Implementation Of GSM Based Fire Alarm and Protection System
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This document outlines a project to design and implement a GSM-based fire alarm and protection system. It includes an introduction, objectives, block diagram, flowchart, schematic, required instruments, hardware layout, working principle, applications, benefits, limitations, and future work scope. The system uses an Arduino Nano, GSM module, smoke sensor, LCD display, buzzer, and motor to detect smoke, send SMS alerts to notify users, and activate protective measures in the event of a fire. The goal is to create an affordable, remote monitoring solution to enhance safety and minimize fire damage.
Implementation Of GSM Based Fire Alarm and Protection System
- 1. Welcome To Our Session Implementation Of GSM Based Fire Alarm and Protection System Date: 23rd April 2018
- 2. Implementation Of GSM Based Fire Alarm and Protection System Bangladesh University of Business and Technology
- 3. Content Introduction Objectives Block Diagram Flowchart Full Schematic Required Instrument Hardware Layout and Design Working Principal Application Benefits Limitation Next Step/Future Work Scope Conclusion
- 4. Introduction Now we are going to build a very interesting project – a Fire Alarm System which will send SMS to a set of Mobile Numbers when fire occurs in a particular location. This fire alarm project make use of modern communication technologies.
- 5. Objective To design and implement Advance Smoke Detection & Fire Alarm System. To design and implement GSM Notification System. To design and implement Fire accident Protection System.
- 6. Block Diagram MQ 2 SENSOR ARDUINO NANO GSM MODULE DISPLAY BUZZERMotor Sending Message & call
- 7. Start Flow Chart of Fire Alarm System
- 9. Required Instrument Basic Requirements: A. Arduino NANO B. GSM Module (SIM 900A) C. 16*2 LCD Display D. MQ 2 E. Buzzer F. Pump Motor G. Power Supply Unit
- 10. Hardware Layout and Design
- 11. Arduino Nano The Arduino Nano is a small, complete, and breadboard-friendly board based on the ATmega328. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz quartz crystal, a USB connection, a power jack, an ICSP(IN-Circuit Serial Programing) header and a reset button.
- 12. GSM Module SIM 900A This is an ultra compact and reliable wireless module. The SIM900A is a complete Dual-band GSM/GPRS solution in a SMT module which can be embedded in the customer SIM900A can fit in almost all the space requirements in user applications, especially for slim and compact demand of design.
- 13. GSM Module SIM 900A Dual-Band 900/ 1800 MHz GPRS multi-slot class 10/8GPRS mobile station class B Compliant to GSM phase 2/2+Class 4 (2 W @850/ 900 MHz) Class 1 (1 W @ 1800/1900MHz) Control via AT commands (GSM 07.07 ,07.05 and SIMCOM enhanced AT Commands) Low power consumption: 1.5mA(sleep mode)' Operation temperature: -40°C to +85 °C
- 14. GSM Module Interfacing With Arduino
- 15. MQ 5 Smoke & Gas Sensor This is pretty simple. Connect the D0 pin of MQ5 module to any digital pin of arduino. Lets connect D0 to pin 7 of arduino. Now we need to give power supply (Vcc) and complete the circuit by connecting to ground (Gnd). Refer the circuit diagram given below. Take a +5V connection from arduino and connect it to Vcc of MQ5 module. Finally connect the GND pin of MQ5 module to GND of arduino. That’s all and we have finished the circuit.
- 16. Interfacing MQ 5 Sensor With Arduino
- 17. 16*2 LCD Display LCD: Liquid-crystal display
- 18. LCD Display PIN Description
- 19. Working Principal When the smoke sensor detects smoke then it pass the information to the Arduino nano. Arduino nano control all the system.
- 20. Applications • This project can be used in Industries, Shopping malls, Office. • Warehouses & large covered areas. • Large foyers, halls & reception areas. • Cinemas, theatres, concert halls. • Sports halls & large waiting areas. • Hotel rooms and changing rooms where steam and water mist can cause problems. • Production facilities where large quantities of dust are produced. • Farm buildings with high levels of dust and other airborne materials.
- 21. Benefits SMS based Fire Alarm system are very useful in remote locations where human interaction is limited. Such systems are useful in mines, industrial areas, factories etc. We all know owls don’t sleep during night. SMS based Fire Alarm system helps to monitor locations and alert during fire that occurs in night time. SMS based Fire Alert system gives warning immediately to multiple mobile numbers and hence remedy actions can be taken quickly. This helps to prevent major damages and losses created by a fire accident. Immediately can be protected from fire accidents.
- 22. Benefits It can be used to detect burnable gas like methane, LPG etc. The system can be further developed with added features like web server interconnect, fire area tracking and fire extinguisher interfacing etc. It is low cost to apply on a household or in a office or factory. Having a fire alarm system saves lives and protects assets from being destroyed. Farm buildings with high levels of dust and other airborne materials.
- 23. Limitations • Barriers such as closed or partially closed doors, walls, or chimneys may inhibit flow. • Smoke particles may become “cold” and stratify, and may not reach the ceiling or upper walls where detectors are located. • Smoke particles may be blown away from detectors by air outlets. • Smoke particles may be drawn into air returns before reaching the detector. • The amount of “smoke” present may be insufficient to alarm smoke detectors. Smoke detectors are designed to alarm at various levels of smoke density.
- 24. Future Work Scope This project gives us an opportunity to do a big project in future. The applications stated above are some demo applications that are absolutely possible with its future development. Initially for the limitation of time and required fund we were able to develop just a Smoke detector alarm system. The system will also work using GSM communication. It will more efficient by using 16x2 LCD display. So, we have a big work scope in this sector. We hope that, we will be able to complete all the features needed for its ultimate applications.
- 25. Conclusion The Smoke detector alarm system using GSM communication has been designed and developed for making our life more easy and secured. We use 5V from Arduino board and use 12V DC power supply for GSM shield. We use the GSM module for receiving signal from an Arduino. Finally, we have designed and developed the whole control system and tested using Smoke detector. We fix all the problems encountered during the design and testing of the system. Finally, we successfully achieved our goals. In this study, the application of microcontroller with improved algorithm of extended specifications has increased the use of GSM shield and improves the controlling the smoke. So, our Smoke detector alarm system using GSM communication is suitable.