GSR sensor

Got a GSR sensor from my lecture.

GSR(Galvanic Skin Response) measures the electrical conductance of the skin between two points. As you can see from the sensor consists of two electrodes, one is placed on the index finger and on the other the average of the non-dominant hand.

Human has the positive electrode and the negative.

GSR sensor

The Galvanic Skin response was used in the bio feed back game Wild Divine and could be a good tool to include into a complete biofeedback system.

See more:

http://www.cooking-hacks.com/blog/how-to-acquire-physiological-signals-with-arduino-and-measure-stress-with-e-health-sensor-platform

http://open3.cc/wiki/doku.php?id=bio_feedback