Project Idea
Create an IoT-based health monitoring system that continuously tracks vital signs such as heart rate, body temperature, and oxygen levels and transmits the data to a mobile app. This project allows remote monitoring of patients in real-time, making it ideal for elderly care, chronic disease management, and smart hospitals. It reduces the need for in-person checkups and ensures timely alerts for abnormal readings.
Project Description
This health monitoring system uses sensors like the pulse oximeter (MAX30100) and temperature sensor (LM35) to collect patient vitals. The data is processed by a ESP32 microcontroller, which connects to Wi-Fi and uploads readings to a cloud platform like ThingSpeak or Blynk. Alerts can be configured for abnormal values, enabling timely medical response. The system is compact, battery-powered, and user-friendly, suitable for both clinical and home environments. It also supports mobile access for doctors or caretakers to view real-time health data from anywhere.
Components List
ESP32 (Wi-Fi Microcontroller)
MAX30100(Pulse & SpO2 Sensor)
LM35(Body Temperature Sensor)
Buzzer (for local alerts)
Resistors & Capacitors (for circuit stability)
Breadboard and Jumper Wires
Power Supply
Features
Real-Time Monitoring of Heart Rate, SpO2, and Temperature
IoT-Based Cloud Connectivity
Remote Access via Smartphone or Web
Alert System for Abnormal Readings
Battery Operated and Portable
Easy to Program and Expand
Suitable for Home or Hospital Use
Scalable for Multi-Patient Monitoring
Low-Cost and Open-Source Hardware
Project Applications
Remote Patient Monitoring
Monitor elderly or chronic patients from a distance.COVID-19 or Respiratory Care
Track SpO2 and fever symptoms in real-time.Smart Hospitals
Integrate with health dashboards for continuous monitoring.Rural Healthcare Centers
Provide monitoring where physical access is limited.Wearable Health Devices
Miniaturize the system into a wristband or clip-on.Post-Surgery Recovery Monitoring
Track vitals during home recovery for safety.Fitness and Wellness Tracking
Use for personal health analysis and improvement.Student or Hobbyist Projects
Learn about medical IoT systems and embedded tech.Ambulance and Emergency Monitoring
Collect vitals en route to the hospital.Military or Remote Deployment Units
Health status tracking in field operations or isolated zones.
Shipping Dimensions
- Length: 14 cm
- Width: 10 cm
- Height: 6 cm
Weight: 400 grams
Project Includes:
Fully assembled and tested circuit
Circuit diagram
Source code
(For DIY KITs - only the components will be provided)
Project Types:
- DIY KIT(Do IT YourSelf KIT) - We are providing only components in this kit for this project
- Breadboard based - We are providing fully assembled, tested and ready-made project using plug-n-play jumper wires and breadboard with all the other components, code & circuit diagram.
- Soldering/PCB based - We are providing fully assembled, tested and ready-made project soldered on a PCB with all the other components, code & circuit diagram.
Note - For some projects the code & circuit diagram may not be provided and might have to be purchased separately
Notes -
All the products are made by LearnElectronics India and not for re-sale.
These project is a prototype project to show/present/explain and work like to real life product. It is not a product, if you need a ready-made product then reach out to us here.
IoT Based Health Monitoring
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Order Processing Time:
- All project orders are processed within 2-3 business days after payment confirmation.
- After processing, the development of your project will begin. We require a minimum of 10-15 days to complete and prepare your project for shipment. However, please note that the delivery time is an estimate and may vary depending on project complexity and component availability.
Delivery Timeframe:
- While we strive to deliver your project within the specified timeframe, there is no guaranteed delivery date. The actual delivery time may be shorter or longer depending on various factors, including shipping delays, customs clearance, and unforeseen technical challenges.
- We will keep you informed of your project's progress and provide updates on the estimated delivery time as needed.
Shipping and Delivery Charges:
- Delivery charges are additional and are not included in the project price. The shipping cost will be calculated at checkout based on your location and the chosen shipping method.
- Customers are responsible for any customs duties, taxes, or fees that may be applicable in their country.
Order Cancellations:
- Due to the customized nature of our projects, orders can only be canceled within 24 hours of placement. After this period, the order is non-cancellable as work will have already begun.
Returns and Refunds:
- As these are custom-built projects, we do not accept returns or offer refunds unless the project is defective or significantly not as described.
- If there are any issues with your project upon delivery, please contact us within 7 days to resolve the matter.
Technical Support:
- We provide basic technical support for the first 30 days after delivery to help you set up and operate your project.
- Extended support and customization services are available at an additional cost.
Disclaimer:
- We are not responsible for delays caused by external factors beyond our control, including but not limited to shipping carrier delays, natural disasters, or government restrictions.
- By placing an order, you agree to the terms and conditions outlined in this policy.
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