Using electrodes when wet
Posted: Wed Apr 16, 2014 10:05 am
My lab often finds itself in a situation where we take short recordings from participants with as little as maybe a five minute turnaround time. I would just like to clarify:
Whether the best solution is to use the same electrode set without washing off the gel?
Or is it to use the a set that has been cleaned but only patted dry with a towel?
Would water on the electrodes affect the recordings?
Thanks
Whether the best solution is to use the same electrode set without washing off the gel?
Or is it to use the a set that has been cleaned but only patted dry with a towel?
Would water on the electrodes affect the recordings?
Thanks