Magnetscape
Magnetic field analysis tool
$5.99
6.0for iPhone
Age Rating
Magnetscape 螢幕截圖
About Magnetscape
"Magnetscape" is a new measurement app that observe invisible magnetic fields by using a built-in iPhone magnetic sensor.
There are various magnetic fields in our surroundings. For example, the magnetic field fluctuates even with a large motor, a compressor, or a metal nearby. Earth's magnetic field exists even in places where there is nothing, and we are affected by that magnetic field.
"Magnetscape" can monitor the surrounding magnetic field in real time, it can be used for various purposes in real life. For example, it can be used for investigation of static magnetic field, search for low electromagnetic field at alternating magnetic field (electromagnetic field), metal detection and more.
"Magnetscape" has three kinds of measurement modes for magnetic field observation, please use it according to your purpose.
- Scope
Perform a graphic display that shows the magnitude and direction of the magnetic field.
In Scope, the magnetic flux density of the magnetic field is expressed by the size and color of the graphic circle.
The display position of the graphic circle, but will move to match the polarity of the magnetic source, the polarity is attracted towards the N-pole if it is the same direction as the geomagnetic field, polarity is reversed away if it is the opposite (S-pole). If there is no metal or magnetic field nearby, it will be shifted in the direction of the geomagnetism (N-pole).
- Time
Trace the RAW data from the magnetic sensor and its corrected data. It is a time displacement graph of each axis value (Bx / By / Bz) and composite magnetic flux density (Bcomp) in three-dimensional space. You can scroll up to 180 seconds.
- FFT
Perform frequency analysis on changing magnetic field. It displays the result of FFT analysis of composite magnetic flux density.
Horizontal axis: Frequency 1 - 16 Hz (0.5 Hz)
Vertical axis: dB (ratio to default standard value 45 μT), Reference value can be set in units of 45 ± 15 μT / 1 μT.
Features:
- Graphical display of magnetic field observation by magnetic sensor (Scope)
- Time displacement graph display of magnetic field observation (Time)
- FFT analysis (FFT)
- Magnetic field observation
X axis: intensity (Bx) of the magnetic field of (the right direction toward the screen)
Y axis: intensity (By) of the magnetic field of (upward toward the screen)
Z axis: magnetic field strength (Bz) in the of (vertical upward direction of the screen)
Composite magnetic flux density: The magnetic field strength (Bcomp) that takes all three components of the x axis, the y axis, and the z axis into consideration.
Sampling frequency: 32 Hz
Unit of observation value: uT
- Measurement time: 3 minutes
- Alert function: A warning message will be displayed if the composite magnetic flux density exceeds 300 μT.
- Alert sound function. (Sound Off/On)
- Peak hold function on FFT mode.
- Angle display function in Scope mode (Angle)
- Clock display function in Scope mode.
Notes:
- The display value of this application is the RAW output data from the magnetic sensor itself. It does not make any processing such as filtering processing inside the application.
- Since the magnetic sensor is a delicate device, the internal reference value of the magnetic sensor may be disturbed by being exposed to extremely strong magnets and magnetic fields for a long time.
- If the reference value of the magnetic sensor goes wrong, once you stop the application and leave it for a while, the magnetic sensor is readjusted automatically. If the magnetic sensor is still unstable, please try the electronic compass calibration and its reset procedure.
Please visit our iOS App Support page for more information on this app.
There are various magnetic fields in our surroundings. For example, the magnetic field fluctuates even with a large motor, a compressor, or a metal nearby. Earth's magnetic field exists even in places where there is nothing, and we are affected by that magnetic field.
"Magnetscape" can monitor the surrounding magnetic field in real time, it can be used for various purposes in real life. For example, it can be used for investigation of static magnetic field, search for low electromagnetic field at alternating magnetic field (electromagnetic field), metal detection and more.
"Magnetscape" has three kinds of measurement modes for magnetic field observation, please use it according to your purpose.
- Scope
Perform a graphic display that shows the magnitude and direction of the magnetic field.
In Scope, the magnetic flux density of the magnetic field is expressed by the size and color of the graphic circle.
