The AeroQuad Shield v2.1 allows you to easily connect the Sparkfun 9DOF sensor (which includes the ITG 3200 triple axis gyro, the ADXL 345 triple axis accelerometer and the HMC 5883L triple axis magnetometer) to an Arduino Mega to create a 6 degree of freedom inertial measurement unit (IMU).  Additionally the BMP 085 barometer is supported for altitude hold.  These are proven sensors for rock solid quadcopter flight!

The AeroQuad Shield v1.9 allows you to easily connect the ITG 3200 triple axis gyro and the BMA 180 triple axis accelerometer breakout boards to an Arduino Duemilanove to create a 6 degree of freedom inertial measurement unit (IMU). This version of the shield also includes a voltage divider circuit so that you can measure battery voltage during flight! The pinouts from the shield to the Arduino are directly compatible with the AeroQuad quadrocopter flight control software, and can also be easily adapted to any application where absolute angle position is required.

The AeroQuad Mini Shield v1.0 allows you to easily connect the Sparkfun 6DOF (which includes the trusty ITG3200 gyro and ADXL345 accel) to an Arduino Pro Mini to create a 6 degree of freedom inertial measurement unit (IMU). This version of the shield also includes a voltage divider circuit so that you can measure battery voltage during flight! The pinouts from the shield to the Arduino are directly compatible with the AeroQuad quadrocopter flight control software, and can also be easily adapted to any application where absolute angle position is required.