Sensor Fusion is a process by which data from several different sensors are "fused" to compute something more than could be determined by any one sensor alone. An example is computing the orientation of a device in three dimensional space. That data might then be used to alter the perspective presented by a 3-D GUI or game.
This educational application by Freescale Semiconductor teaches you about sensor fusion and lets you experiment with various fusion options. It does not require that your Android device use Freescale sensors. The application supports Freescale-specific fusion routines executed on separate development boards communicating with your Android device via bluetooth Bluetooth board availability is expected in the second half of 2013. It also supports the Avnet Wi-Go module paired with a Freescale Freedom board (see www.em.avnet.com/wi-go for details). When used without a development board, this app just lets you experiment with what you already have on your Android device.
This tool is the subject of a Freescale blog posting at: https://community freescale.com/community/the-embedded-beat/blog/2013/04/08/free-android-app-teaches-sensor-fusion-basics .
Please report issues directly to sfusion@freescale.com.
Freescale Semiconductor (http://www.freescale.com) is a global leader in embedded processing solutions including MPUs, MCUs, sensors, analog integrated circuits and connectivity.