As we know, ECG needs lots of filter in order to get a very smooth and nice signal..But in my case, I would like to produce digital signal for my ECG which means that there is no analog signal like we see in hospital..
So, I have to build amplifiers and filters circuit so that i can produce the digital signal of ECG graph..There are several types of amps that I would like to use...I just need time to choose one of them..Here's my amps :-
- LM358N
- INA128P
- AD620
- LM324
- AD624
That's all the amps that i will choose later..By now, I have to search for a simple ECG circuit in order to build it as my sensor circuit..
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