1. The new themes offer the user greater accuracy, graphs of the displayed readings and even the ability to calculate and show the auxiliary field H which is calculated from the magnetic field.
2. This app uses the magnetic sensor(compass) of your phone and displays the reading with a line of LEDs and a classic needle meter.
3. Use this simple app to detect electromagnetic fields, metals, devices and amaze your friends with what your phone can do.
4. Also avoid getting your phone near powerful electrical devices like power transformers since you might damage it. Use at your own risk.
5. Watch out because some people believe that sudden changes in the EM field might indicate the presence of paranormal entities :p.
6. The simple theme makes it easier for inexperienced users to measure and study magnetic fields.
7. This requires the permission to read and write on external storage. -->Recorder feature with timer.
8. It can be used as a detector not only for EMF but also for magnets, metals, devices and even (as some people believe) entities and ghosts.
9. This requires the permission to read and write on external storage.
10. Data can now be saved live on text file for later use on a computer.
11. The detector is as ACCURATE as the sensor of your device. -->Recorder feature.
1. I recommend this app.I like this particular app bc right after I downloaded and open it the screen went right on to the menu without delay and when I picked several options there were no ads... most of all they make a great opportunity as incentive to be positive in a review about its function and that came without even having a doubt thinking about it.
2. I am going to keep going around and testing hot spots in the house.It's pretty cool, fun and it def works, I've used it to check for wires behind walls and other hidden electronic devices.
3. I'lll say if this app is downloaded and you do not have a decent under- Standing of how to read the scales, Graphs, and what it means, you will have a beautiful, colorful app that serves no purpose.This is a great app for detecting magnetic fields.
4. To test its accuracy I've put it near power receptacles and light switches to see if the needle responds near other electrical sources that aren't tied to wifi or Bluetooth.
5. The Natural earths magnetic field is around 30 to 60 micro Tesla and I seem to get an average closer to 40-45..at the end of a rechargeable device it shoots up to like 4k...which was cool to see a dramatic change.
6. I haven't had a chance to use it as I want yet, exploring and all, but checked it against some known items with accurate results.
7. Setting it on the floor in the same spot sometimes provided different results as well.Enjoyable app to go around and test different electrical items.
8. Actually, since I hate those other ones so much, I pretty much block them out of my mind, but I'm finding myself actually LOOKING at these ads, which is a first in a long time.Definitely seems to be functioning.
9. Stay Winning!I've gone through the different EMF detectors on the Play Store, and this one is the fastest and most accurate I've found.
10. Upon nearing WiFi, or any cables, wires that possess electro- magnetism, readings change.
11. Even tested returning to the middle of a room, not standing by metal, and the results changed several times.