🌟 WeatherSense SmartWatch: IoT Weather Prediction & Health Monitoring

A revolutionary DIY smartwatch that combines weather forecasting with health monitoring, powered by Arduino and TinyML. Features rainfall prediction, heart rate monitoring, step counting, and sleep tracking - all in a compact wearable device!

🎥 Project Demo

Watch our complete demonstration and tutorial on building the WeatherSense SmartWatch! See real-time weather predictions, health monitoring, and all features in action.

✨ Key Features

Weather Intelligence

• 🌧️ Real-time rainfall probability prediction (74% accuracy)
• 🌡️ Temperature & humidity monitoring
• 📊 Historical data tracking

Health Monitoring

• ❤️ Continuous heart rate tracking
• 👣 Step counter
• 😴 Sleep quality analysis
• 📈 Activity tracking

Smart Features

• ⌚ Real-time clock display
• 📱 LCD interface
• 💾 Data logging
• 🌐 Web dashboard integration

🛠️ Hardware Requirements

Component	Purpose	Quantity
Arduino UNO	Main controller	1
DHT11 Sensor	Temperature & Humidity	1
Pulse Sensor	Heart rate monitoring	1
Accelerometer	Motion detection	1
16x2 LCD Display	User interface	1
Breadboard	Circuit assembly	1
Connecting Wires	Connections	As needed

📊 System Architecture

Data Flow

Circuit Diagram

Component Integration

• DHT11 → Digital Pin
• LCD → I2C Interface
• Pulse Sensor → Analog Input
• Accelerometer → I2C Bus

🚀 Getting Started

1. Hardware Setup

   - Assemble components according to circuit diagram
   - Double-check all connections
   - Power up the system

2. Software Installation

   - Install Arduino IDE
   - Clone this repository
   - Upload the code to Arduino

3. Calibration

   - Run initial sensor calibration
   - Configure time settings
   - Test all features

📈 Performance Metrics

Feature	Accuracy	Response Time
Rainfall Prediction	74%	< 2 seconds
Heart Rate Monitor	±2 BPM	Real-time
Step Counter	95%	Instant
Sleep Tracking	85%	Daily update

🎯 Use Cases

Health & Fitness

• 🏃‍♂️ Daily activity tracking
• ❤️ Heart health monitoring
• 😴 Sleep pattern analysis

Weather Planning

• 🌧️ Rainfall preparedness
• 🌡️ Temperature monitoring
• 📅 Outdoor activity planning

🔄 Future Roadmap

• Battery optimization
• Bluetooth connectivity
• Mobile app development
• Enhanced ML model
• Additional health metrics

👥 Contributors

• Raghav Mangla
• Akshit Singhal
• Aditya Kumar

📫 Contact & Support

For questions, suggestions, or collaboration opportunities:

• 📧 Email: [email protected]
• 🐦 Twitter: https://x.com/RaghavMangla7