Multiple Function
₨ 200
GSR skin current sensor Multiple Function Sensor Development Tools Grove
1. Introduction
GSR, standing for galvanic skin response, is a method of measuring the electrical conductance of the skin.
Strong emotion can cause stimulus to your sympathetic nervous system, resulting more sweat being
secreted by the sweat glands. Grove – GSR allows you to spot such strong emotions by simple attaching
two electrodes to two fingers on one hand, an interesting gear to create emotion related projects, like sleep
quality monitor.
2. Specifications
Input Voltage: 5V/3.3V
Sensitivity adjustable via a potentiometer
External measuring finger cots
3. Demonstration
In the following we are showing you how to use the Grove – GSR.
Connect Grove – GSR Sensor to the analog port A2 of Grove-Basic Shield and Grove – Buzzer to digital
port3.
| Weight | 25 kg |
|---|---|
| Dimensions | 2.7 × 3.3 × 4 cm |
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