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ECG sensor

userHead Kannan.UM 2025-04-08 05:54:19 783 Views2 Replies

Hi,

 

I purchased a Gravity: Analog Heart Rate Monitor Sensor (ECG) for Arduino (SKU: SEN0213) from DFRobot. I want to study the schematic of the board for my project. I am especially interested in studying if there are any filter circuits added to the board for improving signal quality. Could you please provide the schematic of the board

 

Thanks

Kannan

2025-04-08 21:39:46

Here is the schematic: https://dfimg.dfrobot.com/nobody/wiki/efeb36ed65b0c7253b6bcdb5ca786928.pdf

 userHeadPic ahsrab.rifat
Kannan.UM wrote:

Hi,

       This was for a different board. But I got the right schematic here in case anyone wants in future:
https://dfimg.dfrobot.com/nobody/wiki/08eba640f16e8666c564716893483adb.pdf

 2025-04-10 11:21:24 1 Replies
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p.name Gravity: Analog Heart Rate Monitor Sensor (ECG) for Arduino SEN0213