This document describes a fire detection and alarm mini project that uses a temperature sensor and a 555 timer IC to detect changes in temperature and sound an alarm in the event of a fire. The system aims to promptly detect fires so that trapped people can be evacuated and the fire contained before it spreads out of control. It provides a block diagram and lists the various hardware components needed, including a temperature sensor, resistors, capacitors, transistors, cables, connectors, diodes, a PCB, breadboards, an LED, a transformer or adapter, push buttons, a switch, and an IC.

1. Fire Detection and Alarm Mini Project
When a fire breaks out, time is of the essence. Prompt measures need to be
taken to evacuate the trapped people and contain the fire before it spreads out of
hand. However, to accomplish this we need a system that can detect fires before
it is too late.
This fully automated Fire Detection and Alarm System is equipped with a
temperature sensor and a 555 timer IC. This fire detection can sense changes in
temperature and sound an alarm in case of fires.
Block Diagram:

2. Hardware Specifications
 Temperature Sensor
 Resistors
 Capacitors
 Transistors
 Cables and Connectors
 Diodes
 PCB and Breadboards
 LED
 Transformer/Adapter
 Push Buttons
 Switch
 IC