Magnetic Field & DC Current Detector APK
App information
Version 3.6 (#7)
Updated 2017-09-11
APK Size 10.3 MB
Requires Android Android 5.0+ (Lollipop)
Offered by SMF APPS GbR
Category Free Tools App
App id smf.detector
Developer's notes #1 for magnetic field & DC currents! Haptic feedback & line scans! Share data!
Screenshot
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Table of contents
Latest updates
What's new in Magnetic Field & DC Current Detector 3.6
New languages (ru,es) added
Editor's review
Download the latest Magnetic Field & DC Current Detector application, version 3.6, compatible with Windows 10/11 (using emulators such as Bluestacks), Android devices. This free Tools app is developed by SMF APPS GbR and is easy to download and install.
Previous versions, including 3.6, 3.0, are also available. If you need help or have any problems, please let us know.
Description
Features:
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- Precise measurement of the magnetic field strength
- Localizing of spots with electric current flowing
- Point measurements or line scan
- Measure x-, y- and z- direction of the magnetic field
- Haptic feedback for precise and "blind" localization
- Share your measurements as image or data
Short description
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With the magnetic field & DC current detector, you can easily and elegantly examine the origin and strength of a magnetic field. Use line scans to investigate areas more accurate. Share your measurements as pictures or data file for yourself or your friends for interpretation.
The origin of a magnetic field is connected to high DC currents. For example, you can quickly and easily determine the location of a power supply, a large consumer, or a defective part within a device. With the haptic feedback, you can even do this without having to look at the screen. For a later evaluation, share your measurement data.
Application scenarios (examples)
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- Repairing devices and individual components; device development
- Finding defective components; Troubleshooting
- Finding electrical DC currents and cables and power sources
- Measure and locate magnetic fields
- Test whether devices are switched on or off
- Test if current is at component
- Test for function of devices and parts
- Localization of power supplies
- Support in crafting, soldering construction and repairing of equipment
- Check contacts during crafting and soldering
- Estimation of electricity consumption
Comments:
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Please give us feedback: apps.smf@gmail.com
The magnetic field strength is detected with a sampling rate of 5 ms and an average of 50 ms. The accuracy is ~ 0.15 μT. In order to obtain quantitatively correct values for the magnetic fields, please calibrate the magnetic field sensor before application. You calibrate the sensor by moving the mobile phone in a loop and rotating around itself. Important: In a space where only the earth's magnetic field is present.
Alternating currents cannot be detected. For this, we are developing another app.
SMF APPS GbR accepts no liability whatsoever. The results obtained are an orientation value.
We introduce ourselves:
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The SMF APPS GbR has set itself the task to develop helpful and innovative apps based on scientific knowledge.
App permissions
Magnetic Field & DC Current Detector 3.6 APK requires following permissions:
Allows applications to open network sockets.
Allows applications to access information about networks.
Allows access to the vibrator.
Required to be able to access the camera device.
Allows an application to read from external storage.
Allows an application to write to external storage.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Ratings and Reviews
Rating: 4.0/5 based on 3K+ reviews
(*) is required
5 ★ Really cool, everyone should check this app out!! Possible use in Parisitic drain tests in the automotive field, maybe not but I'm gonna try!! Hey guys can we get a paid version without ads and maybe a couple more features? :) your work is appreciated!
5 ★ Loved it. It uses the magnetic sensor in the phone. If your phone says it has a compass then this app will work. I have a pretty powerful sub in my flat that makes this app go bonkers if I take it close to it. Haha
5 ★ works great. uses compass for emf field. on my phone it's located in to top area which explain why the value changes when moving phone. not sure on accuracy. just tells me there is a current there. for a free app I gave it a 5 rating.
5 ★ Really accurate and made me discover High EMF in my house where I wouldnt have had a clue otherwise. I still want to know why the wall behind my dresser spikes dramatically like it does if i have it directed at my PC. Interesting.
2 ★ Worked perfectly for 2 minutes. I was amazed. Then it wouldn't stop haptic feedback however I adjusted the sensitivity. Had to uninstall it. Sad because it look really good
5 ★ It definitely detects magnetic fields, but not for EFM detection; at least not accurately. I have still to figure out how to use this for DC voltage detection.
5 ★ I build and race electric rc and this is a handy tool tuning tool. it lets me see the internals of a dc motor with having to remove it and tear it down for a visual inspection. Great tool to have in my tuning arsenal.
5 ★ It's great. Even has the flashlight switch which, I am guessing, would be great for looking for things in the dark.
5 ★ Really usefull app. :) I was going to see some friends via subway and i just found out that there is a high magnetic field occuring when the train accelerates and stops :)
5 ★ Compared 2 others. MF&DC are easy to use. Accurate, Best one I've found. Try it and see for yourself. Excellent app.Good job on this one.Thnx for very efficient and useful app.
5 ★ My dry herb Vape Pax 3 that cost hundreds of dollars, leaks even more EMF then my microwave. What an amazing discovery. Over 3k microteslas in a smoking device... No shielding must keep it slim. Cool app! Works great pixel 2 xl Android pie.
5 ★ Wow great job developer! I love the adjustable trigger sensitivity for the vibration. Also you can zoom in on the graph while it's running and set markers while scrolling
1 ★ Thought it was cool until I discovered that the reading was half influenced by the angle of the accelerometer. I could hold the phone upside and get high readings and upright for lower readings.
5 ★ The dc current locator works very well even on the cheapest phone I've ever owned. I will have to research what an electromagmetic field is to check out that aspect of the app.
5 ★ It works as it says it does. Handy for finding EF signals.
Previous versions
Magnetic Field & DC Current Detector 3.6 APK for Windows (#7, 10.3 MB)
Magnetic Field & DC Current Detector 3.0 APK for Windows (#5, 10.3 MB)
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