scholarly journals Irovers: Real Time Unmanned Four Wheeled Iot Vehicles for Fire Monitoring and Extinguishing using Sonic Waves

The aim of the proposed system is to build an autonomous mobile robot system for measuring the various levels of air and noise pollution as well as the fire monitoring and in case of fire, this robot is used to extinguish the fire using SONIC WAVES. This is a IOT based robot which moves autonomously avoiding obstacles using the IR sensor. This robot is used for temperature monitoring for the analysis of the presence of fire. The data from the robot is sent and received using WIFI in IOT. This mobile robot is capable of avoiding obstacles using IR sensor thereby it can be easily introduced in places of fire accidents for the process of fire extinguishing. The fire detection are monitored by using the temperature sensor. These information from the sensor are sent to the PIC microcontroller and then using the wi-fi the information are sent to the cloud. The fire extinguishing process is carried out by the sonic fire extinguisher

2021 ◽  
Vol 2107 (1) ◽  
pp. 012060
Author(s):  
Nivennesh A/L Sathiabalan ◽  
Anis Farihin Mohamed Lokimi ◽  
Ong Zi Jin ◽  
Nur Syazwani Mohd Hasrin ◽  
Aini Syuhada Md Zain ◽  
...  

Abstract Firefighting is a dangerous job with a high death rate. Robotics is the new way to protect the environment and human lives. This work proposes an autonomous robot system that can inevitably discover fire using the flame sensor and extinguish it. This project includes Arduino UNO, flame sensor, servo motor, motor driver, relay module, Bluetooth HC-06 module, and water pump. Besides, using the push Bluetooth app at the transmitting end, commands are sent to the receiver to control the robot’s movement. The motors are connected to the microcontroller and used to move the robot and sprinkle water on the fire. A water tank and a water pump are mounted on the robot body and automatically detected by the infrared. An ATMEGA328 series microcontroller controls the flame sensor and the whole operation. A motor driver IC, L298N, is interfaced to the microcontroller through which the controller drives the motors. As a result, the robot can detect fire from a distance. The average length for detecting flame is approximately 5.11cm, and Bluetooth transmission is about 300cm. It has the potential to reduce human error and limitations associated with fire extinguishing tasks.


2001 ◽  
pp. 383-388
Author(s):  
Mineo HANAI ◽  
Hitoshi HIBI ◽  
Tatsumi NAKASAI ◽  
Kazuaki KAWAMURA ◽  
Hiroyuki TERADA

Author(s):  
Supachai Vongbunyong ◽  
Salil Parth Tripathi ◽  
Kitti Thamrongaphichartkul ◽  
Nitisak Worrasittichai ◽  
Aphisit Takutruea ◽  
...  

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