Max30102 Pulse Oximeter Heart Rate Sensor Module I2C Interface
Rs. 75.00 Rs. 87.00
- Brand: https://www.maximintegrated.com/en/products/interface/sensor-int
- Product Code: SEN-BIOMEDICAL
- SKU -
- Availability: In Stock
- Price in reward points: 1
- For Bulk Order
9962060070
Quick support on WhatsApp (+919962060070) only between morning 11am-4pm, no call will be answered
SPECIFICATIONS:
-Highly-integrated, small-size sensor
-Non-chest based heart-rate/SpO2 detection
-Ultra-low power consumption
OVERVIEW:
-Highly-integrated, small-size sensor
-Non-chest based heart-rate/SpO2 detection
-Ultra-low power consumption
PACKAGE INCLUDES:
1 PCS x Max30102 Pulse Oximeter Heart Rate Sensor Module I2C
https://www.maximintegrated.com/en/products/interface/sensor-interface/MAX30102.html
//SOURCE CODE TAKEN FROM BELOW LINK
//http://www.esp32learning.com/code/max30102-pulse-oximetry-and-heart-rate-monitor-sensor-and-esp32.php
#include <Wire.h>
#include "MAX30105.h"
#include "heartRate.h"
MAX30105 particleSensor;
const byte RATE_SIZE = 4; //Increase this for more averaging. 4 is good.
byte rates[RATE_SIZE]; //Array of heart rates
byte rateSpot = 0;
long lastBeat = 0; //Time at which the last beat occurred
float beatsPerMinute;
int beatAvg;
void setup()
{
Serial.begin(115200);
Serial.println("Initializing...");
// Initialize sensor
if (!particleSensor.begin(Wire, I2C_SPEED_FAST)) //Use default I2C port, 400kHz speed
{
Serial.println("MAX30105 was not found. Please check wiring/power. ");
while (1);
}
Serial.println("Place your index finger on the sensor with steady pressure.");
particleSensor.setup(); //Configure sensor with default settings
particleSensor.setPulseAmplitudeRed(0x0A); //Turn Red LED to low to indicate sensor is running
particleSensor.setPulseAmplitudeGreen(0); //Turn off Green LED
}
void loop()
{
long irValue = particleSensor.getIR();
if (checkForBeat(irValue) == true)
{
//We sensed a beat!
long delta = millis() - lastBeat;
lastBeat = millis();
beatsPerMinute = 60 / (delta / 1000.0);
if (beatsPerMinute < 255 && beatsPerMinute > 20)
{
rates[rateSpot++] = (byte)beatsPerMinute; //Store this reading in the array
rateSpot %= RATE_SIZE; //Wrap variable
//Take average of readings
beatAvg = 0;
for (byte x = 0 ; x < RATE_SIZE ; x++)
beatAvg += rates[x];
beatAvg /= RATE_SIZE;
}
}
Serial.print("IR=");
Serial.print(irValue);
Serial.print(", BPM=");
Serial.print(beatsPerMinute);
Serial.print(", Avg BPM=");
Serial.print(beatAvg);
if (irValue < 50000)
Serial.print(" No finger?");
Serial.println();
}
15 days