Detector metal

===Detector Metal ===
Metal detector is best android app a portable metal detector. By detecting metal electromagnetic fields using sensor the phone's built-in magnetometer/compass sensor, you can locate magnetic nearby metal and magnets. You can detector metal use it to find metallic studs and wiring behind walls. Depending on your phone sensor magnetic, you can use it to detect metals up to 30cm away, and magnets from far, far magnetic away sensor ! Note that household equipment like TVs magnetic , and computers or detector metal even your phone case can affect readings.

Readings are separated per dimension detector, and is given magnetic in the unit of your choice (Tesla, Gauss, or Gamma), detector and combined to give a sensor scalar reading magnetic . You can set a threshold at which the detector metal phone will vibrate when a critical sensor reading has been reached magnetic.

You can detector metal magnetic see a reading trend through the graph, or switch to the compass magnetic mode to find the direction at which the current is coming from magnetic sensor ! You can detector metal record the readings sensor to a .csv file for tracking or research metal .

===How to use this detector metal app?===
Very simple, just move the app around and read the sensor measurements detector, if the magnetic field readings go over a critical level, the phone will vibrate, meaning a ferromagnetic detector metal material sensor is nearby.