The NeuroPawn Biopotential Kit
Brain-Computer Interfacing Made Accessible
NeuroPawn Biopotential Kit Components
Knight Board
The NeuroPawn Knight Board is a 8-channel amplifier board designed for precise and reliable biopotential signal acquisition. Built with a dedicated noise rejection circuit, in ensures dean, high-fidelity data, making it ideal for EEG, ECG, EMG, EOG, and other biosensing applications. Featuring individually addressable reference channels and a common reference, the Knight Board provides users with flexibility in signal. processing and analysis. Its adjustable gain settings show for optimal signal amplification across various electrode types, ensuring compatibility with a wide range of experimental setups. Engineered for stability and accuracy, the wired connection minimizes data loss, while the 125Hz sampling rate captures detailed biopotential activity in realtime. Arduino compatibility makes it easy to integrate into custom research projects, neurotechnology experiments, and BCI development.
Amplifier Board
EEG Headset
The NeuroPawn EEG headset is the only rigid-body headset based on the 10-10 EEG system, providing users with more electrode placement options for precise and customizable signal acquisition. This allows for greater flexibility in targeting specific brain regions, making it ideal for research, neurofeedback, and BCI applications. Designed for stability and comfort, the headset features an adjustable strap to ensure a secure fit minimizing movement artifacts and ensuring consistent data quality—even during extended use. Each electrode node is clearly labeled, making placement intuitive and reducing setup time for both beginners and experienced users.
10-10 Headset
Dry Electrodes
The NeuroPawn Dry Spike Electrodes are designed for quick, reliable, and comfortable biopotential recording. Featuring a 5mm spiked design, these electrodes effortlessly pass through hair to ensure direct scalp contact, eliminating the need for extensive preparation. Housed in a custom, spring-loaded casing, they adjust to head contours for a secure yet comfortable fit in any of the node locations on the headset The electrodes rotate, allowing them to not twist your hair upon setup. These electrodes support both electrode paste and saline solution for improved conductivity. However, they are primarily chosen for their ability to be quickly applied and reused without messy gels, making them perfect for rapid EEG setup in research, neurofeedback, and BCI applications. Designed to seamlessly integrate with the NeuroPawn Knight Board, they connect via header pins ensuring a stable low-noise connection for high-quality signal acquisition.
Sensor Technology
Comfort Electrodes
The NeuroPawn Comfort Electrodes are dummy electrodes engineering to enhance the overall comfort and balance of your EEG setup. Designed with the same rotational and spring-loaded qualities as the dry spike electrodes, they ensure a snug yet comfortable fit.
Electrodes
Ear Clip
The ear clip includes two gold-cup electrodes one of which acts as the common-reference electrode, while the other acts as the noise-rejection electrode.
AccessoryNeuroPawn EXG Visualizer Software
Our cross-platform EXG Visualizer provides real-time biosignal monitoring with advanced filtering capabilities. Features include live FFT analysis, signal averaging, and export functionality for research applications. Compatible with BrainFlow for seamless integration into existing workflows.