This professional-grade kit includes everything required for high-fidelity EEG data acquisition using the IronBCI-32. Featuring a durable nylon cap (Size L), the system utilizes 32 high-quality wet Ag/AgCl electrodes to ensure superior signal quality and low impedance
YouTube review of the cap
Low-cost Cap EEG kit 32 channels with 32 wet electrodes and 2 clips Electrode
All components feature a standard 2.54mm pin pitch for seamless plug-and-play compatibility.
What’s Included:
Cap: Large (L) Nylon EEG Cap.
Electrodes: wet 32 Dry Ag/AgCl electrodes with integrated cables.
Connectors: 2.54mm pin pitch (compatible with IronBCI-32).
Reference: 2 Ear clip electrodes (2.54mm pin pitch)
Location of Electrodes
Midline Channels (The “z” or Zero line)
These run straight down the center of the head from front to back.
31: Fpz (Frontal-pole zero), 13: Fz (Frontal zero), 14: FCz (Frontocentral zero), 15: Cz (Central zero / Vertex), 16: CPz (Centroparietal zero), 17: Pz (Parietal zero), 32: POz (Parieto-occipital zero), 18: Oz (Occipital zero)
Left Hemisphere Channels (Odd Numbers)
These cover the left side of the brain.
12: Fp1 (Frontal-pole 1), 11: F3 (Frontal 3), 1: F7 (Frontal 7), 10: FC3 (Frontocentral 3), 2: FT7 (Frontotemporal 7), 9: C3 (Central 3), 3: T7 (Temporal 7 — formerly T3), 8: CP3 (Centroparietal 3), 4: TP7 (Temporoparietal 7)7: P3 (Parietal 3), 5: P7 (Parietal 7 — formerly T5), 6: O1 (Occipital 1)
Right Hemisphere Channels (Even Numbers)
These cover the right side of the brain.
25: Fp2 (Frontal-pole 2), 24: F4 (Frontal 4), 26: F8 (Frontal 8), 23: FC4 (Frontocentral 4), 27: FT8 (Frontotemporal 8), 22: C4 (Central 4), 28: T8 (Temporal 8 — formerly T4), 21: CP4 (Centroparietal 4), 29: TP8 (Temporoparietal 8), 20: P4 (Parietal 4), 30: P8 (Parietal 8 — formerly T6), 19: O2 (Occipital 2)
Reference Points
A1: Left Ear (Reference/Ground), A2: Right Ear (Reference/Ground)