IOT BASED REAL TIME BPM AND SpO2 MONITORING AND ALERT SYSTEM USING MAX 30102
Keywords:
IoT (Internet of Things), Real-Time Monitoring, BPM (Beats Per Minute), SpO2 (Blood Oxygen Saturation), MAX30102 Sensor, Wearable TechnologyAbstract
This project introduces an innovative real-time health monitoring system designed to track and display critical physiological parameters such as heart rate and oxygen saturation (SpO2). The system employs the MAX30102 sensor for accurate and non-invasive monitoring, coupled with NodeMCU for seamless data processing and communication. Additional features include a vibrator, buzzer, and integration with the Blynk application for user friendly accessibility. The MAX30102 sensor utilizes reflective photoplethysmography to measure heart rate and SpO2 by detecting changes in blood volume and oxygen saturation levels. NodeMCU serves as the central processing unit, collecting data from the sensor and facilitating real-time transmission to the Blynk application. Incorporating haptic feedback mechanisms, a vibrator provides discreet alerts for abnormal readings, ensuring immediate attention to health deviations. Simultaneously, a buzzer enhances the system's accessibility, providing audible notifications for users with different preferences or impairments. The Blynk application serves as the user interface, offering a visually intuitive platform for real-time health parameter monitoring. Users can track their heart rate and SpO2 levels, set personalized thresholds for alerts, and access historical data for trend analysis. The integration with Blynk also enables remote monitoring, making it an ideal solution for healthcare providers and caregivers. This comprehensive real-time health monitoring system not only facilitates proactive health management but also enhances user awareness and engagement through multi-modal feedback. The integration of MAX30102 sensor technology, NodeMCU, haptic feedback, and Blynk application demonstrates a holistic approach to personalized health monitoring, paving the way for more accessible and user-centric healthcare solutions.
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