I want to block HAARP low frequency waves. I want to make a Faraday cage that would block low frequencies of 14 cycles per second, to below 4 cycles per second? I was planning on using aluminum screening and copper wiring. How thick does the metal have to be for this to work?
And how and what should I use for grounding? And what is grounding and is there multiple ways of doing this and is it safe, because I plan on building it around my bed to block these waves? Thank you for the answer.