It doesn't take long, does it? The same day Apple's new Thunderbolt cable hit retail shelves, iFixit took it apart to see what makes it tick.
Some people (hello, hypochondriacs!) feel safer carrying around a first aid kit. Others—like many of you reading this right now—can only feel truly prepared if they're packing a few resistors, transistors and capacitors. Me, it's a miniUSB cable.