What do you use to keep your EEG electrodes where they belong? Some devices have the electrode placement built in, like the Muse and Emotiv, but it’s trickier when you’re using something like the OpenEEG or OpenBCI.
I’m using the OpenBCI, and so far I’ve just placed the electrodes with 10–20 paste at approximate 10–20 locations, without any kind of headband/set to hold them in place. It’s not entirely satisfactory. The Ultracortex is quite promising, but expensive. Professional electrode caps are even more expensive, and they use wet electrodes which makes it slower to set up. The closest thing I’ve found is Florida Research Instruments’ EEG headbands, which are reasonably affordable but look somewhat cumbersome.
What do you recommend for headware? Is there something that you know of that fills this niche, or should I build my own?