ADS1293: No ECG Output

mohammad ehshan khan

Intellectual 470 points

Part Number: ADS1293

Hello,

I have been working on an ADS1293 custom board.

I am using only one channel of ADS1293.

But i am unable to get any ECG output.

The output that i get looks something like this...

Can someone help me out?

over 5 years ago

0 Collin Wells over 5 years ago

TI__Guru 63885 points

Most of the team is out for the holidays. Try reading through the FAQ pages for help:

https://e2e.ti.com/support/data-converters/f/73/t/772058

0 Alexander Smith over 5 years ago

TI__Guru 55062 points

Hi Mohammad,

It looks like there is a significant amount of noise in the measurement. More than likely this is 50/60Hz noise that can be canceled out by using the RLD function of the device. There are many posts on the forum and BIOFAQ page on how to implement this.

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ADS1293: No ECG Output