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how to analyze and find the heartbeat per minute from the Photoplethysmograph signal in real time

I am beginner operate labview, I have photoplethysmography sensor, the sensor can generate a signal, the sensor connected with analog filter and microcontroller, microcontroller using ADC 8 bit, ADC voltage 5 V, I am trying find heartbeat per minute from Photoplethysmography signal, can you help me how to get heartbeat per minute of the signal in real time ?

thank for your attention

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Hi Hamdala,

Plrasr have a look to the following myDAQ myPulse project. The VI calculates the heart rate in real time from the pulse signal.

and also there is a nice video about it,

Good luck,

Message 2 of 3

thank you engali, i'm inspired from that, but i think it's different, i'm not using ni myDAQ, i'll try using microcontroller for acquisition, i think it's possible how about you ? it's possible ?

labview can display a signal from microcontroller, i'll try analyst and calculate heartbeat per minute from that signal, cause i'm beginner in labview i have trouble with that, i hope this discus forum can give me solution, and i believe somebody can help

what must i do ? everyone can tell me how

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