🌾 KrishiConnect - Smart Agriculture IoT Platform

Built with ❤️ by Team The_Debuggers

KrishiConnect is a full-stack, modular smart farming ecosystem that integrates IoT hardware, machine learning models, and a responsive web dashboard to enable precision agriculture. From soil nutrient detection to real-time climate monitoring and ML-based crop recommendations — it's all-in-one.

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PLANTVILLAGE dataset for crop disease detection : https://www.kaggle.com/datasets/mohitsingh1804/plantvillage

Crop Production dataset : https://www.kaggle.com/datasets/nikhilmahajan29/crop-production-statistics-india

NPK values dataset for crop recommendation : https://www.kaggle.com/datasets/atharvaingle/crop-recommendation-dataset

📌 Key Highlights

• 🌱 Real-time Soil & Environmental Monitoring
• 📊 Live data visualization via a modern web interface
• 🧠 ML-driven insights for smart farming
• ☁️ Seamless cloud connectivity via MongoDB Atlas
• 🧩 Modular hardware for plug-and-play sensors

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🧑‍💻 Tech Stack

🔷 Frontend

Technology	Description
React.js	Component-based frontend library
TypeScript	Strongly typed JavaScript
Tailwind CSS	Utility-first CSS for design

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🟩 Backend

Technology	Role / Usage
Node.js	Server-side runtime
Express.js	REST API creation
MongoDB	NoSQL Database
MongoDB Atlas	Cloud-hosted database
Flask	Python-based ML endpoints
FastAPI	High-performance async Python backend for ML APIs

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🤖 Machine Learning

Library / Framework	Usage
TensorFlow	Deep learning models
Scikit-learn	Classification, regression, preprocessing
Python	Core ML scripting and API integration

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🔗 API Integration

API	Purpose
Gemini	AI-based knowledge/insight generation (optional feature)

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🔧 Hardware Tech Stack

🧠 Central Processing & Connectivity

Component	Details
Microcontroller	ESP32-WROOM-32 Dev Kit V1
Processor	Dual-core Xtensa LX6 32-bit
Connectivity	Integrated 2.4 GHz Wi-Fi (802.11 b/g/n)
Language	Programmed in C++

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🌱 Sensor Suite & Protocols

Sensor Type	Sensor Name	Parameters	Interface
Soil Multiparameter	JXBS-3001-TR	Soil pH, EC, Temperature	RS485 (Modbus via MAX485)
Macronutrient Sensor	RS485 NPK Sensor (3-Prong)	Nitrogen, Phosphorus, Potassium (NPK)	RS485 Modbus
Air Conditions	DHT22 / AM2302	Air Temperature, Humidity	1-Wire Digital
Soil Moisture Sensor	Capacitive Soil Moisture Sensor v1.2	Volumetric Water Content	Analog

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📟 Local Display & Interface

Component	Description
OLED Display	SSD1306 - 0.96 inch, 128x64 pixels, I2C Interface

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⚡ Power Management

Component	Description
Power Architecture	Dual 12V DC input with dedicated voltage regulators
Voltage Regulators	LM2596 (5V), AMS1117 (3.3V)
Distribution Board	Custom-built board for clean, isolated power delivery

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🔩 Assembly & Structure

Component	Description
Main Board	Perfboard with soldered connections
Connectors	Screw terminals, Dupont connectors
Enclosure	Custom protective case for field deployment

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📷 Screenshots & Diagrams

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🚀 Features in Development

• 📡 LoRa/Long-range Communication
• 🌐 Offline Data Logging via SD card
• 📱 Mobile App Integration
• 🤖 Crop Disease Prediction using image data

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👥 Team The_Debuggers

Name	Role
SubhaBilash Das	Hardware Integration Lead
Arpan Chowdhury	Front End Developer
Syed Md. Musharraf	ML/AI Developer
Srinjoy Pramanik	Cloud & API Integrations

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📄 License

This project is licensed under the MIT License. Feel free to use and build upon it with proper attribution to Team The_Debuggers.

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📬 Contact

📧 For collaborations or queries, reach out at:
[📨 team.the_debuggers@email.com] (Replace with actual email)

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