Metal detector is a functional Android application for detecting metal objects. Indispensable when searching for lost metal objects in the ground or if you want to find the path of hidden wiring in the wall. Responds to any device that emits electromagnetic waves.
The device's built-in magnetic sensor measures the magnetic field. Check the availability of this sensor with the description of your device. An increase in the magnetic induction level means that you are approaching metal. When metal objects are detected, a signal is emitted. The user can select an audible signal or vibration in the settings. In order to calibrate the sensor, you need to raise the device to the sky and move it by describing the number "8" in the air. The presence of errors in the sensor may be due to overheating of the smartphone or a failure of the settings.
WARNING Your phone must contain a special magnetic sensor (magnetometer). If the program does not work on your device - read the specifications for your gadget.
Features of the "Metal detector" application
- Metal search function;
- the ability to set the magnetic field level for a signal;
- russified interface;
- built-in reference book on the application operation;
- setting the volume and type of the sound signal when identifying the metal;
- only necessary functions;
- does not require a lot of device resources.
Disadvantages of the program
- does not always react to small metal objects;
- identifies metal objects only at close range;
- does not identify all metals.
