日本語説明は後ろの方にあります! I have made iPhone4 and iPad walking... why not for new iPod nano too!! For this project, I have developed very simple way to control two servo motors by iPod nano: using the sound from headphone jack as PWM signal that controls the servo motors! Yes, two servos are powered by miniature 3.7V 110mAh Li-Po battery and control lines are directly connected to headphone jack! Ver
![iPod nano 6G Dancing Robot](https://cdn-ak-scissors.b.st-hatena.com/image/square/16087bd4ffd18521d62577a3a4e6bb469ee6d1a6/height=288;version=1;width=512/https%3A%2F%2Fi.ytimg.com%2Fvi%2FyM25fGAzy34%2Fhqdefault.jpg)