It’s expensive to buy a wii-mote to play with Arduino, but we can make a module using the same chip ADXL330.
Here is the Ealge files, final product will be released next month.
"Analog Devices has just celebrated a design win with the Analog Devices ADXL330 device in the Nintendo Wii Console. The Wii Console will not be launched until later this year. Chipworks takes you inside the accelerometer months in advance.
The ADXL330 three-axis accelerometer is the latest addition to Analog Devices family of motion signal processing products. The ADXL330 is a small, low power three-axis accelerometer with signal conditioned voltage outputs, all on a single monolithic IC. The product measures acceleration with a minimum full-scale range of ±2g. It can measure the static acceleration of gravity in tilt-sensing applications, as well as dynamic acceleration resulting from motion, shock, or vibration."
ADXL330.rar (9.33 KB)