Metal Detect for iOS

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Developer’s Description

Now with a calibration feature which zeros out the response in case you are surrounded by metal. Also, sound can be turned on and off.Metal Detect...

Now with a calibration feature which zeros out the response in case you are surrounded by metal. Also, sound can be turned on and off.Metal Detect makes the iPhone 3GS into a portable metal detector by means of using the internal magnetometer.Metal Detect provides visual and audio feedback of the intensity of the distortion in the magnetic field due to a nearby metallic object.It can be used to detect the presence of keys, cell phones, speakers, and many other metallic objects.Check out a video demo of Metal Detect here: http://www.youtube.com/watch?v=yis-GjW2oIAThe attractive user interface will make you feel like you bought a metal detector off a store shelf. Recommends: vonage