“FIRE FIGHTING ROBOT”

International Research Journal of Engineering and Technology (IRJET) e-ISSN:2395-0056

Volume: 12 Issue: 05 | May 2025 www.irjet.net p-ISSN:2395-0072

“FIRE FIGHTING ROBOT”

C.N.Chaudhari1, S.N.Pathak2

1. Asst. Prof .C.N.Chaudhari (Mechanical Engineering)

2. Asst. Prof .S.N.Pathak (Mechanical Engineering) S.J.R.I.T DondaichaDist.DhuleMaharashtra-India

ABSTRACT:-

This project proposes a robot that does not contain automatic water triggered, especially for firefighters. This removes fire on a tall building, pulls heavy hose, climbs a high ladder, and wears the victim from one building to another. By integrating the latest technologies such as MCU nodes, L298N engine drivers, lithium-ion batteries, 60 rpm engines, 125-125psi pump engines, and relay modules, the system aims to optimize and improve water consumption. The MCU node acts as a central control unit that facilitates wireless communication and allows remote monitoring and control of waterless robots via Wi-Fi connections. The L298N engine module is used to adjust the movement of the robot and allow for accurate navigation throughout the farm area. A robust lithium-ion battery is fed into the system and provides enough energy to autonomously operate an anhydrous robot over a long period of time. The 60 RPM engine, combined with the L298N engine driver, allows for smooth and controlled movement of the robot, ensuring accurate position for effective irrigation. The 12V 125PSI pump engine, a core component of the system, delivers pressure water to designated areas of the farm under pressure and consistency. The relay module acts as a switch to control the activation and deactivation of the pump engine, ensuring efficient distribution of water based on a given timetable or environmental conditions. Overall, the proposed water-free robot provides inexpensive and environmentally friendly solutions for irrigation in agricultural farms, reducing manual work and optimization of water consumption through automation and intelligent control mechanisms.

Key Words: ESP 8266, Motor drive, D C Motor, Arduino IDE, Blynk app

INTRODUCTION

A fire and rescue victim is a dangerous job. Firefighters must face dangerous situations when putting out a fire. Firefighters put out the fire on a tall building, pull heavy hoses, climb high ladders, and wear the victims from one building to another. In addition to long and irregular

working hours, firefighters are also unfriendly environments such as high temperatures, dust and low humidity. Additionally, you should be exposed to threatened situations such as explosions and building collapses.Accordingtoa2000IAFFreport,1.9firefighters losttheirliveseachyearforevery100,000structuralfires in the United States. However, this rate rose to 3 per 100,000 structural fires. Various causes of death (LODD) aresmokeinhalation,burns,squeezinginjuriesandrelated trauma. Statistics show that firefighters' deaths are constanteveryyear.Thisleadstofirefightersthatsupport firefighterstoavoiddeaththroughtreatmentofdangerous situations.Soifyouusearobotinstead,itreducestherisk ofthistaskinafirefightingbattleifyoucancontrolitfrom afar or intelligently performs it. Robot is a mechanical device used to perform tasks with high risk of fire extinguishing [1]. There are many types of robots, including fixed bases, mobile robots, underwater robots, humanoid robots, space robots, medicines - robots, and more.Mobileplatformscanbeusedtoincreasetherobot's work area. This type of robot is called a mobile robot. Mobile robots are used in mining, military, forestry, security,andmore.Youcanalsousemobilerobotstowipe out fires in tunnels, industries, hospitals and labs. In homes, firefighters reduce the need for firefighters to fall into dangerous situations. The robot also reduces firefighters'charging.Itisimpossibletoremovefiresinan era of catastrophe and save many victims. In such cases, robotics technology can be used very efficiently to save more casualties. Therefore, robotics makes human life more enjoyable and safer, saving a lot of time. The rapid development of technology will improve the tools and devicesusedinfirefighting.

International Research Journal of Engineering and Technology (IRJET) e-ISSN:2395-0056

SPECIFICATIONS

ESP8266

Fig-1: ESP8266

5Voperatingvoltage -2Vinputvoltage6-20Vinputvoltage(limits)

pin mory

MOTOR DRIVER -35v -36mA

Dimension44*44*28

12Voperatingvoltage

Volume: 12 Issue: 05 | May 2025 www.irjet.net p-ISSN:2395-0072 © 2025, IRJET | Impact Factor value: 8.315 |

–CMat12V

–CMat12V

–CMat12V

–CMat12V

3: DCMOTOR

BATTERY

Outputvoltage13VDC(atfullcharge)

amp

Manufacturer:Panasonic

Fig- 4: BATTERY

PRINCIPLE OF OPERATION

As the system of the time and the night vision camera system of this camera, wireless works as an A9 with the help of software, allowing you to see the camera's direct transmission on the mobile screen. The system as a controller uses a node MCU. Node MCU is an open source firmware that utilizes open source prototyping board designs. The name "Knot MCU" combines "Knot" and "MCU" (microcontroller unit). Technically, the term "Knot MCU" refers to firmware rather than the associated development kit. This is a design for both open source

