This document describes an oil tank monitoring prototype system using wireless communication and an IoT controller. The system consists of two stations: a tank station with sensors to monitor level, temperature, fire, and humidity; and a control station to display the sensor data and store it in a database. The tank station transmits sensor data wirelessly to the control station using XBee modules. The control station displays the data through a graphical user interface and stores it in an SQL database and on a cloud platform. The system was tested for several months and proved able to detect flood and fire situations early to prevent damage.
Real-time monitoring system for weather and air pollutant measurement with HT...journalBEEI
This system summarizes the development of a real-time monitoring system for weather and air pollutant measurement with an HTML-based user interface application. The system includes sensors to measure weather parameters like wind, rain, temperature, and humidity, as well as air pollutants. A microcontroller collects and transmits the sensor data to a cloud database in real-time. A web application then displays the data for users. Field testing showed the sensors accurately measured various weather and pollution levels over a day. The HTML interface provided an informative display of the real-time environmental information.
Fuel Station Monitoring and Automation based on WSN IJECEIAES
The document describes a proposed system to automate and monitor a fuel station using a wireless sensor network. The system aims to [1] save fuel quantities and qualities, [2] keep the fuel station and workers safe, and [3] make the fuel station operate under normal conditions. Sensors monitor factors like temperature, smoke, water levels, and power sources. The data is sent wirelessly to a main controller built using LabVIEW software. The controller analyzes the data and sends commands to actuators to automate systems for fire protection, temperature control, power switching, and liquid level regulation. The overall system is designed to automate key fuel station operations and provide monitoring through an interactive interface.
IRJET - IoT Gas Meters and Management SystemsIRJET Journal
This document describes a project to develop an IoT-based system for automated gas meter reading and billing. The system uses LoRa technology to connect domestic gas meters to gateways and transmit readings to a central server. Commercial meters connect directly via LTE. The server stores meter data and a new web application provides an interface for users and the gas company. The goals are to simplify the process of monthly meter reading and billing by automating readings and removing the need for manual collection of meter data. The system aims to make the gas meter and billing process more efficient and user-friendly.
IRJET - Bridge Monitoring System using IoTIRJET Journal
This document proposes a bridge monitoring system using IoT. It discusses the limitations of existing bridge monitoring systems and aims to develop a low-cost, real-time monitoring system. The proposed system uses various sensors installed on the bridge to monitor parameters like vibration, load, water level, and cracks. Data from the sensors is sent wirelessly to a central server for analysis. This allows for real-time monitoring and early detection of issues. The system is expected to help bridge maintenance in a more cost-effective manner compared to traditional wired systems.
This document discusses a proposed smart city system based on the Internet of Things (IoT). The system would use sensors, cameras, and a Raspberry Pi to monitor factors like traffic congestion, air pollution, water levels, and road conditions. It would provide real-time updates to citizens through a mobile app and alerts to authorities. Some key applications discussed include traffic monitoring using vehicle sensors and cameras, air quality monitoring, waste management optimization, and noise monitoring. The goal is to build an integrated system on a single mobile app to help manage the environment and resources in a smart city.
IRJET- Machine Care Effectiveenergy Monitring Model based on Wireless Sen...IRJET Journal
This document presents a proposed wireless machine care monitoring model based on wireless sensor networks. It aims to remotely monitor key machine parameters like current, temperature, vibrations, and lubricant levels to predict faults and prevent failures. Sensors measure these parameters and transmit data via a ZigBee wireless network to a monitoring server. This allows for real-time monitoring and protection against issues like overcurrent or high temperatures. The proposed system aims to offer safer and more cost-effective monitoring compared to traditional wired systems, which are more expensive to implement or impossible in some industrial environments. It analyzes sensor technologies like MEMS accelerometers to monitor vibrations and evaluates the performance of the wireless monitoring system through experimental testing.
This document describes a proposed system for digitized meter readings and automated invoice generation. The current process involves utility representatives manually collecting meter readings, which can result in errors. The proposed system would attach each meter to a microcontroller that wirelessly transmits monthly readings to a local server. The server would then automatically generate invoices and send SMS alerts to customers. This system aims to eliminate human errors, reduce costs from manual collection, and allow real-time billing and usage analysis. It describes the components that would be used, including microcontrollers, wireless transmission modules, and a billing server to process readings into invoices.
This document describes a system for monitoring weather conditions in a greenhouse using IoT technology. Sensors measure temperature and humidity and send the data via an Arduino Uno microcontroller to a web server. Users can then access the sensor data through the internet from anywhere in real-time. The system automatically controls devices like sprinklers or coolers if the sensor readings exceed set thresholds, and sends alerts to users. The technology allows for low-cost and flexible monitoring and control of greenhouse conditions without needing a dedicated server.
Real-time monitoring system for weather and air pollutant measurement with HT...journalBEEI
This system summarizes the development of a real-time monitoring system for weather and air pollutant measurement with an HTML-based user interface application. The system includes sensors to measure weather parameters like wind, rain, temperature, and humidity, as well as air pollutants. A microcontroller collects and transmits the sensor data to a cloud database in real-time. A web application then displays the data for users. Field testing showed the sensors accurately measured various weather and pollution levels over a day. The HTML interface provided an informative display of the real-time environmental information.
