Gyroscope Explorer

Your device *must* be equipped with a gyroscope for Gyroscope Explorer to work. I cannot stress this enough. Gyroscope Explorer does not give your device a gyroscope, it must be equipped with a gyroscope from the manufacturer.

Gyroscopes are relatively new on Android devices and are usually only equipped on device manufacturers "flagship" phones/tablets. So, unless you have recently purchased one of the more high-end devices available, the chances are that your device does *not* have a gyroscope. If you open Gyroscope Explorer and you get a message saying that the gyroscope does not exist on your device, your device is either not equipped with a gyroscope, the device has been rooted or the manufacturer never implemented the gyroscope in the Android API.

If you do have a gyroscope, be aware that the quality of the drift compensations on the gyroscope sensor vary considerably among devices. In the case that your device has a gyroscope that doesn't work well, there are multiple option to fuse the gyroscope with the acceleration and magnetic sensors. These option, which uses a fusion of the acceleration, magnetic and gyroscope sensors via complementary filter or Kalman filter to determine the rotation of the device, is far more reliable that the gyroscope sensor alone.

You can now log the output from the gyroscope and filters to an external .CSV file.

Gyroscopes measure the rotation of a device with a pair of vibrating arms that take advantage of what is known as the Coriolis effect, which is caused by the Earth's rotation. By measuring changes in the direction of the vibrating arms caused by a rotation and the Coriolis effect, an estimation of the rotation can be produced. The gyroscope is one of three sensors that are always hardware based (the other two are the magnetic and the acceleration sensors) on Android devices. In conjunction with the acceleration sensor, the gyroscope can be used to create other sensors like gravity, linear acceleration or rotation sensors.

If your device is equipped with Android 4.4 or higher, you *might* have the uncalibrated version of the gyroscope so you can see how drift affects the gyroscope sensor relative to the calibrated gyroscope.

</div> <div class="id-app-translated-desc" style="display:none">您的设备必须* *配备陀螺仪的陀螺资源管理工作。我不能强调这一点。陀螺Explorer不会给您的设备陀螺仪，它必须配备从制造商陀螺仪。

 陀螺仪是在Android设备上相对较新，通常只配备在设备制造商的“旗舰”手机/平板电脑。所以，除非你最近购买了提供更高端的设备之一，很有可能是您的设备不*不*有一个陀螺仪。如果你打开​​浏览器陀螺仪，你会得到一个消息说，陀螺仪不会在设备上存在，你的设备是没有配备陀螺仪，该设备已植根或制造商从未实现的陀螺仪Android的API中。

如果你有一个陀螺仪，要知道，在陀螺仪传感器漂移补偿的质量有很大的不同设备之间。在您的设备具有不能很好地工作一个陀螺仪的情况下，有多个选项，以熔合加速度和磁传感器的陀螺仪。这些选项，它使用一种融合经由互补滤波器或卡尔曼滤波器的加速度，磁场和陀螺仪传感器来确定所述装置的旋转，是更为可靠，该陀螺仪传感器独自。

现在，您可以从陀螺仪和滤波器的输出记录到外部.csv文件。

陀螺仪测量装置的旋转与一对振动能够充分利用了被称为科里奥利效应，这是造成地球的自转臂。通过测量的变化所引起的旋转和科里奥利效应的振动臂的方向，旋转的估计可以生产。陀螺仪是三个传感器，总是基于硬件（另外两个是磁和加速度传感器）在Android设备之一。与所述加速度传感器相结合，陀螺仪可以用来创建其他传感器，如重力，线性加速或旋转传感器。

如果您的设备搭载了Android 4.4或更高版本，你* *威力有陀螺仪的未校准版本，所以你可以看到如何漂移影响陀螺仪传感器相对校准陀螺仪。</div> <div class="show-more-end">