Adafruit 2472 9-DOF Absolute Orientation Inertial Measurement Unit...

Adafruit-9-DOF-Absolute-Orientation-Inertial-Measurement-Unit-IMU-Breakout-Board-Adafruit-2472-p-The-b-BN0055-b-is-a-nine-degrees-of-freedom-b-9-DOF-b-sensor-that-fuses-and-processes-the-plethora-of-data-associated-with-a-9-DOF-sensor-The-board-can-output-the-vectors-of-absolute-orientation-Quaternion-and-Euler-vector-angular-velocity-acceleration-magnetic-field-strength-linear-acceleration-gravity-and-temperature-The-data-can-be-read-over-an-I-sup2-C-interface-Adafruit-247

Price: 43.28 from Rapid Online Rapid Electronics Ltd.