Fuel Station Monitoring and Automation based on WSN IJECEIAES
The document describes a proposed system to automate and monitor a fuel station using a wireless sensor network. The system aims to [1] save fuel quantities and qualities, [2] keep the fuel station and workers safe, and [3] make the fuel station operate under normal conditions. Sensors monitor factors like temperature, smoke, water levels, and power sources. The data is sent wirelessly to a main controller built using LabVIEW software. The controller analyzes the data and sends commands to actuators to automate systems for fire protection, temperature control, power switching, and liquid level regulation. The overall system is designed to automate key fuel station operations and provide monitoring through an interactive interface.
IRJET - IoT Gas Meters and Management SystemsIRJET Journal
This document describes a project to develop an IoT-based system for automated gas meter reading and billing. The system uses LoRa technology to connect domestic gas meters to gateways and transmit readings to a central server. Commercial meters connect directly via LTE. The server stores meter data and a new web application provides an interface for users and the gas company. The goals are to simplify the process of monthly meter reading and billing by automating readings and removing the need for manual collection of meter data. The system aims to make the gas meter and billing process more efficient and user-friendly.
IRJET - Bridge Monitoring System using IoTIRJET Journal
This document proposes a bridge monitoring system using IoT. It discusses the limitations of existing bridge monitoring systems and aims to develop a low-cost, real-time monitoring system. The proposed system uses various sensors installed on the bridge to monitor parameters like vibration, load, water level, and cracks. Data from the sensors is sent wirelessly to a central server for analysis. This allows for real-time monitoring and early detection of issues. The system is expected to help bridge maintenance in a more cost-effective manner compared to traditional wired systems.
This document discusses a proposed smart city system based on the Internet of Things (IoT). The system would use sensors, cameras, and a Raspberry Pi to monitor factors like traffic congestion, air pollution, water levels, and road conditions. It would provide real-time updates to citizens through a mobile app and alerts to authorities. Some key applications discussed include traffic monitoring using vehicle sensors and cameras, air quality monitoring, waste management optimization, and noise monitoring. The goal is to build an integrated system on a single mobile app to help manage the environment and resources in a smart city.
IRJET- Machine Care Effectiveenergy Monitring Model based on Wireless Sen...IRJET Journal
This document presents a proposed wireless machine care monitoring model based on wireless sensor networks. It aims to remotely monitor key machine parameters like current, temperature, vibrations, and lubricant levels to predict faults and prevent failures. Sensors measure these parameters and transmit data via a ZigBee wireless network to a monitoring server. This allows for real-time monitoring and protection against issues like overcurrent or high temperatures. The proposed system aims to offer safer and more cost-effective monitoring compared to traditional wired systems, which are more expensive to implement or impossible in some industrial environments. It analyzes sensor technologies like MEMS accelerometers to monitor vibrations and evaluates the performance of the wireless monitoring system through experimental testing.
This document describes a proposed system for digitized meter readings and automated invoice generation. The current process involves utility representatives manually collecting meter readings, which can result in errors. The proposed system would attach each meter to a microcontroller that wirelessly transmits monthly readings to a local server. The server would then automatically generate invoices and send SMS alerts to customers. This system aims to eliminate human errors, reduce costs from manual collection, and allow real-time billing and usage analysis. It describes the components that would be used, including microcontrollers, wireless transmission modules, and a billing server to process readings into invoices.
This document describes a system for monitoring weather conditions in a greenhouse using IoT technology. Sensors measure temperature and humidity and send the data via an Arduino Uno microcontroller to a web server. Users can then access the sensor data through the internet from anywhere in real-time. The system automatically controls devices like sprinklers or coolers if the sensor readings exceed set thresholds, and sends alerts to users. The technology allows for low-cost and flexible monitoring and control of greenhouse conditions without needing a dedicated server.
IRJET - Monitoring Indoor Air Quality in IndustriesIRJET Journal
This document describes a system for monitoring indoor air quality in industries using Internet of Things (IoT) technology. Sensors are connected to an Arduino microcontroller to measure parameters like temperature, humidity, carbon monoxide, smoke and LPG levels. The sensor data is sent to the cloud via a NodeMCU module. This allows users to access the indoor air quality information from anywhere using mobile apps or web applications. The system aims to provide real-time monitoring to improve worker safety and health by avoiding exposure to harmful air pollutants.
The document provides an overview of various types of IoT applications across different domains including homes, cities, environment, energy systems, retail, logistics, industry, agriculture and health. It describes common IoT applications for each domain such as smart lighting, appliances and security for homes, smart parking, lighting and roads for cities, weather monitoring and pollution detection for environment, smart grids and renewable energy monitoring for energy, inventory management and smart payments for retail.
IRJET- A Remotely Controlled Home Automation System for Energy SavingIRJET Journal
This document describes a remotely controlled home automation system using GSM technology. The system allows a homeowner to control appliances in their home like fans, lights and air conditioners via SMS messages from their mobile phone. A microcontroller is used to receive SMS messages through a GSM module and control the appliances using sensors like temperature, smoke and light sensors. The system aims to automate home appliances and enable remote control for energy savings purposes. Key components include a microcontroller, sensors, relays, GSM module and appliances like fans that can be turned on/off remotely using SMS commands from the homeowner's mobile phone from anywhere.
