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The Finger Detecting Heart Sensor is an Arduino-compatible module designed to detect and measure heart rate by placing a finger on the sensor. It utilizes infrared light to detect changes in blood volume and calculate heart rate. The sensor is commonly used in health monitoring devices, fitness trackers, and medical applications. With Arduino compatibility, it offers an easy-to-use solution for real-time heart rate monitoring and analysis.

      Finger Detecting Heart Sensor

      SKU: 120
      ₹110.00 Regular Price
      ₹90.00Sale Price
      • Specifications 

        • Operating Voltage: Typically operates at 3.3V or 5V DC
        • Sensing Method: Infrared light detection for blood volume changes
        • Output: Digital signals representing heart rate
        • Measurement Range: Typically 30-250 BPM (beats per minute)
        • Dimensions: Varies depending on the module


        • Power Supply: Connect the VCC pin of the sensor to the 3.3V or 5V pin of the Arduino board.
        • Ground: Connect the GND pin of the sensor to the ground (GND) pin of the Arduino board.
        • Signal Output: Connect the signal pin of the sensor to a digital input pin of the Arduino board.
        • Coding: Write the Arduino code to read the sensor data from the specified input pin.
        • Data Interpretation: Process the sensor data in your Arduino code to calculate and interpret the heart rate.
        • Display or Action: Utilize the obtained heart rate data to display it on an LCD, send it to a computer, or trigger actions based on specific thresholds.
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