BrainAccess Development Kit
Compact solution for brain-computer interface (BCI) systems based on dry electroencephalography (EEG)
BrainAccess is a kit intended for researchers and developers who need an easy-to-use and reasonably-priced EEG solution for BCI applications.
Available as BrainAccess Standard Kit and BrainAccess Extended Kit which include electroencephalographs, headwear with a set of dry-contact electrodes and software for EEG signal acquisition and processing. The kits also include ready-to-use algorithms which can be used for BCI applications.
Headwear
BrainAccess EEG headwear is designed for performing convenient dry-contact multi-electrode EEG measurements. The electrodes do not require any skin preparation or gel hence making the headwear more appropriate to use outside laboratory environment. The headwear features Neurotechnology's shape-conforming dry-contact gold electrodes that provide good electrical contact without compromising user's comfort.
These types of headwear is available:
BrainAccess BAND
BrainAccess BAND is designed for EEG measurements on forehead and occipital cortex regions. The BAND is flexible and its size can be adjusted to fit various head sizes. BrainAccess BAND features standard Ag/AgCl dry-contact pad electrodes for measurements over the forehead region and Neurotechnology's dry-contact gold electrodes for measurements over the occipital cortex region. Electrode positions in the BAND can be easily changed by using their clip mounting.
front view
side view
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BrainAccess BAND includes:
- adjustable headband for all head sizes with electrode positions;
- 5 electrodes mounting positions in forehead region;
- 5 electrodes mounting positions in occipital region;
- 3 gold shape-conforming electrodes;
- 3 Ag/AgCl pad electrodes for Fp1, Fp2 and Fp3 positions;
- 2 Ag/AgCl ear clip electrodes for reference and bias;
- cables for connection with the supported BrainAccess electroencephalographs.
One BrainAccess BAND unit is included with the BrainAccess Standard Kit. More BrainAccess BAND units can be purchased any time by BrainAccess Standard Kit or BrainAccess Extended Kit customers.
BrainAccess CAP
The BrainAccess CAP is designed for EEG measurements on all cortex regions. The headwear has 64 positions where the electrodes can be mounted. Electrode positions in the cap can be easily changed by using their clip mounting to the cap.
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BrainAccess CAP includes:
- flexible cap, available in Medium and Large sizes.
- 14 or 30 gold shape-conforming electrodes depending on order (see below);
- 2 Ag/AgCl pad electrodes for Fp1 and Fp2 positions;
- 2 Ag/AgCl ear clip electrodes for reference and bias;
- cables for connection with the supported BrainAccess electroencephalographs.
These variants of BrainAccess CAP are available:
- BrainAccess CAP units with 14 gold electrodes can be purchased any time by BrainAccess Standard Kit customers.
- One BrainAccess CAP unit with 30 gold electrodes is included with the BrainAccess Extended Kit. More BrainAccess CAP units with 30 gold electrodes can be purchased any time by BrainAccess Extended Kit customers.
