iPod Nano 5th Generation Teardown
Quote from borshak:
Hey, but what about axelerometer? Apple was remove it from iPod nano 5G? Or we still can shake nano for next song?
It's still in there, that's how the shake to shuffle feature works. Also, is can detect which way the ipod it turned and put video in that direction (left or right from its usual upright position), and it can decide whether to record video in portrait or landscape mode.