IoT-Based Solar-Powered Smart Refrigeration System for Farmers

🎓 Suitable For:
Electronics | Electrical | E&TC | Computer | IT | AI & DS | Agriculture Engineering | Robotics & Automation

🛠️ Components:
ESP32, Solar Panel, Solar Charge Controller, Battery, DC Compressor Refrigerator, Temperature Sensor (DS18B20), Humidity Sensor (DHT22), LCD Display, Wi-Fi Module, Relay Module

💻 Software:
Arduino IDE, Blynk IoT, Python (Optional Dashboard), MQTT, VS Code

🎯 Objectives:
✅ Solar-Powered Refrigeration for Farm Produce
✅ Real-Time Temperature & Humidity Monitoring
✅ Remote Monitoring via Mobile App
✅ Battery & Solar Energy Management
✅ Reduce Post-Harvest Food Loss
✅ Preserve Fruits, Vegetables & Dairy Products Efficiently

📦 Includes:
✅ Source Code
✅ Documentation
✅ Project Report
✅ Circuit Diagram
✅ 1-Year Warranty*
✅ Technical Support

📩 Contact us for complete project details.