Hi guys ,this my first thread
I want to know :
can i obtain ECG leads(limb leads ) without using preamplifier or differential op amp ?
**broken link removed**
can i just measure [SUB](at the same time)[/SUB] three voltage of LL[SUB](left leg)[/SUB],RA[SUB](right arm)[/SUB] and LA[SUB](left arm)[/SUB] and using RR[SUB](right leg)[/SUB] as ground
and then in the computer the leads will be obtained mathematically by using a software ?
I want to know :
can i obtain ECG leads(limb leads ) without using preamplifier or differential op amp ?
**broken link removed**
can i just measure [SUB](at the same time)[/SUB] three voltage of LL[SUB](left leg)[/SUB],RA[SUB](right arm)[/SUB] and LA[SUB](left arm)[/SUB] and using RR[SUB](right leg)[/SUB] as ground
and then in the computer the leads will be obtained mathematically by using a software ?