Alberta
Newbie level 5
Hello,
I'm working on project of ECG signal processin and using PIC controller. But the problem is that PIC doesnot take negative signals. So i've thought to use voltage shifter (i.e add a dc level in ECG signal). Can some one refer me some circuit for shifting the voltage by an amount of 1 or 2 volt. If some one has better idea than this then also tell me.
Thanks
I'm working on project of ECG signal processin and using PIC controller. But the problem is that PIC doesnot take negative signals. So i've thought to use voltage shifter (i.e add a dc level in ECG signal). Can some one refer me some circuit for shifting the voltage by an amount of 1 or 2 volt. If some one has better idea than this then also tell me.
Thanks