Pulse sensor error values


#1

i am using arduino mega + pulse sensor it is irrelevant values at the output please help in solving this issue.


#2

Could you include the link to the circuito project, and show us which pins you have connected to the sensor?

It could be that this is normal until the sensor has been configured. If it’s not in the circuito project, could you include the part number so that we can check the datasheet.