IRJET- R-Pi based Real-Time Weather Monitoring SystemIRJET Journal
This document describes a Raspberry Pi-based real-time weather monitoring system. The system uses various sensors to measure rainfall intensity and levels in different regions. The sensor data is transmitted to an Arduino, which then sends it to a Raspberry Pi via a GSM module. The Raspberry Pi also receives real-time weather data from a Regional Meteorological Centre via an FTP client-server interface. The Raspberry Pi processes both data streams and sends weather updates to relevant organizations using bulk messaging servers. The system aims to provide less manual and more economic and real-time weather monitoring compared to traditional methods.
IRJET- Air Quality Monitoring System for CityIRJET Journal
This document describes the design and implementation of an air quality monitoring system for a city using Internet of Things (IoT) technology. Sensors are used to measure parameters like PM2.5, temperature, humidity and air quality index. The monitored data is transmitted wirelessly via Wi-Fi module to a cloud server. A website displays the sensor data and provides information on air quality. The system was deployed in various locations at Government College of Engineering, Amravati to monitor air quality. The data collected showed variation in readings between locations and the system was able to successfully monitor air quality parameters over a 2 week period.
IRJET- Implementation of Automated Urban Drinking Water Supply and Leakage Id...IRJET Journal
This document describes a proposed system to automate urban drinking water supply and identify leaks using Programmable Logic Control (PLC) and Supervisory Control and Data Acquisition (SCADA). The system would minimize human error, reduce water wastage from leaks, theft and faults in pipes. Sensors would monitor water pressure and flows. PLCs would control pumps and valves locally, while a central SCADA system would allow remote monitoring and control. Data from sensors would be transmitted to the SCADA system via RTUs to identify leaks and optimize water distribution in real-time. This could help reduce supply costs and more efficiently match demand with a scarce water supply in urban areas of India.
IRJET - Accident Monitoring and Rescue SystemIRJET Journal
This document describes a proposed accident monitoring and rescue system using IoT technologies. The system uses sensors like an accelerometer and GPS module embedded on a CC3200 microcontroller board to detect if an accident occurs. If a hard impact is detected by a change in acceleration beyond a threshold, the GPS location, temperature readings, and accelerometer values would be sent as an SMS using cloud services like Twilio to alert emergency contacts and services. The goal is to help rescue victims and reduce response times in the event of a road accident.
IRJET- Building Monitoring using Wireless SystemIRJET Journal
This document discusses a building monitoring system using a wireless sensor network. The system monitors parameters like water tank level, gas leaks, fires and power failures. Sensors detect these parameters and send the data wirelessly via Bluetooth to a display and buzzer. The system aims to provide automated and low-power building monitoring to reduce manual effort and increase efficiency. It can detect issues and notify building occupants and security quickly to prevent hazards. The system was tested and able to accurately detect sensor readings and display notifications as intended.
ANDROID APPLICATION DEVELOPMENT FOR ENVIRONMENT MONITORING USING SMART PHONESijmnct
Mobile devices (in particular smart phones and tablets) can be used to monitor quality of life parameters.
Today mobile devices use embedded sensors such as accelerometers, compasses, GPSs, microphones, and
cameras without considering, for example, the air quality or the pollutants of the environment. This paper
presents the possibility to use the smart phones capabilities to gather data from other phones or sensors.
The environment condition’s parameters such as temperature and humidity should be monitored. This point
can be obtained by using distributed devices in different environments that containing high-resolution
sensors and a wireless transmission apparatus for transferring data to smart phones. The Bluetooth was
chosen as a transmission tool since it is embedded in all smart phones
IRJET - Study on Smart Air Pollution Monitoring System based on IoTIRJET Journal
This document describes a study on developing a smart air pollution monitoring system based on the Internet of Things (IoT). It discusses how IoT can be used to effectively monitor air quality levels using sensors to detect gases like carbon dioxide, carbon monoxide, and more. The system would use sensors connected to a Raspberry Pi microcontroller to collect air quality data and transmit it wirelessly to a server. This would allow air quality levels to be monitored remotely in real-time. The document outlines the different layers of the system, including the perception layer with sensors, system layer for wireless data transmission, and application layer for processing and analyzing the air pollution data. Related works applying IoT and sensors for air pollution monitoring are also summarized.
This document discusses using the Internet of Things (IoT) to enable smart city applications. It proposes three IoT-based systems: 1) A garbage monitoring system that uses ultrasonic sensors to detect when trash bins are full and notifies the proper authorities. 2) A gas leakage detection system that uses gas sensors to detect leaks in homes and notifies residents. 3) An accident detection system that uses vibration sensors and accelerometers to detect vehicle accidents and notifies emergency contacts. The systems are intended to improve city services and public safety using IoT technologies like sensors and wireless connectivity. Block diagrams and outputs are provided for each proposed system.
