A
Anonymous
Apr 10, 2026
Rating: 5/5
Reliable Sensor Board
We use these in our workshops. Consistent performance across multiple units for students.
Description
Tmall 14-Year Established Store Risym Weixin High-Quality Best Seller
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Core Chipset | Analog Devices AD8232 |
| Operating Voltage | 3.3V to 5.0V DC |
| Interface Type | Analog Output & Digital GPIO |
| Lead Connection | 3-Lead System (RA, LA, RL) |
| Board Dimensions | 23mm x 19mm x 5mm |
| Weight | 3.5 grams |
| Compatible Platforms | Arduino, Raspberry Pi, STM32 |
| Signal Application | ECG, EMG, EEG Prototyping |
| Integrated Filters | Low-pass & High-pass Noise Reduction |
| Package Includes | Sensor Module Only (Electrodes Sold Separately) |
5 reviews
A
Anonymous
Apr 07, 2026
Rating: 5/5
Great for Arduino Projects
Signal is clean when wired correctly. Perfect for learning biosignals and data logging.
A
Anonymous
Feb 15, 2026
Rating: 3/5
Needs shielding
Signal gets noisy near power supplies. Requires careful grounding and shielding for best results.
A
Anonymous
Jan 26, 2026
Rating: 4/5
Good value for education
Works well for my university project. Just note it is for development use, not medical diagnosis.
A
Anonymous
Jan 19, 2026
Rating: 5/5
Easy to integrate
Pinout is standard. Library support available online makes setup quick for IoT applications.
5 FAQ
Q: What is the current consumption?
A: Typical supply current is around 170 microamps in operation.
Q: Can I use this for EEG brainwaves?
A: Yes, the AD8232 supports EEG, but gain settings may need adjustment.
Q: Are electrode pads included?
A: No, the module is sold separately from consumable electrodes.
Q: Is this certified for medical diagnosis?
A: No, this is for educational and prototyping use only. It is not a medical device.
Q: Does it work with 5V Arduino Uno?
A: Yes, it operates comfortably within 3.3V to 5V ranges.
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