Galvanic Skin Resistance

Product Description

Galvanic Skin Resistance

At the passage of an electrical current, the skin shows a resistance that is normally within the 100 kOhm to 1 MOhm range. Such resistance decreases during periods of emotional stress. The changes of the resistance are particularly significant on the palm of the hands and on the plant of the feet. Moreover, the surface of the skin shows an electrical potential, that can reach up to 50mV and that can equally be influenced by emotional states

Theoretical topics of Galvanic Skin Resistance

Circuit blocks of Galvanic Skin Resistance