This compact 9DOF (degrees of freedom) board contains 3 sensors to measure speed, rotation and the magnetic poles. This module is very useful for balancing robots, helicopters or even quadcopters. It is also possible to be able to simulate the functionality comparable to the Wii mote, so that the control of games or robots literally takes on a different dimension.
All individual sensors can be accessed through I2C, which means that only 4 connections are needed to be able to request all this data (SDA, SCL, Ground and VCC). Features:
- 9-axis: gyroscope, accelerometer, compass in 1 chip (MPU-9250)
- Operates on 3.3V and 5V
- Communication through the I2C protocol