معدل ضربات القلب في Visualizer باستخدام مستشعر النبض | Processing arduino Visualizer

 

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// Project : Processing Visualizer Heart Rate using Pulse Sensor and Arduino

// By : DIY Channel : Abdellatif Mimoune

// My Youtube Channel : https://www.youtube.com/c/DIYChannel2019

#define USE_ARDUINO_INTERRUPTS true

#include <PulseSensorPlayground.h>

const int OUTPUT_TYPE = PROCESSING_VISUALIZER;

const int PULSE_INPUT = A0;

const int PULSE_BLINK = 13;    // Pin 13 is the on-board LED

const int PULSE_FADE = 5;

const int THRESHOLD = 550;   // Adjust this number to avoid noise when idle

PulseSensorPlayground pulseSensor;

void setup() {

  

  Serial.begin(115200);

  pulseSensor.analogInput(PULSE_INPUT);

  pulseSensor.blinkOnPulse(PULSE_BLINK);

  pulseSensor.fadeOnPulse(PULSE_FADE);

  pulseSensor.setSerial(Serial);

  pulseSensor.setOutputType(OUTPUT_TYPE);

  pulseSensor.setThreshold(THRESHOLD);

  if (!pulseSensor.begin()) {

  

    for(;;) {

      digitalWrite(PULSE_BLINK, LOW);

      delay(50);

      digitalWrite(PULSE_BLINK, HIGH);

      delay(50);

    }

  }

}

void loop() {

 

  delay(20);

 

 pulseSensor.outputSample();

  

  if (pulseSensor.sawStartOfBeat()) {

   pulseSensor.outputBeat();

  }

}