Turns your cell phone into a metal detector
Metal Detector App Free - Metal Sniffer Free
by 黎丽 陈
What is it about?
Turns your cell phone into a metal detector.
App Store Description
Turns your cell phone into a metal detector.
This app measures nearby electromagnetic fields using the phone's built-in magnetometer compass. The magnetic field level in nature is about 30~60μT. If there is any metal in the area, the strength of the magnetic field should increase.It is possible to detect the metal in such principles.
How to use:
Open this app on your device, and move it around. The magnetic field values will constantly fluctuate. That's it!
Enjoy!
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AppAdvice does not own this application and only provides images and links contained in the iTunes Search API, to help our users find the best apps to download. If you are the developer of this app and would like your information removed, please send a request to takedown@appadvice.com and your information will be removed.