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General Science / Re: Why did grounded Faraday cloth behind my headboard increase EMF signals?
« on: 21/04/2019 20:47:42 »
Evan_au when I said ~80mV it should have been ~80V/m my mistake. I don't understand what's caused it to jump up to 261V/m. I have juatvdone some problem solving, I left the detector on the matt (it was beeping) and turned the electricity off at the consumer unit and the beeping stopped, the readout was 0V/m. So something is leaking to earth. I have a number of surge protectors, could it be them? Also, if I turn my hot water on (conventional system) the TV downstairs goes off for a second. Wonder if its that.