Grove GSR Sensor Module Skin Response

The Grove GSR Sensor Module is a reliable biometric sensing solution designed to measure the electrical resistance of the skin, also known as Galvanic Skin Response (GSR). This module is widely used in stress detection, emotion monitoring, lie detection experiments, and human-computer interaction projects. It is ideal for students, hobbyists, researchers, and developers working on Arduino, ESP32, and other microcontroller-based health or psychology applications.

Featuring a Grove interface, the module ensures easy plug-and-play connectivity, reducing the need for complex wiring and making it beginner-friendly. The onboard signal conditioning circuit provides stable analog output corresponding to skin resistance changes, enabling accurate data acquisition and analysis. Whether you are building wearable devices, biofeedback systems, or educational science projects, this module offers dependable performance and simple integration.

With low power consumption and compact design, the Grove GSR Sensor Module is suitable for both portable and embedded applications. It helps developers quickly prototype innovative biometric and wellness solutions.

Specification :

• Operating Voltage : 3.3V – 5V
• Output Signal : Analog Voltage
• Interface : Grove 4-Pin
• Measurement : Skin Resistance (GSR)
• Application : Stress / Emotion Detection
• Board Size : Compact Grove Form Factor