IRJET - IoT based Smart City and Air Quality MonitorIRJET Journal
This document proposes an IoT-based system to monitor air quality, temperature, humidity, and barometric pressure using a single sensor and transmit the data to the cloud. An ARM cortex MCU collects data from the BME680 sensor and sends it via GPRS to the cloud, allowing users to view measurements on computers and mobile devices. The system is designed to be low-cost, low-power, and portable for both indoor and outdoor monitoring of environmental conditions and air quality in cities.
IRJET- Water Management System using IoT with WSNIRJET Journal
This document describes a water management system using IoT and wireless sensor networks. The system uses sensors to monitor water levels in a tank. An Arduino board connects to an ultrasonic sensor and WiFi module. The sensor measures water levels and sends the data to the cloud via WiFi. Users can access the water level information through a website. The system automatically controls a water pump motor to keep water levels between a high and low threshold by turning the pump on or off as needed. The goal is to optimize water usage and prevent overflow or empty tanks through real-time monitoring and control enabled by IoT technologies.
IRJET- Air and Sound Pollution Monitoring System using IoTIRJET Journal
This document describes an air and sound pollution monitoring system using IoT. The system uses sensors to measure air quality parameters like carbon dioxide, nitrogen dioxide, and sound pollution levels. The sensor data is sent to a Raspberry Pi module connected to a GPRS module to transmit the data via mobile networks. The data is stored on a cloud server for remote access and monitoring through a mobile app. The system aims to provide real-time pollution monitoring and alert authorities if fire is detected to help control pollution and ensure public safety.
This document presents a prototype system for wireless sensor network-based power theft control. The system uses current sensors connected to a microcontroller that measures and compares the current coming into a building to the current going to loads within. If a discrepancy is detected, indicating potential theft, the microcontroller commands a GSM modem to send an alert message. The system aims to automatically detect illegal electricity use and help reduce theft in a low-cost wireless design using current sensors, microcontrollers, radio frequency transceivers and GSM technology.
1. The document proposes an automatic water billing system using sensors and wireless transmission to reduce costs, human errors, and improve accuracy of water billing.
2. The system would use a flow sensor to measure water usage, an Arduino board to calculate water consumption and bill amount, and RF transmission and GSM to remotely send the bill to the control station and customers.
3. The system aims to address issues with current manual water billing such as inaccurate readings, water theft, and wastage by automating the meter reading and billing process.
The document discusses various domain-specific Internet of Things (IoT) applications. It describes IoT applications in several domains including homes, cities, environment, energy systems, retail, logistics, industry, agriculture, and healthcare. For each domain, it provides examples of IoT applications and describes how sensors and cloud-based systems are used to collect and analyze data to enable various functions.
IRJET- IoT based Industrial Pollution Monitoring SystemIRJET Journal
This document describes an IoT-based system to monitor industrial pollution. The system uses various sensors to measure parameters like temperature, gases, dust and sends the data to the cloud using a WiFi module. A PIC microcontroller collects data from the sensors and sends it to the cloud where it can be accessed through a browser. The system aims to continuously monitor industrial pollution levels and alert when emissions increase to help control pollution and ensure worker safety.
A Survey on Smart DRIP Irrigation SystemIRJET Journal
This document summarizes a survey on a proposed smart drip irrigation system. The key points are:
1) The proposed system uses sensors to monitor soil conditions and weather. It sends this data to an Android app via a base station to allow remote control and monitoring of the irrigation system.
2) The smart system aims to automate irrigation based on environmental conditions rather than schedules, reducing water use and increasing crop yields.
3) Researchers believe this Internet of Things approach could make irrigation more efficient and beneficial for farmers by allowing remote control from any location.
IRJET - IoT based Smart Oil and Gas Monitoring SystemIRJET Journal
The document presents a smart oil and gas monitoring system using IoT that incorporates sensors to detect gas leaks, temperature, and pressure. Data from the sensors is transmitted wirelessly via ZigBee to a receiver and displayed on an LCD. The system is intended to remotely monitor oil and gas pipelines to detect issues like leaks and prevent accidents.
Industrial Mains Power Monitoring and Alert System Over LAN NetworkIRJET Journal
This document summarizes an industrial mains power monitoring and alert system over a LAN network. It discusses using sensors like DHT11 to monitor temperature and humidity in server rooms. If conditions are unsuitable, it will send alerts. It also monitors mains power supply status and will switch to battery power if it goes down, sending alerts over email. The system was designed using Arduino, an ESP01 Wi-Fi module, sensors, and an Ethernet shield to communicate over the LAN network and send alerts to ensure server rooms conditions remain suitable. It provides real-time monitoring of conditions like temperature and humidity to protect servers.
IRJET - Monitoring Indoor Air Quality in IndustriesIRJET Journal
This document describes a system for monitoring indoor air quality in industries using Internet of Things (IoT) technology. Sensors are connected to an Arduino microcontroller to measure parameters like temperature, humidity, carbon monoxide, smoke and LPG levels. The sensor data is sent to the cloud via a NodeMCU module. This allows users to access the indoor air quality information from anywhere using mobile apps or web applications. The system aims to provide real-time monitoring to improve worker safety and health by avoiding exposure to harmful air pollutants.
