railing, hardware settings questions
I was using the 8 channel cyton board head gear and hardware settings which are default are not working for some channel. When the Input type is normal - 2 or 3 of the channels often are railed and work for the input type "shorted". Similarly, for bias NOT included, the input type "normal" is working. What are the exact differences in these settings as the OpenBCI Widget info page is down and what difference do these settings made?