Concept ideas for Arduino-based smoke detection and fire safety projects:
1. IoT-Based Smart Smoke Detector
● Use an ESP8266 or ESP32 module to send alerts via SMS, email, or a mobile app
(Blynk, Firebase, or ThingSpeak).
● Real-time monitoring through a web dashboard.
● Integrate with smart home systems like Alexa or Google Assistant.
2. GSM-Based Fire Alert System
● Uses an MQ-2 smoke sensor and a GSM module (SIM800L) to send an emergency
SMS or call when smoke is detected.
● Can be used in remote areas where Wi-Fi is unavailable.
3. Automatic Fire Suppression System
● Detects smoke and automatically activates a relay-controlled water pump or CO2
extinguisher.
● Useful in kitchens, factories, or server rooms.
4. Voice Alert Smoke Detection System
● Instead of a buzzer, use a DFPlayer Mini module to play a pre-recorded voice alert
(e.g., "Fire detected! Evacuate immediately!").
● Ideal for assisting visually impaired individuals.
5. Bluetooth-Based Smoke Alarm System
● Uses HC-05 Bluetooth module to send alerts to nearby smartphones.
● Can integrate with an Android app for real-time monitoring.
6. AI-Powered Fire Detection System
● Combines Arduino + Raspberry Pi + OpenCV for camera-based fire and smoke
detection.
● Uses a camera module to detect flames and smoke patterns.
7. Multi-Sensor Fire Safety System
● Integrates temperature, gas, flame, and smoke sensors for more accurate fire
detection.
● Helps reduce false alarms caused by cooking smoke.
8. Industrial Smoke Monitoring System
● Uses multiple MQ-series sensors to detect various gases (CO, LPG, Methane, etc.)
in factories.
● Displays real-time readings on an LCD screen or cloud-based dashboard.
9. Solar-Powered Smart Smoke Detector
● Runs on solar energy with a battery backup.
● Suitable for rural areas, farms, or outdoor environments.
10. Drone-Based Fire Detection System
● A small drone with a smoke sensor and camera flies over forests or large areas to
detect fires early.
● Useful for wildfire prevention and surveillance.