The document provides an overview of various types of IoT applications across different domains including homes, cities, environment, energy systems, retail, logistics, industry, agriculture and health. It describes common IoT applications for each domain such as smart lighting, appliances and security for homes, smart parking, lighting and roads for cities, weather monitoring and pollution detection for environment, smart grids and renewable energy monitoring for energy, inventory management and smart payments for retail.
IRJET- A Remotely Controlled Home Automation System for Energy SavingIRJET Journal
This document describes a remotely controlled home automation system using GSM technology. The system allows a homeowner to control appliances in their home like fans, lights and air conditioners via SMS messages from their mobile phone. A microcontroller is used to receive SMS messages through a GSM module and control the appliances using sensors like temperature, smoke and light sensors. The system aims to automate home appliances and enable remote control for energy savings purposes. Key components include a microcontroller, sensors, relays, GSM module and appliances like fans that can be turned on/off remotely using SMS commands from the homeowner's mobile phone from anywhere.
IRJET- R-Pi based Real-Time Weather Monitoring SystemIRJET Journal
This document describes a Raspberry Pi-based real-time weather monitoring system. The system uses various sensors to measure rainfall intensity and levels in different regions. The sensor data is transmitted to an Arduino, which then sends it to a Raspberry Pi via a GSM module. The Raspberry Pi also receives real-time weather data from a Regional Meteorological Centre via an FTP client-server interface. The Raspberry Pi processes both data streams and sends weather updates to relevant organizations using bulk messaging servers. The system aims to provide less manual and more economic and real-time weather monitoring compared to traditional methods.
IRJET- Air Quality Monitoring System for CityIRJET Journal
This document describes the design and implementation of an air quality monitoring system for a city using Internet of Things (IoT) technology. Sensors are used to measure parameters like PM2.5, temperature, humidity and air quality index. The monitored data is transmitted wirelessly via Wi-Fi module to a cloud server. A website displays the sensor data and provides information on air quality. The system was deployed in various locations at Government College of Engineering, Amravati to monitor air quality. The data collected showed variation in readings between locations and the system was able to successfully monitor air quality parameters over a 2 week period.
IRJET- Implementation of Automated Urban Drinking Water Supply and Leakage Id...IRJET Journal
This document describes a proposed system to automate urban drinking water supply and identify leaks using Programmable Logic Control (PLC) and Supervisory Control and Data Acquisition (SCADA). The system would minimize human error, reduce water wastage from leaks, theft and faults in pipes. Sensors would monitor water pressure and flows. PLCs would control pumps and valves locally, while a central SCADA system would allow remote monitoring and control. Data from sensors would be transmitted to the SCADA system via RTUs to identify leaks and optimize water distribution in real-time. This could help reduce supply costs and more efficiently match demand with a scarce water supply in urban areas of India.
IRJET - Accident Monitoring and Rescue SystemIRJET Journal
This document describes a proposed accident monitoring and rescue system using IoT technologies. The system uses sensors like an accelerometer and GPS module embedded on a CC3200 microcontroller board to detect if an accident occurs. If a hard impact is detected by a change in acceleration beyond a threshold, the GPS location, temperature readings, and accelerometer values would be sent as an SMS using cloud services like Twilio to alert emergency contacts and services. The goal is to help rescue victims and reduce response times in the event of a road accident.
IRJET- Building Monitoring using Wireless SystemIRJET Journal
This document discusses a building monitoring system using a wireless sensor network. The system monitors parameters like water tank level, gas leaks, fires and power failures. Sensors detect these parameters and send the data wirelessly via Bluetooth to a display and buzzer. The system aims to provide automated and low-power building monitoring to reduce manual effort and increase efficiency. It can detect issues and notify building occupants and security quickly to prevent hazards. The system was tested and able to accurately detect sensor readings and display notifications as intended.
ANDROID APPLICATION DEVELOPMENT FOR ENVIRONMENT MONITORING USING SMART PHONESijmnct
Mobile devices (in particular smart phones and tablets) can be used to monitor quality of life parameters.
Today mobile devices use embedded sensors such as accelerometers, compasses, GPSs, microphones, and
cameras without considering, for example, the air quality or the pollutants of the environment. This paper
presents the possibility to use the smart phones capabilities to gather data from other phones or sensors.
The environment condition’s parameters such as temperature and humidity should be monitored. This point
can be obtained by using distributed devices in different environments that containing high-resolution
sensors and a wireless transmission apparatus for transferring data to smart phones. The Bluetooth was
chosen as a transmission tool since it is embedded in all smart phones
IRJET - Study on Smart Air Pollution Monitoring System based on IoTIRJET Journal
This document describes a study on developing a smart air pollution monitoring system based on the Internet of Things (IoT). It discusses how IoT can be used to effectively monitor air quality levels using sensors to detect gases like carbon dioxide, carbon monoxide, and more. The system would use sensors connected to a Raspberry Pi microcontroller to collect air quality data and transmit it wirelessly to a server. This would allow air quality levels to be monitored remotely in real-time. The document outlines the different layers of the system, including the perception layer with sensors, system layer for wireless data transmission, and application layer for processing and analyzing the air pollution data. Related works applying IoT and sensors for air pollution monitoring are also summarized.