International Research Journal of Engineering and Technology (IRJET) e-ISSN:2395-0056

Volume: 12 Issue: 05 | May 2025 www.irjet.net p-ISSN:2395-0072

firmware and prototyping boards. The firmware uses the LUA scripting language. The firmware is based on the ELUA project and is based on the Espressif-non-os-sdk of theESP8266.IusemanyopensourceprojectssuchasLuaCjson and Spiffs. Due to resource limitations, users must select the modules associated with the project and create firmwaretailoredtotheirrequirements.Supportfor32-bit ESP32 has also been implemented. The commonly used prototypinghardwareisacircuitboardthatactsasadual inline package (DIP) that integrates a USB controller with the MCU, antenna and small surface board. Selecting the DIP format allows for simple prototyping on the breadboard. This design was originally based on the ESP12 module of the ESP8266, a Wi-Fi SOC that was integratedwiththeTensilicaXtensaLX106coreandwidely integrated into IoT applications. Our project uses Blynk Open Sourse software to operate the system. A person is usually removed by the person himself at risk of human life. So we created an unmanned robotic vehicle that is wipedout froma safedistance, ratherthana human from asafedistance.Thereisafireextinguisherusedtoremove fires. This can be operated on a mobile device. We usedMetalic-spurgstelt as our robot wheel so we could hikeanysurface.Gurgurtwasusedtodrivewavesin2,315 rpm engines. It was placed on the arm used to remove obstacles that enter it. This arm consists of three engines. 1. For nails 2. For upward and downward movements, third for expansion of arm length. There is also a night visioncamerathatisusefulinpoorlightingconditions.

MOBILE APPLICATION TO CONTROL SYSTEM AND CAMERA

Blynk was designed for the Internet of Things. It can control hardware remotely, it can display sensor data, it canstoredata,visualizeitanddomanyothercoolthings.

Therearethreemajorcomponentsintheplatform:

Blynk App - allows to you create amazing interfaces for yourprojectsusingvariouswidgetsweprovide.

Blynk Server - responsible for all the communications between the smartphone and hardware. You can use our Blynk Cloud or run your private Blynk server locally. Its open-source,couldeasilyhandlethousandsofdevicesand canevenbelaunchedonaRaspberryPi.

Blynk Libraries -forallthepopularhardwareplatformsenablecommunication with the serverandprocessall the incomingandoutcomingcommands

International Research Journal of Engineering and Technology (IRJET) e-ISSN:2395-0056

Volume: 12 Issue: 05 | May 2025 www.irjet.net p-ISSN:2395-0072

CONCLUSION

Fire causes great damage and the loss of human life and property.Itisimpossibleforfirefighterstafftohaveaccess to the fire sights due to the explosive materials, smoke andhightemperatures.Thisallowsustoconcludethatthe robotcanbeplacedwherehumanlivesareatrisk.Arobot canoperateinareasoutsideofhumansinveryshorttime. In such an environment, fire robots can help put out the fire.Theserobotsneedtocontrolremotecontrolsthat are far from the fire location with remote communication systems. The robot will accurately and efficiently find the fire within the minimum time frame after it is recognized. In future work projects, projects that promote innovation aim to achieve reliable and efficient results. Model structure can be moved, find and remove fire. The movementoftherobotiscontrolledbysensorsdefinedon the mobile platform. It is important for the security of homes,labs,offices,factories,andbuildingsforhumanlife. We develop intelligent multi-sensory security systems, includingthefirebrigadesysteminourdailylives.Design a fire label system using sensors in the system and programthefireidentificationandcombatprocessesusing sensor-basedmethods.

REFERENCES

1 Christian Rathgeb, AnikaPflug, Johannes Wager, Christophe Busch "Effects of image compression on ear biometrics”. Biometric and internet security Group, Darmstadt,Germany

2. Gray Ross 2001 “Biometric and Technologies and Economic Indications” nternational Conference on image graphics12-18,Ohio,USA.

3. Jain A.K, Ross A, Pankanti S 2004;” An introduction to biometricrecognition”,GVIPJournal14(1):4-20

4.KumawatMukesh M, etal “Solar Operated Pesticide SprayerforAgriculturepurpose”2018sourceIRJET.

5.YousefFaraja,“AutomatedhorizontalSlurryflowregime recognition using statistical analysis of ERT signal”, 2015 sourceELSEVIER.

BIOGRAPHIES

Iam working in mechanical engineering department at SJRIT, Dondaicha since 2014 & Approved KBCNMU-2018

I am working in mechanical engineering department at SJRIT, Dondaicha since 2016 & ApprovedNMU-2016