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This application provides a dynamic visualization of a device's 3D orientation through an interactive 3D compass, showcasing the power and precision of various sensors and sensor fusion techniques. By harnessing data from the Gyroscope, Accelerometer, and compass, the app offers users a tangible way to understand how these sensors work together, allowing them to rotate the device and see the corresponding changes in the 3D compass display.
The standout feature of this app is its innovative use of virtual sensor fusion. Specifically, the "Improved Orientation Sensor 1" and "Improved Orientation Sensor 2" integrate the Android Rotation Vector with a virtual Gyroscope sensor. This fusion results in an unprecedented level of stability and precision in pose estimation, setting a new standard in sensor technology.
For those interested in comparing different sensor technologies, the app includes a variety of options:
For those interested in the technical details, the source code is openly accessible, with the link provided in the About section of the app.
Last updated on Jul 22, 2024
The latest update brings a complete redesign of the user interface, transforming it into an immersive 3D compass experience.
Latest Version2.0.117 |
Category |
Requires AndroidAndroid 7.1+ |
Available on |