This document discusses using the Internet of Things (IoT) to enable smart city applications. It proposes three IoT-based systems: 1) A garbage monitoring system that uses ultrasonic sensors to detect when trash bins are full and notifies the proper authorities. 2) A gas leakage detection system that uses gas sensors to detect leaks in homes and notifies residents. 3) An accident detection system that uses vibration sensors and accelerometers to detect vehicle accidents and notifies emergency contacts. The systems are intended to improve city services and public safety using IoT technologies like sensors and wireless connectivity. Block diagrams and outputs are provided for each proposed system.
IRJET - IoT based Smart City and Air Quality MonitorIRJET Journal
This document proposes an IoT-based system to monitor air quality, temperature, humidity, and barometric pressure using a single sensor and transmit the data to the cloud. An ARM cortex MCU collects data from the BME680 sensor and sends it via GPRS to the cloud, allowing users to view measurements on computers and mobile devices. The system is designed to be low-cost, low-power, and portable for both indoor and outdoor monitoring of environmental conditions and air quality in cities.
IRJET- Water Management System using IoT with WSNIRJET Journal
This document describes a water management system using IoT and wireless sensor networks. The system uses sensors to monitor water levels in a tank. An Arduino board connects to an ultrasonic sensor and WiFi module. The sensor measures water levels and sends the data to the cloud via WiFi. Users can access the water level information through a website. The system automatically controls a water pump motor to keep water levels between a high and low threshold by turning the pump on or off as needed. The goal is to optimize water usage and prevent overflow or empty tanks through real-time monitoring and control enabled by IoT technologies.
IRJET- Air and Sound Pollution Monitoring System using IoTIRJET Journal
This document describes an air and sound pollution monitoring system using IoT. The system uses sensors to measure air quality parameters like carbon dioxide, nitrogen dioxide, and sound pollution levels. The sensor data is sent to a Raspberry Pi module connected to a GPRS module to transmit the data via mobile networks. The data is stored on a cloud server for remote access and monitoring through a mobile app. The system aims to provide real-time pollution monitoring and alert authorities if fire is detected to help control pollution and ensure public safety.
This document presents a prototype system for wireless sensor network-based power theft control. The system uses current sensors connected to a microcontroller that measures and compares the current coming into a building to the current going to loads within. If a discrepancy is detected, indicating potential theft, the microcontroller commands a GSM modem to send an alert message. The system aims to automatically detect illegal electricity use and help reduce theft in a low-cost wireless design using current sensors, microcontrollers, radio frequency transceivers and GSM technology.
1. The document proposes an automatic water billing system using sensors and wireless transmission to reduce costs, human errors, and improve accuracy of water billing.
2. The system would use a flow sensor to measure water usage, an Arduino board to calculate water consumption and bill amount, and RF transmission and GSM to remotely send the bill to the control station and customers.
3. The system aims to address issues with current manual water billing such as inaccurate readings, water theft, and wastage by automating the meter reading and billing process.
The document discusses various domain-specific Internet of Things (IoT) applications. It describes IoT applications in several domains including homes, cities, environment, energy systems, retail, logistics, industry, agriculture, and healthcare. For each domain, it provides examples of IoT applications and describes how sensors and cloud-based systems are used to collect and analyze data to enable various functions.
IRJET- IoT based Industrial Pollution Monitoring SystemIRJET Journal
This document describes an IoT-based system to monitor industrial pollution. The system uses various sensors to measure parameters like temperature, gases, dust and sends the data to the cloud using a WiFi module. A PIC microcontroller collects data from the sensors and sends it to the cloud where it can be accessed through a browser. The system aims to continuously monitor industrial pollution levels and alert when emissions increase to help control pollution and ensure worker safety.
A Survey on Smart DRIP Irrigation SystemIRJET Journal
This document summarizes a survey on a proposed smart drip irrigation system. The key points are:
1) The proposed system uses sensors to monitor soil conditions and weather. It sends this data to an Android app via a base station to allow remote control and monitoring of the irrigation system.
2) The smart system aims to automate irrigation based on environmental conditions rather than schedules, reducing water use and increasing crop yields.
3) Researchers believe this Internet of Things approach could make irrigation more efficient and beneficial for farmers by allowing remote control from any location.
IRJET - IoT based Smart Oil and Gas Monitoring SystemIRJET Journal
The document presents a smart oil and gas monitoring system using IoT that incorporates sensors to detect gas leaks, temperature, and pressure. Data from the sensors is transmitted wirelessly via ZigBee to a receiver and displayed on an LCD. The system is intended to remotely monitor oil and gas pipelines to detect issues like leaks and prevent accidents.
Industrial Mains Power Monitoring and Alert System Over LAN NetworkIRJET Journal
This document summarizes an industrial mains power monitoring and alert system over a LAN network. It discusses using sensors like DHT11 to monitor temperature and humidity in server rooms. If conditions are unsuitable, it will send alerts. It also monitors mains power supply status and will switch to battery power if it goes down, sending alerts over email. The system was designed using Arduino, an ESP01 Wi-Fi module, sensors, and an Ethernet shield to communicate over the LAN network and send alerts to ensure server rooms conditions remain suitable. It provides real-time monitoring of conditions like temperature and humidity to protect servers.
