I need someone to explain this to me.

Wii nunchuck controlled servo bot

[Stuart.Mcfarlan] is back. This time he has added Wii Nunchuck control to his servo bot. You may recall servo bot, or SERB, from a few weeks ago. Now the little bot can be controlled by either the joystick, or the gyroscope in the Nunchuck. Too bad its wired though, wireless is the next step right?