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Gain implemented in ADS1299EEG-FE Board with MMB0 Board

Heejin Kim
Intellectual 270 points
Other Parts Discussed in Thread: ADS1299

To whom it may concern

I am performing the test with ADS1299EEG-FE Board combined with MMB0 Board.

Before the tests, I set the PGA gain to 24.

But, is there additional gain implemented in DSP on the MMB0 Board? 

Does the DSP chip amplify the measured signals further before sending them to the PC?

I am really curious about this issue.

Please give me the answer.

Thanks :)