MFM3 pinpointer (metal detector)

Everyone
2
Contains Ads

MFM3 is a metal detector app (pinpointer) with metal discrimination.


When we put a metal object near to the coil the frequency changes and in this way the app detects the changes of the frequency and when there are changes it detects that there is a metal object nearby. This pinpointer is capable of distinguishing ferrous metals from non-ferrous metals.This app works with the help of a small circuit (you can find it below).  The circuit is fed from 3.5v to 5v.  The circuit is very small and is made with easy-to-find components. To know about new updates and new projects, subscribe to my YouTube channel.

Visit my web page for more information


https://neco-desarrollo.es
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5.0
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What's New

Bug fixed
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Additional Information

Updated
July 3, 2019
Size
2.6M
Installs
100+
Current Version
1.0.3
Requires Android
4.1 and up
Content Rating
Everyone
Permissions
Offered By
NECO
Developer
A Coruña , Noia c/outonil 3 C/P 15200
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