This Arduino-based system monitors forests using sensors. Its sound sensor identifies the specific frequencies of chainsaws (cutting) or gunshots (poaching). A temperature sensor detects abnormal heat spikes indicating fire. When triggered, the onboard LED illuminates as a local signal. Simultaneously, the HC-05 Bluetooth module relays an alert to a nearby smartphone. A dedicated Arduino app on the phone receives this data. The app then forwards an automated SMS with the alert type and location. This provides rangers with immediate, actionable intelligence for a rapid response.

You have to arrange
1 – 24/18inch any hardsheet
2 – Glue gun and stick
3 – 9v battery – 3 – good quality
4 – Agarbati stick