Russ,

You recommend changing second stage gain resistors (R13-R16 on IVYIII) to adjust for multi-channel mode decreased output from Buffalo III. The integration guide has formula for first stage gain resistor values (R1-R4 on IVYIII).

What values of R13-R16 do you recommend trying if I plan on using 8 channels on the BIII? Do you not recommend changing R1-R4 at all? Is there a formula you can provide to calculate approximate R values for the second stage resistors based on channels to be used?


Thanks,
Doug Riedel