mohanty
mohanty
About
- Username
- mohanty
- Joined
- Visits
- 46
- Last Active
- Roles
- Member
Comments
-
Hi, What should the minus pin be connected to? I have tried connecting it to GNDA, D_G and ref pins (in differential mode, SW2 in UP position). In all case, I have had the same issue.
-
Hi @wjcroft, Thanks for the suggestions. I tried the following connections: 1) The channel is set to differential mode. The PPG input is connected to pin 2+. Pin 2 - ve is left open. 2)Connected pulse sensor signal through a voltage divider…
-
Hi @wjcroft, I did try the method mentioned in the link. I connected the pulse sensor to ganglion board's A3 input, DVDD and GDNA. But, when I try to stream data to openbci gui, there are no options to stream A3 analog input. There is no pulse sen…