Fm783 Schumann Wave Module Extremely Low Frequency Pulse Generator

Product technical parameters : Name : Schuhmann wave pole low frequency pulse generator Rated voltage : DC 12V Rated current : 1.5A Applicable voltage : 100V-240V global general-purpose Product accessories : wooden box finished products directly plug in electricity, standard 12V DC power supply. Know Schuhmann wave : In 1952, Schuhmann pointed out that the earth and the ionosphere could form a resonant cavity. There was a special resonant frequency in the cavity, which was determined mainly by the size of the earth and excited by a global lightning discharge. This resonance frequency is called Schuhmann resonance. The spectrum of Schuhmann resonance is in the ELF band, the frequency is about 8Hz (the value is many, 7.83/7.5/7.2, etc.) and the brain waves of the human brain are also near the 7.8Hz, so someone called Schuhmann resonance the brain wave of the earth. Schuhmann waves principle : It is a beneficial pulsating rhythmic wave that appears in the ionosphere of atmosphere. The fre Lees meer over de Fm783 Schumann Wave Module Extremely Low Frequency Pulse Generator van huismerk in de productgroep elektronica