Files related to the ultracortex, the 3D-printable EEG headset compatible with OpenBCI (currently under development).
The electrodes seen in the photos here are dry electrodes from Florida Research Instruments (FRI), found here.
The FRI_electrode_mount.stl was modeled to serve as a mechanical mount for the FRI electrodes.
The screws and nuts used to fasten the FRI electrode to the FRI_electrode_mount are:
- screws: #2-56 Brass (1/2" length") for variations in head style, see here
- nuts: #2-56 Brass
- ground clip to fasten between the nuts and solder the electrode to: Solder Lug