IRJET- Wireless Weather Monitoring System using Adruino DUE and GSM Techn...IRJET Journal
This document describes the design of a wireless weather monitoring system using an Arduino Due microcontroller and GSM module. Sensors are used to measure various weather parameters like temperature, humidity, wind speed, etc. The sensor data is sent wirelessly to users' phones via the GSM module. The system aims to provide reliable and low-cost weather monitoring to applications like agriculture and meteorology. It allows remote monitoring of weather conditions and stores data for future weather prediction. The system was tested successfully by calling the GSM module and receiving a text with the current sensor readings.
IRJET- A Study on: Wireless Sensing Network (WSN) Gas Leakage Detection S...IRJET Journal
This document summarizes a study on a wireless sensing network (WSN) gas leakage detection system using IoT. The system uses a gas sensor interfaced with a NodeMCU microcontroller to detect gas leaks. When gas is detected, the NodeMCU sends data to the cloud and activates a buzzer. The system aims to detect leaks early to prevent fires and explosions. It allows monitoring gas levels remotely without human interaction using WSN and IoT technologies.
DEVELOPING A REAL TIME DATA ACQUISITION , FLY-BY-WIRE COMMUNICATION SYSTEM FO...IRJET Journal
This document describes the development of a real-time data acquisition and fly-by-wire communication system for an unmanned aerial vehicle (UAV). The system has three main parts: 1) A fly-by-wire control system to improve stability and accuracy, 2) Real-time sensor data visualization from the UAV, and 3) Communication between the UAV and ground station. Sensors collect data that is sent to the ground station for monitoring. A fly-by-wire system converts control inputs to electronic signals for automated flight. Wireless networks transmit sensor data to an app for visualization. Telemetry enables communication between the onboard computer and ground station for UAV control.
IRJET- A Study on IOT Approach for Monitoring Water Quality using MQTT Al...IRJET Journal
This document describes a study on using an Internet of Things (IOT) approach to monitor water quality using the MQTT (Message Queuing Telemetry Transport) algorithm. The study developed a low-cost system to measure water quality parameters such as pH, temperature, and dissolved oxygen in real-time using sensors. The MQTT algorithm allows data from the sensors to be published and subscribed between the sensor system and end devices simultaneously. This provides faster, more reliable, and secure data transmission compared to previous methods. The data is analyzed using the Naive Bayes' theorem to determine water quality.
IRJET-Complete Industrial Solution for Automation in Temperature and Humidity...IRJET Journal
The document describes a system for monitoring and controlling temperature and humidity in industrial environments using LabVIEW software. The system uses sensors to measure temperature, humidity, and other parameters at different locations and stages of industrial processes. The sensor data is transmitted wirelessly to LabVIEW, which logs the data, graphs it in real-time, sets alarm thresholds, and can control actuators if thresholds are exceeded. The system provides facilities for user authentication, parameter adjustment, alarm logging, and remote monitoring to make it suitable for industrial automation applications.
CAN Bus Integration for Enhanced Industrial Control and SafetyIRJET Journal
The document discusses using Controller Area Network (CAN) protocol for industrial automation and safety. CAN protocol allows for efficient and real-time communication between controllers. The proposed system uses sensors like temperature, gas leakage and light intensity sensors connected to microcontrollers to monitor these parameters. If any parameter exceeds a threshold, corrective actions like activating motors or buzzers are taken. CAN protocol provides high-speed and reliable data transmission between nodes. This ensures safety in industry by enabling monitoring and control of critical parameters.
SMART WASTE MANAGEMENT SYSTEM USING IOTIRJET Journal
This document proposes a smart waste management system using IoT to address issues with the proper collection of garbage in cities. It describes a system that uses sensors like moisture sensors and IR sensors connected to a microcontroller to automatically detect waste levels and categories in bins. When waste reaches a threshold, it alerts authorities via GSM/GPRS. The system aims to streamline waste collection, reduce manual work, and properly separate dry and wet waste to maximize benefits and minimize actual waste. It provides block diagrams and descriptions of the hardware components like the ESP8266 microcontroller, sensors, motor driver and methodology behind how the system would function.
IRJET- Automated Smart Greenhouse Environment using IoTIRJET Journal
This document describes an automated smart greenhouse system using Internet of Things (IoT) technology. Sensors are used to monitor environmental parameters like temperature, humidity, soil moisture, light intensity, and pH levels. An Arduino microcontroller collects data from the sensors and sends it over WiFi or Ethernet to a cloud server. Users can access the sensor data through a mobile app to remotely monitor greenhouse conditions. If any parameters exceed a threshold, the system can automatically control actuators like fans, pumps, and lights to regulate the greenhouse environment. The system aims to help farmers efficiently manage greenhouse agriculture without constant on-site presence.