The display position of the graphic circle, but will move to match the polarity of the magnetic source, the polarity is attracted towards the N-pole if it is the same direction as the geomagnetic field, polarity is reversed away if it is the opposite (S-pole). If there is no metal or magnetic field nearby, it will be shifted in the direction of the geomagnetism (N-pole).
- Time
Trace the RAW data from the magnetic sensor and its corrected data. It is a time displacement graph of each axis value (Bx / By / Bz) and composite magnetic flux density (Bcomp) in three-dimensional space. You can scroll up to 180 seconds.
- FFT
Perform frequency analysis on changing magnetic field. It displays the result of FFT analysis of composite magnetic flux density.
Horizontal axis: Frequency 1 - 16 Hz (0.5 Hz)
Vertical axis: dB (ratio to default standard value 45 μT), Reference value can be set in units of 45 ± 15 μT / 1 μT.
Features:
- Graphical display of magnetic field observation by magnetic sensor (Scope)
- Time displacement graph display of magnetic field observation (Time)
- FFT analysis (FFT)
- Magnetic field observation
X axis: intensity (Bx) of the magnetic field of (the right direction toward the screen)
Y axis: intensity (By) of the magnetic field of (upward toward the screen)
Z axis: magnetic field strength (Bz) in the of (vertical upward direction of the screen)
Composite magnetic flux density: The magnetic field strength (Bcomp) that takes all three components of the x axis, the y axis, and the z axis into consideration.
Sampling frequency: 32 Hz
Unit of observation value: uT
- Measurement time: 3 minutes
- Alert function: A warning message will be displayed if the composite magnetic flux density exceeds 300 μT.
- Alert sound function. (Sound Off/On)
- Peak hold function on FFT mode.
- Angle display function in Scope mode (Angle)
- Clock display function in Scope mode.
Notes:
- The display value of this application is the RAW output data from the magnetic sensor itself. It does not make any processing such as filtering processing inside the application.
- Since the magnetic sensor is a delicate device, the internal reference value of the magnetic sensor may be disturbed by being exposed to extremely strong magnets and magnetic fields for a long time.
- If the reference value of the magnetic sensor goes wrong, once you stop the application and leave it for a while, the magnetic sensor is readjusted automatically. If the magnetic sensor is still unstable, please try the electronic compass calibration and its reset procedure.
Please visit our iOS App Support page for more information on this app.
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最新版本6.0更新日誌
Last updated on 2024年01月17日
歷史版本
- Improved internal processing and performance.
- Requires iOS 17.1 or later.
- Requires iOS 17.1 or later.
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Version History
6.0
2024年01月17日
- Improved internal processing and performance.
- Requires iOS 17.1 or later.
- Requires iOS 17.1 or later.
5.0
2022年12月28日
- Improved internal processing and performance.
- Renewed UI design.
- Requires iOS 15.0 or later.
- Renewed UI design.
- Requires iOS 15.0 or later.
4.0
2022年01月22日
- Improved internal processing.
- Changed UI design.
- Requires iOS14.7 or later.
- Changed UI design.
- Requires iOS14.7 or later.
3.2
2021年02月12日
- Minor improvements.
- Requires iOS12.5 or later.
- Requires iOS12.5 or later.
3.1
2020年11月04日
- Minor improvements.
3.0
2020年06月03日
- Added an alert sound function.
- Changed UI design.
- Requires iOS12.4 or later.
- Changed UI design.
- Requires iOS12.4 or later.
2.0
2019年06月06日
- Stability and minor improvements.
- Requires iOS12.2 or later.
- Requires iOS12.2 or later.
1.1
2018年03月06日
- Some improvements.
- Added the angular display.
- Requires iOS11.2 or later.
- Added the angular display.
- Requires iOS11.2 or later.
1.0
2017年04月19日
Magnetscape FAQ
Magnetscape在以下限制國家以外的其他地區可用:
Hong Kong,South Korea,China,Belarus,Russia
Magnetscape支持English
點擊此處瞭解如何在受限國家或地區下載Magnetscape。
以下為Magnetscape的最低配置要求。
iPhone
Requires iOS 17.1 or later.
相關視頻
Latest introduction video of Magnetscape on iPhone