As the wearer of the LifeShirt breathes in, the circuit expands and self-induction rises, lowering the frequency of the oscillating current; as the wearer breathes out, the opposite happens.
As the wearer of the LifeShirt breathes in, the circuit expands and self-induction rises, lowering the frequency of the oscillating current; as the wearer breathes out, the opposite happens.
当穿著「生命衣」的人吸气时，线圈扩张、自感提高，而使振盪电流的频率降低；呼气时，情况则相反。