Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Sensors |
| Origin | - |
| Signal Type | Raw EMG Signal |
| Interface | UART / I2C |
| Sampling Rate | Up to 1000 Hz |
| Electrode Type | Dry Silver Alloy |
| Power Supply | 3.3V - 5V DC |
| Connectivity | Bluetooth 5.0 BLE |
| Battery Life | Approx. 12 Hours |
| Compatibility | Arduino, Raspberry Pi, ESP32 |
| Dimensions | 45mm x 25mm x 8mm |
| Weight | 12 grams |
Anonymous
Mar 31, 2026
Rating: 5/5
Excellent for prototyping gesture controls
I used this module to build a custom prosthetic hand controller. The raw signal quality is surprisingly clean, and the noise cancellation works well even in a busy lab environment. Setup with Arduino was straightforward.
Anonymous
Mar 30, 2026
Rating: 5/5
High fidelity signal acquisition
We tested several modules for our university research project, and this one offered the best signal-to-noise ratio in its price range. The dry electrodes are comfortable for short-term wear.
Anonymous
Mar 27, 2026
Rating: 3/5
Good but requires calibration
The sensor works as advertised, but you definitely need to spend time calibrating thresholds for different users. It's not plug-and-play for complex gestures, but for basic flex/extend detection, it's solid.
Anonymous
Mar 11, 2026
Rating: 5/5
Perfect for wearable projects
Small, lightweight, and low power consumption. I integrated this into a smart armband for fitness tracking. The Bluetooth connection is stable, and the battery lasts through my entire workout session.
Anonymous
Mar 09, 2026
Rating: 4/5
Great sensor, documentation could be better
The hardware itself is fantastic and very responsive to muscle movements. However, the example code for gesture recognition needed some tweaking to work with my specific setup. Once configured, it performs beautifully.
Anonymous
Mar 08, 2026
Rating: 4/5
Solid choice for hobbyists
As someone new to biosensors, I found this module approachable. The community support is helpful, and there are plenty of tutorials online. Just make sure you have good skin contact for best results.
Q: Can this detect individual finger movements or just whole hand gestures?
A: With proper placement and algorithm tuning, it can detect individual finger flexion. However, for complex multi-finger tracking, multiple sensors may be required for higher accuracy.
Q: What is the operating temperature range?
A: The module operates reliably between 0°C and 45°C. Extreme temperatures may affect battery performance and sensor accuracy.
Q: Does this module come with the electrodes included?
A: Yes, the package includes a set of reusable dry silver alloy electrodes. Replacement pads are also available separately.
Q: How do I clean the dry electrodes?
A: Simply wipe the electrode surface with a soft, slightly damp cloth or an alcohol wipe. Ensure they are completely dry before the next use.
Q: Is there an SDK available for Python?
A: Yes, we provide a Python library compatible with Raspberry Pi and standard PCs via Bluetooth. You can find the repository link in the user manual.
