breckjensen Publish time 2017-11-21 16:47:23

not detecting a 100uV DC signal generator

Hello.

I am using Cyton board and trying to amplify a low DC signal (about 100 microVolts) generated directly from a signal generator.
I have connected the output signal to one of the SNP pin of the OpenBCI board (for example, the n. 2).
Then I have grounded the DC signal generator and the board connecting the ground with the GND pin of the OpenBCI.
I am not seeing any signals on the OpenGUI.
Surely I am getting many thins wrongs...Could you help me in some way?

please help

thanks

I didn't find the right solution from the internet.

References:
http://openbci.com/forum/index.php?p=/discussion/1322/not-detecting-a-100uv-dc-signal-generator

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