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Heart rate monitoring detection system using IoT. Nowadays treatment of most of the heart-related diseases requires continuous as well as long term monitoring.
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IoT is very useful in this aspect as it replaces the conventional monitoring systems with a more efficient scheme, by providing critical information regarding the condition of the patient accessible by the doctor.
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In addition, the nurses or the duty, doctor available at the hospital can monitor the heart rate of the patient in the serial monitor through the real-time monitoring system.
- First we need to attach the Pulse Sensor to any organ of body where it can detect the pulse easily like finger.
- Then the Pulse Sensor will measure the change in volume of blood, which occurs when every time heart pumps blood in the body.
- This change in volume of blood causes a change in the light intensity through that organ. The LED connected at pin will also blink according the Heart Beat.
- Then Heart Bit will show.
- NodeMCU
- Pulse sensor
- HC-05 Bluetooth
- Jumper wires
- Bread board
- USB cable
- Laptop
