How to measure heart rate using pulse sensor with Arduino
....Welcome...
In this tutorial, we have described how to make Arduino Visitors counter using an ultrasonic sensor
Materials:-
Arduino uno = https://bit.ly/30v5XcY
Pulse sensor = http://bit.ly/387s6nv
LCD display = http://bit.ly/37SLuRJ
Code:- http://bit.ly/380qkV4
website:-https://mrarduinoprojects.blogspot.com
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