First, you should make sure that your mobile phone has an electronic compass module. Secondly, you need to see what system your mobile phone is, such as ios. Go to the APPstore to check. If it is Android, you can find the Feng Shui Compass app to download and use in Anzhi Market. However, the Feng Shui compass belongs to the professional Feng Shui master's compass. If you are a feng shui master, you must know that it is very important to look at feng shui. There is a big difference between the compass degree in the mobile phone compass software and the actual measurement, which is often used to judge Feng Shui, and the consequences are very serious. If you want to use the compass software, you can only choose a professional electronic geomantic compass. At present, there is only one in the world, which is metaphysics.
What kind of sensors does Android compass software need besides GPS?
Q: What is the principle of electronic compass?
A: Traditional compasses use magnetized magnetic needles to sense the earth's magnetic field. When the magnetic force between the earth's magnetic field and the magnetic needle rotates, the two ends of the magnetic needle point to the earth's magnetic south pole and magnetic north pole respectively. The electronic compass is the same, except that the magnetic needle is replaced by a magnetoresistive sensor, and then the sensed geomagnetic information is converted into a digital signal and output to the user.
So, the answer upstairs must be wrong. According to him, you can't use the electronic compass in the garage. But in fact, the electronic compass can still be used when the mobile phone has no GPS at all.
There is also a more practical sensor, which is a three-dimensional gyroscope.
Which is better, rangefinder app Android?
Ranger Ruler Ranger software is a very powerful mobile phone measuring tool app, which can not only measure length, width and angle, but also practical gadgets such as compass, flashlight and decibel test.
Ranging software is an app that allows you to measure the distance with your mobile phone, allowing you to measure the objects you need anytime and anywhere. The software is easy to use and accurate in measurement. The protractor also allows you to measure the angle, which is very suitable for architects, surveyors and other industry workers.
How to use the compass downloaded by mobile phone?
If the mobile phone needs to download and install software applications, it is recommended to try: 1. Use the browser in the mobile phone menu to surf the Internet and directly search for the required software to download and install (download Android version format is apk).
2. Download the installation package in APK format with the computer, connect the data cable and transmit it to the mobile phone, operate the mobile phone to find the installation package in the application-My file, and click the Install button after running. 3. After the download is completed, click the downloaded application, and click Install according to the software installation prompt on the software mobile phone interface. How to locate the latitude and longitude of Android phone?
Android phones can use their own compass to check the latitude and longitude, download Beidou satellite positioning software, or GPS applications can also check the latitude and longitude.