The Grove - NunChuck is a small PCB that adapts the Wii Nunchuck connector to standard Grove connector. The power ground and two-wire interface of the Nunchuck are all broken out to a 4-pin 0.1" pitch header. This “Grove - NunChuck” let you play with the Wii Nunchuck and other Wii remote peripherals without needing you to cut cables. Just plug it into the Wii Nunchuck then into the Grove - Base Shield.
There has Wiichuck- A Wii-Nunchuck break out board they are similar.

Resource File: Grove - NunChuck Eagle File

For all Grove users (especially beginners) we provide you guidance PDF documents. Please download and read throughPreface - Getting StartedandIntroduction to Grovebefore your using of the product.
Documents
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