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Seeed Studio Grove, GSR sensor measuring skin electrical resistance
3724767 AN-11314
5903351246545
Shipping 11-18 b.d.
All about the product
The module has a GSR sensor that uses galvanic skin response. Strong emotions trigger a stimulus that is transmitted to the sympathetic nervous system, increasing sweat secretion through sweat glands, which changes the skin's electrical resistance depending on its moisture. These types of sensors are used in psychophysiology; they reflect the reaction to stress, experienced emotions, and activity level. It is powered by a 5 V voltage. It has an analog input, making it compatible with many launch modules, including Raspberry Pi and Arduino.
Specifications:
- Supply voltage: 3.3 V / 5 V
- Sensitivity: adjustable with a potentiometer
- Signal type: analog
- Included:
- GSR sensor
- Bands for finger measurement
- Connection cable, Grove type
- Dimensions: 24 x 20 x 9.8 mm
- Weight: 29 g
Links:
Manufacturer's page
Manual
