So, on lap top power cables, and USB cables, what is that cylindrical object near the end? Kind of like if the cable was a snake, the snake had gotten hungry and just swallowed a plump, unfortunate hamster. (Or a thirsty, unfortunate snake had swallowed a can of soda.) What is it? What's it called? And what does it do? - Digest electrons?
posted by coffeefilter
on Mar 26, 2008 -