We don’t have much personal experience with DOF hardware, but this Arduino library which reads and compensates for three-axis magnetometer and accelerometer data looks very impressive. It sho… ...

Watch the video below to learn more about this awesome DIY Arduino watch that uses a GY-87 sensor ... HMC5883L (compass), BMP085 (pressure, altitude, temperature) and MPU6050 (accelerometer ...

The sensor suite will include temperature, vibration and shock, gyroscopic, accelerometer, GPS, pressure, magnetometer, CO2, and visible light in the base explorer package.