Magna-AR 與 magnetoboy 使用情況與統計
This app combines the data collected by the internal magnetometer with the three-dimensional mapping of ARKit to plot magnetic fields in real space superimposed upon the camera view.
Useful for students and teachers in science, technology, engineering, and math (STEM) education and academic or industrial researchers, this app helps users to visualize magnetic fields based upon real sources—not prepared computational models—without the use of external sensors.
The actual total magnitude of the magnetic field at real points in space can be visualized with color-coded spheres to see changes in magnitude. A menu allows the user to learn more about the operating principles of the magnetometer, display compass directions in the field of view, and change settings to display/remove magnetic field values and modify the color key.
- Apple App Store
- 免費版
- 公共設施
商店排名
- -
Use your device's magnetometer, and read out the magnetic field (micro teslas).
You can observe and examine the magnetic fields around you.
You will find that certain materials change the magnetic field. Such as Iron, magnets, nails, speakers, some metals, electronics, the earth, and more.
This may be used to find things, that are ferromagnetic.
Change the feedback level to get a vibration when some strong magnetic field is nearby.
Observe the graph to visualize the fields around you.
Can be used in construction: by attaching a magnet to something behind a wall and use the app to locate the target.
The magnetometer, is usually used in navigation to detect the magnetic fields of the earth.
The phone must not be in mute for the sound to work.
- Apple App Store
- 免費版
- 公共設施
商店排名
- -
Magna-AR VS. 
magnetoboy12月 17, 2024