Description:. This app measures the magnetic field with an embedded magnetic sensor. . The magnetic field level in nature is about 49μT(microtesla). . When any metal (steel, iron) is nearby the magnetic field levels will increase and the app will give beeps if the levels are too high.Directions for usage:. Calibrate the metal detector app by waving your phone in an infinity loop( or a figure of 8) once the app is opened.. Now while keeping the app open move your device around the magnetic field levels will constantly vary.. Congratulations! Now use your metal detector to detect metal and other similar usages like finding electric wires in walls(like a stud detector), or finding buried iron pipes in the ground.Caution!. Mandy The Metal detector requires a magnetic sensor(magnetometer). If this app does not work properly, please check the specifications of your device.. The accuracy depends entirely on your devices magnetic sensor(magnetometer). . The readings are affected by electronic equipment like TV, PC, microwave, etc. due to electromagnetic waves.. This metal detector cannot detect gold, silver, and coins made up of copper. They are classified as non-ferrous metals that are not attracted to a magnet.
Mandy The Metal Detector
