Mobile personal computers, one of which is a tablet , are equipped with a huge number of functions. Advanced users use the resources to the maximum, but most tablet owners do not even suspect what features are opening up those or other components of the device. Take, for example, a gyro in a tablet - that this is what it is needed for, how to use it - not everyone knows.
Gyro Functions in the Tablet
The principle of gyro operation is that this part accurately determines the position of the device in space and measures the angles of rotation. This is due to the gyro sensor installed in the tablet. To date, gyros are so compact that they are equipped with laptops, tablets , telephones. Often the gyroscope is confused with an accelerometer, but these are different components. The main function of the accelerometer is to rotate the display, as it measures the angle of the electronic device with respect to the surface of the planet. The gyroscope in turn not only determines the position in space, but also allows tracking movements. When the accelerometer and gyroscope in the tablet are used simultaneously, the best accuracy is achieved.
Examples of using a gyro in a tablet
One of the gyro functions is protective. Since the gyro operates, responding to a change in position, it can signal the device to drop in time. For example, this function in laptops and some tablets allows you to instantly fix the hard drive and reduce the likelihood of its damage when struck against the surface. Also on the question of why the gyro in the tablet, with enthusiasm will answer any igroman. The management of the virtual steering wheel of a racing car or the steering wheel of the aircraft became absolutely realistic with the invention of this sensor.
The presence of a gyroscope made it possible to control the device in a new way. For example, a certain algorithm of sharp movements of the tablet can help to increase or decrease the volume of the sound; in phones with a gyro, you can answer the call with motion, etc. In addition, the gyroscope can "cooperate" with the software. A popular example is the calculator, which, when rotated from the standard vertical position to the horizontal one, turns from a conventional to an engineering one, equipped with additional functions such as trigonometric or logarithmic.
We can also cite the household use of a gyroscope as an example - it is capable of providing the tablet with building-level functions. It is convenient to use a tablet with a gyro as a navigator. The map, thanks to the sensor, is displayed in such a way that it shows exactly the area that opens before your eyes. When you rotate around its axis, the map changes the image according to the new overview.
Are there any downsides to the gyro?
The gyro sensor responds to a change in position in space, but it does not possess telepathic abilities. It is not always necessary to turn the device exactly such a reaction, which will follow as a result of assessing the situation with a gyroscope. An elementary example is reading lying, the gyroscope will rotate the text on the display in a vertical position, while the reading person needs it in the horizontal position. Of course, this situation will be annoying, so when buying a tablet, it's important to make sure that the device has the ability to turn off the function.
Faulty gyro operation
If the gyro does not work on the tablet or does not work correctly, this is not a reason to accept and refuse to use it. Of course, if the problem is hardware, you will have to carry the tablet into the service and invest money in repairs, but it can only be in the sensor settings. Usually, in the instructions to the device, you can find a detailed description of how to adjust the gyroscope on a tablet of a specific model. In most cases, a standard sensor calibration is sufficient, if the result is not achieved, you can download additional applications.