--- product_id: 360486931 title: "Seeed Studio Grove - GSR Sensor Module" brand: "seeed studio" price: "£43.51" currency: GBP in_stock: true reviews_count: 5 category: "Seeed Studio" url: https://www.desertcart.co.uk/products/360486931-seeed-studio-grove-gsr-sensor-module store_origin: GB region: United Kingdom --- # 3.3V/5V dual voltage operation Analog output for precise emotional data Grove connector for plug-and-play Seeed Studio Grove - GSR Sensor Module **Brand:** seeed studio **Price:** £43.51 **Availability:** ✅ In Stock ## Summary > ⚡ Unlock the power of your emotions—because your projects deserve to feel as smart as you do! ## Quick Answers - **What is this?** Seeed Studio Grove - GSR Sensor Module by seeed studio - **How much does it cost?** £43.51 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/360486931-seeed-studio-grove-gsr-sensor-module) ## Best For - seeed studio enthusiasts ## Why This Product - Trusted seeed studio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Open-Source Friendly:** Leverage open schematics and community support for custom research and innovation. - • **Compact & Lightweight:** At just 20x20mm and 29g, it fits perfectly into any wearable or desktop setup. - • **Dual Voltage Flexibility:** Operates effortlessly on both 3.3V and 5V systems to fit your project needs. - • **Plug & Play Compatibility:** Seamlessly integrates with Arduino, Raspberry Pi, BeagleBone, and more via Grove connector. - • **Emotion Detection Made Simple:** Spot real-time emotional changes by measuring skin conductance with just two finger electrodes. ## Overview The Seeed Studio Grove GSR Sensor Module measures galvanic skin response by detecting electrical conductance changes in the skin, reflecting emotional activity. Compatible with popular microcontrollers via a Grove connector, it operates on 3.3V or 5V power and outputs an analog signal for precise data capture. Ideal for emotion-related projects like stress monitoring or lie detection prototypes, this compact sensor offers plug-and-play ease and open-source schematics for versatile innovation. ## Description seeed studio Grove GSR(Galvanic Skin Response) Sensor Module This module stands for galvanic skin response and it is a method of measuring the electrical conductance of the skin. It can be used to reflect the human emotional activity. When people are emotionally stressed or have strong expressions on the face, sympathetic activity increases and promotes the secretion of sweat glands, which increases the skin's electrical conductivity. It allows you to spot such strong emotions by simply attaching two electrodes to two fingers on one hand. In some galvanic skin response devices such as lie detectors, this scientific principle is also applied. Tech SupportVisit >>Seeed Wiki Note This device is not a medical device.SPECIFICATIONS Weight 29g Interface Analog Operating Power 3.3V.5V Sensor finger straps for electrodes Dimensions 20 x 20mm Various Main Boards Support Arduino.Seeeduino.Raspberry Pi.BeagleBone.LinkIt ONEPART LIST 1 x seeed studio Grove GSR Sensor Module 1 x Grove Cable(26AWG) Review: how to use. Manual with code Review: I am doing some research projects using GSR and I needed a simple way to connect to a microcontroller. The sensor uses an open source schematic, so it is no secret that it uses an LM324 in differential mode to produce an analog signal that can be tied to a microcontroller, or you can connect it to a multimeter. I may come back and update the review, but so far it is doing what I expected it to do. ## Features - Tech SupportVisit andgt;andgt;Seeed Wikiandlt;andlt; from Seeed Studio official page for more tech support and tutorials - SpecificationOperational voltage 3.3V/5V. This module allows you to spot such strong emotions by simply attaching two electrodes to two fingers on one hand. - Measure EmotionsIt is an interesting gear to create emotionrelated projects like sleep quality monitor. In some galvanic skin response devices such as lie detectors, this scientific principle is also - Various Main Boards SupportGrove connector compatible, it can easily connect to Arduino, Seeeduino, Raspberry Pi, BeagleBone and LinkIt ONE. - Galvanic Skin ResponseA method of measuring the electrical conductance of the skin. It can be used to reflect the human emotional activity. When people are emotionally stressed or have strong expressi ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B012TNYDE4 | | Best Sellers Rank | #61,557 in Computers ( See Top 100 in Computers ) #812 in Single-Board Computers | | Item model number | 8541611855 | | Product Dimensions | 8 x 5.99 x 2.49 cm; 18 g | ## Product Details - **Brand:** Seeed Studio - **Connectivity technology:** Bluetooth, USB - **Included components:** seeed studio Grove GSR Sensor Module, Grove Cable(26AWG), finger straps for electrodes - **Model name:** Grove - GSR - **Operating system:** Raspberry Pi OS ## Images ![Seeed Studio Grove - GSR Sensor Module - Image 1](https://m.media-amazon.com/images/I/31W6eVT97hL.jpg) ## Questions & Answers **Q: would you have to buy more parts to make this work ?** A: You may need a Seeeduino V4.2 as the controller, and you can check the wiki link for usage: http://wiki.seeedstudio.com/Grove-Piezo_Vibration_Sensor/ **Q: Does it includes the actual electrodes? (last two pictures)** A: yes **Q: will it Detect a drop of three feet with no trigger while flying though the air and hitting the floor.** A: I hooked one up at work and it would notice every time a forklift went over a crack in the cement **Q: Is it capable of reading the frequency at which something is vibrating?** A: Yes, I hooked this up to do some testing and found that it is very sensitive. I had to write the program to ignore minor vibrations ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by I***T on 11 January 2026* how to use. Manual with code ### ⭐⭐⭐⭐⭐ Review *by R***. on 3 August 2025* I am doing some research projects using GSR and I needed a simple way to connect to a microcontroller. The sensor uses an open source schematic, so it is no secret that it uses an LM324 in differential mode to produce an analog signal that can be tied to a microcontroller, or you can connect it to a multimeter. I may come back and update the review, but so far it is doing what I expected it to do. ### ⭐⭐⭐⭐⭐ Review *by D***E on 23 August 2024* As a kid I had a Radio Shack version of this, about the size of a small transistor radio. I've wanted one of those ever since, but they quit making 'em a while back. Glad to find the Grove GSR Sensor Module. The sensor is made well, and compact. Add a ESP32 w/BT, ear pods, kick back and relax. ## Frequently Bought Together - seeed studio Grove GSR Sensor Module 3.3V/5V Open Source, Galvanic Skin Response Sensor for DIY Sleep Quality Monitor Compatible with Board Arduino/Seeeduino/Raspberry Pi/BeagleBone/LinkIt ONE - PulseSensor.com The Original and Best PulseSensor That Works with Everything! - Arduino Uno REV3 [A000066] – ATmega328P Microcontroller, 16MHz, 14 Digital I/O Pins, 6 Analog Inputs, 32KB Flash, USB Connectivity, Compatible with Arduino IDE for DIY Projects and Prototyping --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/360486931-seeed-studio-grove-gsr-sensor-module](https://www.desertcart.co.uk/products/360486931-seeed-studio-grove-gsr-sensor-module) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-02*