Monitoring the heart rate using Arduino and pulse sensor and LCD display.

• Click here for circuit wiring diagram and full description on Arduino
• This project was developed with @onurdemiralay

• Firstly, upload and check threshold stack on arduino uno with IDE.
• Then monitor the heartbeats above a certain value according to the heart rate and set this value as the threshold value as in the picture

threshold value

• Set this threshold to int threshold in the pulsemeter.ino stack and run code.

Circuit Diagram