• Built a full-stack IoT solution integrating ESP32 hardware with a MERN stack dashboard to monitor soil metrics (pH, NPK, moisture) in real time.

• Integrated cloud-hosted LLM APIs to analyze sensor data and generate automated crop health recommendations.

• Developed backend services using Node.js and MongoDB for sensor data processing, storage, and dashboard visualization.

• Implemented RESTful APIs for communication between IoT devices, backend services, and the frontend dashboard.

• Tech Stack: React.js, Node.js, Express.js, MongoDB, ESP32, REST APIs, LLM APIs