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⇤ ← Revision 1 as of 2009-07-15 15:36:11
Size: 854
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Size: 864
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| Deletions are marked like this. | Additions are marked like this. |
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| attachment:spex_p1.jpg | ''' attachment:new.png ''' |
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| attachment:scanEEG.png | ''' attachment:old.png ''' |
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| Attached [javascript:void(0);/*1247671597950*/ here] is also an Excel sheet with the Channel names, numbers and pins | Attached [javascript:void(0);/*1247672864462*/ here] is also an Excel sheet with the Channel names, numbers and pins |
The pictures below show the standard "10-20" system names for the EEG caps that are currently used in the MEG lab. This would be helpful in order to have a reference of where a channel number (1-74) is in terms of the 10-20 system. Since the MEG lab has two types of caps, the old blue ones and the newer white ones, there are two images below showing the channel names for both:
Old Caps
attachment:new.png
New Caps
attachment:old.png
Note that the difference between the naming/numbering of the two caps is that in the old caps have channels FP1 and FP2 as numbers #1 and #3 respectively, whereas in the new caps channels FP1 and FP2 have been knocked off and instead PO9 is #1 and PO10 is #3.
Attached [javascript:void(0);/*1247672864462*/ here] is also an Excel sheet with the Channel names, numbers and pins