openeeg-list

[Openeeg-list] Cheap consumer EEG, EMG, and EOG?

[Michael G. <mi...@gm...>]

OCZ seems to be marketing a new "Brain Computer Interface" as a gaming input
device. It claims to be a combination EEG, EMG, and EOG. I'm not sure how
clean the data is, but if it really sells for $148 US, this could make for
cheap introductory level hardware.


Personally, I've been very interested in monitoring my sleep architecture,
and the combination of EEG and EOG seems like a good start.


Michael

Re: [Openeeg-list] Cheap consumer EEG, EMG, and EOG?

[Ivan <iv...@em...>]

Yes it woulde be interesting to know more about that. The first thing I noticed about in the introductory video is that the electrode placement was in the frontal areas. Wouldn't it be more reasonable (for user input) to place electrodes on the sensory motory strip of the brain instead?

On Mon, 21 Jul 2008 15:49:30 -0700
"Michael Gray" <mi...@gm...> wrote:

> OCZ seems to be marketing a new "Brain Computer Interface" as a gaming input
> device. It claims to be a combination EEG, EMG, and EOG. I'm not sure how
> clean the data is, but if it really sells for $148 US, this could make for
> cheap introductory level hardware.
> 
> 
> Personally, I've been very interested in monitoring my sleep architecture,
> and the combination of EEG and EOG seems like a good start.
> 
> 
> Michael
> 


-- 
Ivan <iv...@em...>

Re: [Openeeg-list] Cheap consumer EEG, EMG, and EOG?

[S. S. <s.m...@gm...>]

I would also be interested in how they manage to get good brain signals with
a dry non invasive electrode :-)

On 22/07/2008, Ivan <iv...@em...> wrote:
>
>
> Yes it woulde be interesting to know more about that. The first thing I
> noticed about in the introductory video is that the electrode placement was
> in the frontal areas. Wouldn't it be more reasonable (for user input) to
> place electrodes on the sensory motory strip of the brain instead?
>
> On Mon, 21 Jul 2008 15:49:30 -0700
> "Michael Gray" <mi...@gm...> wrote:
>
> > OCZ seems to be marketing a new "Brain Computer Interface" as a gaming
> input
> > device. It claims to be a combination EEG, EMG, and EOG. I'm not sure how
> > clean the data is, but if it really sells for $148 US, this could make
> for
> > cheap introductory level hardware.
> >
> >
> > Personally, I've been very interested in monitoring my sleep
> architecture,
> > and the combination of EEG and EOG seems like a good start.
> >
> >
> > Michael
> >
>
>
> --
> Ivan <iv...@em...>
>
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-- 
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Re: [Openeeg-list] Cheap consumer EEG, EMG, and EOG?

[Giorgio G. <ga...@wj...>]

They are on frontal areas because they ONLY pick up large EOG/EMG 
signals (and other artifacts). In my opinion, the brain part is only 
advertising nonsense about having a system that allows the "brain" to 
control videogames via their interface.
-G

Ivan wrote:
> Yes it woulde be interesting to know more about that. The first thing I noticed about in the introductory video is that the electrode placement was in the frontal areas. Wouldn't it be more reasonable (for user input) to place electrodes on the sensory motory strip of the brain instead?
>
> On Mon, 21 Jul 2008 15:49:30 -0700
> "Michael Gray" <mi...@gm...> wrote:
>
>   
>> OCZ seems to be marketing a new "Brain Computer Interface" as a gaming input
>> device. It claims to be a combination EEG, EMG, and EOG. I'm not sure how
>> clean the data is, but if it really sells for $148 US, this could make for
>> cheap introductory level hardware.
>>
>>
>> Personally, I've been very interested in monitoring my sleep architecture,
>> and the combination of EEG and EOG seems like a good start.
>>
>>
>> Michael
>>
>>     
>
>
>