Reasons for permissions is a flat out lie I've encountered several "no permission" apps that work for all versions of Android. Also, your reasoning sounds like a cop out. Why not just tell the truth and say they are for ads because devs, contrary to popular belief, also need money to buy food to stay alive.
Works for me :) I like how it uses one axis. makes it easier to see what is spiking but it would be cool if you could pick an axis as well.
Quite sensitive and with polarity sensitivity also. Very good app and easy to use. Force stopping the app as well as moving device around in a figure of 8 helps recalibrate.
Yep Works tryed it on a magnet went nuts the graph is greet
good app tells you if there's voltage present
New methods of application development are being tested for a new version of EMFer as a completely different App.
Notes: Failed to remove unused permissions (3.) Turns out API<4 requires them, although they are not used at all.