Sentences with phrase «very small electric current»

A very small electric current applied to the brain from an FDA - cleared device can reduce anxiety, insomnia, and even depression and pain syndromes.

Not exact matches

With today's device microprocessors, electric current passes through transistors, which are essentially very small electronic switches.

Basically, they use microcurrents of electricity to create a very small 3.92 Hertz or one - half of the Earth Schumann frequency of 7.83 Hz alternating electric current (i.e.: the cycle of polarity change happens 3.92 times a second).