README.md

Fire alarm detection system based on RaspberryPi model 3B+

Requirements

1. RaspberryPi with RaspberryPi OS installed on SD Card

2. DS18B20 temperature sensor

3. Flame sensor (IR Reciver)

4. Active buzzer module

Pin connections

DS18B20

Buzzer module

Flame sensor

1.VCC->3.3-5V

2.GND->GND

Installation

Download and mount the RaspberryPi OS to an SD card, I would recommend using the raspberryPi installation software for a easier setup https://www.raspberrypi.com/software/

QT Creator : https://www.qt.io/product/development-tools

Install required libraries, and add them to the project .pro file with command LIBS += -L/usr/local/include -lwiringPi

Demonstration

fire_alarm.mp4

Credits

Prof. dr. Ivan Mezei