Cashmir Blending Knife Replacement Head Set, Sketch Neony Blending Heads, Sponge Blending Heads, Breathing Cotton for Art Students
$4.34
Natural Amethyst, Rose Quartz, Clear Quartz, and Lemon Quartz Double-Pointed Tumbled Beads for DIY Bracelets, Necklaces, and Earrings
$1.70
Accordion-Style Watercolor Sketchbook, 32k Foldable Blank Paper, 300g Cotton Pulp Fine Texture for Painting, A4 Stamp Collection Travel Journal, DIY Sticker Art Notebook
$9.70
Electric Watercolor Spray Pen Children Hand-painted Color Pa
$52.55
VFD 2.2kW 9.8A Single Phase 220V
$1,919.00
Printmaking Press Machine - Large Format Etching and Woodblock Printer for School Art Classes and Clubs
$583.11
Bread Rattle Superman Maraca Baby 0-1 Year Soothing Tool Newborn Safe to Chew Grip Training Hand Rattle
$8.80
Direct Supply 0.75kw Laboratory Frame Mixer - Suitable for Mixing Fluid Materials, Adhesives, and Lithium Battery Applications
$2,395.00
Yonghe Hair Transplant Follicle Detection and Scalp Health Assessment - Consultation and Photodynamic Therapy Experience
$0.10
Continental CSC5 Tires – Sizes 215/225/235/245/255 x 40/45/50/55 R17/18/19/20/21
$725.00
Commercial High-Speed Fruit and Vegetable Crusher and Puree Maker, Continuous Processing Equipment for Galangal, Fresh Ginger, Bell Peppers, and Tomatoes
$17,980.00
DIY Scented Candle Molds - 24 Popular Korean Acrylic PC Styles: Cylinder, Pointed Top, Flat Top, Square, Shell
$10.80
Custom Solid Wood Plaque and Couplet Carving - Wooden Shop Signage, Arched Door Headers, and Grand Opening Engravings
$174.00
New Direct-Sale 326 Instant Glue - High-Strength Structural Adhesive for Metal, Heat Resistant, Anti-Aging, Ideal for Car Rearview Mirrors
$26.54
Zhong Shaojing Lingfei Jing Small Regular Script Water Writing Cloth for Calligraphy Practice - Reusable Quick-Dry Mat
$22.53
New 968 Fast-Drying Super Glue - Strong Bond for Metal, Magnets, Rubber, and Aluminum Alloy
$18.20
German Imported Stone Removal Hook Car Tire Stone Cleaning Tool Vehicle Foldable Multi-Function Stone Remover
$11.34
![[10% Off for 2 Items] Double-Sided Wool Felt Mat for Calligraphy and Painting, Student Practice Sheet, Brush Writing Desk Pad, Four Treasures of the Study Set](https://www.gosteppe.com/cache/small/product/270298/legacy-main-71bd30ba8d3367be61265f91.webp)
[10% Off for 2 Items] Double-Sided Wool Felt Mat for Calligraphy and Painting, Student Practice Sheet, Brush Writing Desk Pad, Four Treasures of the Study Set
$6.63
In Stock Special Offer: QS18VP6LLPQ8 Sensor - Price Negotiable
$600.00
Broccoli Vegetable Washing Machine for Pre-made Dishes, Water Bath Cleaning Equipment with Bubble System for Herbs and Export-Grade Produce
$615.00
Hongkedou Oxford Fabric Bag-in-Bag Divider Insert, Stiff Makeup Organizer with Zipper, Waterproof Small Women's Pouch
$22.00
Pad Printing Machine Accessories: Positioning Clamps, T-Shaped Holders, and Locking Irons
$0.60
Japanese High-Concentration Oxalic Acid Toilet Cleaner, Powerful Urine Scale Remover and Stain Eliminator
$23.82
Biliansheng No-Shave Hair Transplant - Hairline and Crown Thinning Treatment, Hair Loss Detection Service
$86.00
Laorentou Paper Blending Stump for Sketching - Professional Art Supply for Highlighting and Pastel Work
$6.80
Fast-Drying Glue for ABS Plastic - Transparent, High-Strength, Odorless, Non-Whitening Instant Adhesive for ABS and PC Plastics
$58.96
Manufacturer Supply Oxygen Absorber Oxygen Generator Stable Performance Hydrogen-Rich Machine Hydrogen Generator
$5,058.00
POPMART CRYBABY Vacation Mode On - Vinyl Plush Keychain Blind Box
$106.99
Portable Travel Potty for Kids, Outdoor Toilet, Foldable Car Seat Potty for Babies, Travel Urinal for Outdoors
$29.90
Wen Zhengming Red Cliff & Tengwang Pavilion Copybook - 2-Volume Running Script Long Scroll for Calligraphy Practice
$22.00
![[Trial Pack] Xianlang Complete Cat Treat Sticks Meal Packs Main Course Cans Freeze-Dried Cat Food Sample Snacks Gift Set](https://www.gosteppe.com/cache/medium/product/208273/legacy-main-9ec245ebf781f65a434ba854.webp)
