A real-time forest fire detection system using an ATmega328 microcontroller, environmental sensors, and LoRa communication. It monitors temperature, humidity, and smoke levels, and transmits data to a remote server for early warning and visualization.
- ATmega328
- DHT22 (Temperature & Humidity)
- MQ-2 (Smoke Sensor)
- LoRa Module (SX1278 / RFM95)
- GPS Module
Sensor data and GPS coordinates are collected and transmitted every 5 seconds via LoRa to a gateway, which forwards the data to a cloud-based dashboard for monitoring and alerts.
- Long-range communication (LoRa)
- Low power consumption
- Real-time monitoring
- GPS-based location tracking
- Embedded C
- HTML, CSS, JavaScript
- Node.js
- REST APIs
A low-cost, efficient solution for early forest fire detection in remote areas.