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Version
1.1
Size
548 Kb
Updated
9 years ago
Released
05 Jan 2010
Screenshots
Description
Intelligent Gadgets Magnetic Anomaly Detector (MAD) measures differences in magnetic field strength using the iPhone 3GS magetometer. Monitor changes in Earths magnetic field. Drag it across a wall to find nails in studs. Interested in the paranormal or UFOs? Use it to investigate anomalous phenomena.
MAD measures both absolute and relative changes in the magnetic field. Use the "Absolute" setting to detect long term changes, e.g., due to sunspot activity. In "Relative" mode MAD can detect very small changes (1-2 microTeslas). It is sensitive enough to detect a steel paper clip under a phone book! Curious about what happens overnight at home or in some strange place? Plug in your iPhone, turn off auto-lock so your phone stays on, turn on MAD, set your detection threshold, and start the report logger. Changes that exceed the detection threshold are recorded and time stamped. To export the report log, copy it and save to notes or email.
N.B. Does not work on iPod/Touch.
Estimates
Availability
Devices
iPhone3GS
iPadWifi
iPad3G
iPhone4
iPodTouchThirdGen
iPodTouchFourthGen
iPad2Wifi
iPad23G
iPhone4S
iPadThirdGen
iPadThirdGen4G
iPhone5
iPodTouchFifthGen
iPadFourthGen
iPadFourthGen4G
iPadMini
iPadMini4G
iPhone5c
iPhone5s
iPadAir
iPadAirCellular
iPadMiniRetina
iPadMiniRetinaCellular
iPhone6
iPhone6Plus
iPadAir2
iPadAir2Cellular
iPadMini3
iPadMini3Cellular
iPodTouchSixthGen
iPhone6s
iPhone6sPlus
iPadMini4
iPadMini4Cellular
iPadPro
iPadProCellular
iPadPro97
iPadPro97Cellular
iPhoneSE
iPhone7
iPhone7Plus
iPad611
iPad612
iPad71
iPad72
iPad73
iPad74
iPhone8
iPhone8Plus
iPhoneX
Pricing by country
| Country | Price |
|---|---|
| Canada | 1.39 CAD |
| China | 6 CNY |
| France | 1.09 EUR |
| Germany | 1.09 EUR |
| Italy | 1.09 EUR |
| Netherlands | 1.09 EUR |
| Portugal | 1.09 EUR |
| Spain | 1.09 EUR |
| Poland | 1.09 EUR |
| UK | 0.99 GBP |
| India | 79 INR |
| Japan | 120 JPY |
| Poland | 4.99 PLN |
| Russia | 75 RUB |
| Turkey | 4.49 TRY |
| USA | 0.99 USD |
| Korea, Republic Of | 1.09 USD |
| Ukraine | 0.99 USD |
