This is the case of the gyroscope, a sensor that the vast majority of smart phones have included for years, but we have seen in some models disappear without warning, but first what is the gyroscope? Why has it become so important?
The gyroscope has become an increasingly important component of modern mobile phones, especially after the arrival of games and advanced applications that benefit from this type of sensor. Although in other areas we can find mechanical gyroscopes, in the case of smart phones this sensor is electronically.
Until a few years ago, mobile phones were only able to locate their operating system through the accelerometer, another sensor that could measure the position of the phone horizontally or vertically only. But with the introduction of the gyroscope in the phones, and the combination of this sensor with the accelerometer, the measurement of movements was more accurate thanks to the total new dimensions of motion such as rotation or turns of phones, so that a full set of possibilities was opened to be able to know the position of the mobile phone at all times and in a precise manner.
At the technical level, the microelectro mechanical systems that are found in smart phones, which are only between 1 and 300 micrometers, are able to detect changes in the phone's position and convert the motion into a low-current electrical signal amplified and defined by a precise controller , And be responsible for sending the signal to the operating system so that it operates accordingly.
Now that we've seen what the gyroscope is, and its role in the ability of the sensor to measure the movements of the phone very accurately. Now the question you will ask yourself is: Is your phone available on gyroscope?
Here is a sample of what this sensor does, where you can measure dimensions
The majority of modern smart phones have the most advanced specifications, despite the fact that old or limited devices can dispense with them.
Unlike other sensors in the phone, the gyroscope inside is hidden from the user's eye. But fortunately, checking it in your phone or not is as simple as installing an application that lets you know the components of your mobile phone, for example the CPU-Z application that is available for free download on Google Play from the following link
CPU-Z:
Once the application is installed and granted the necessary permissions, you must access the "Sensors" section, and in the full list of sensors, look for the ones that say "Gyroscope" or similar. A series of numeric values must also appear, which will vary when you move the mobile phone from side to side or rotate it.
This little sensor is certainly more important than it may seem at first, and it is certainly unfortunate that some manufacturers have not decided to integrate it into all the devices that make up its catalog.
