerelease, but lots of videos have already been published.)
(Note: I have no affiliation with the creator of this course and have nothing to gain by promoting him; I'm just a happy customer.)