IRJET- Design and Development of IoT based Geiger Muller CounterIRJET Journal
The document describes the design and development of an Internet of Things (IoT) based portable Geiger-Muller counter. The system consists of a Sparkfun Geiger counter board, NodeMCU microcontroller, and Blynk app for cloud services. Radiation levels are measured by the Geiger counter and sent via WiFi to the Blynk cloud server. The Blynk app stores and visualizes the radiation data in real-time on an Android mobile device. The system was tested in the laboratory and found to accurately measure radiation levels in agreement with standards.
IRJET - Surveillance System for Petroleum IndustryIRJET Journal
This document describes a proposed surveillance system for the petroleum industry that uses sensors to monitor temperature, humidity, and toxic gas levels. It would detect gas leaks or high temperatures and automatically cut power while alerting authorities. Sensor readings would be sent to the cloud for remote monitoring. The proposed system aims to address limitations of existing manual monitoring methods by continuously and digitally collecting precise sensor data and enabling remote access. It would use an Arduino microcontroller connected to various sensors on a mobile robot platform to autonomously monitor conditions and send alerts in hazardous situations.
IRJET- Smart Dustbin Container using IoT NotificationIRJET Journal
This document describes a smart dustbin system that uses IoT technology to notify the proper authorities when garbage bins are nearly full. An ultrasonic sensor detects the fill level of the dustbin and an ESP8266 WiFi module sends this data via the internet. When a bin reaches 70% capacity, an SMS alert is sent using a GSM module. This helps waste collection trucks only service bins that need emptying, saving time, fuel and reducing pollution. The system aims to improve waste management and support initiatives for smart cities.
IRJET- Water Level Monitoring System in Water Dispensers using IotIRJET Journal
This document presents a proposed system for monitoring water levels in multiple water dispensers using IoT technologies. The system uses ultrasonic sensors connected to an Arduino board to measure water levels in each dispenser. When the water level drops below a threshold, the Arduino sends a notification to an authorized mobile application via cloud messaging. This allows a single person to remotely monitor water levels across many dispensers and be notified when refills are needed. The proposed system aims to provide a more efficient solution than manual monitoring by automating notifications and enabling remote management of large numbers of dispensers from a mobile app.
This document describes an IOT-based landslide detection system comprising three modules: a river slide module to check water levels, a hill slide module to check water levels and soil moisture, and a main module at a government office. The main module continuously receives data from the other modules via GSM technology and updates a website. The system aims to detect landslides using various sensors and send alerts to officials via SMS and alarm to allow timely response to potential landslides and save lives. It is meant to improve upon current systems that only send notifications which may be ignored without follow up action.
This document proposes an automatic license issuing system that uses sensors to monitor a driver's behavior during a driving test. The system aims to replace the current manual process of evaluating driving tests. Sensors like force sensors, piezo sensors, MEMS accelerometers, smoke sensors, and an LCD display are mounted on a test vehicle. The sensors collect data on the driver's control of the vehicle and emissions. This data is sent wirelessly via a ZigBee module to a remote server for analysis. The server compares the test data to reference data to evaluate the driver's performance and determine if a license should be issued. The goal is to objectively assess driving ability and prevent illegal or unsafe licenses from being issued.
IRJET- Design and Development of Low Power Sensor Node For Plant Monitori...IRJET Journal
- The document describes the design and development of a low power sensor node for a plant monitoring system.
- The sensor node measures parameters like temperature, light intensity, moisture level, and carbon dioxide. It transmits the sensor data wirelessly using XBee S2C modules.
- The data is received by a Raspberry Pi coordinator unit (called the "brain unit") connected to an XBee receiver. The Raspberry Pi processes the data and sends it to a server over WiFi.
IRJET- Sensors implementation in AGV & IoT based data visualization over clie...IRJET Journal
This document discusses an IoT-based system for data visualization of sensors on automated guided vehicles (AGVs). Various sensors are installed on the AGVs to measure parameters like speed, temperature, battery levels. The sensor data is sent over WiFi to a Raspberry Pi, which stores the real-time data in a local database. When online, the data is also sent to a server for visualization using Power BI dashboards. This allows users to remotely monitor AGV performance and status. The system aims to enable real-time monitoring, access to historical sensor data, and precise analysis of AGV efficiency through IoT technologies.
IRJET- Internet of Things (IoT) based Warehouse Monitoring and Control Interf...IRJET Journal
This document describes an IoT-based system for monitoring and controlling warehouse parameters. The system uses wireless sensors to monitor temperature, humidity, LPG, CO, and methane levels. It provides real-time location coordinates and sensor data to reduce waste. The sensor data is sent to a base station via Bluetooth and displayed. It is also pushed to the cloud and stored in an Excel spreadsheet. The spreadsheet data is converted to a PDF and emailed daily. A mobile app allows remote monitoring and control via relays. The system alerts if temperature exceeds set points and updates data automatically.
The document discusses the use of IoT in the energy industry. It describes how IoT can be applied to remotely monitor energy assets, automate processes, integrate renewable energy sources with the grid, and help consumers reduce energy consumption through smart meters and decision making. Some benefits of IoT include improved reliability, reduced costs and labor, and more eco-friendly measures. Potential challenges involve security, connectivity, integration complexity. Edge computing and infrastructure modernization are proposed as solutions.
Similar to IRJET- Oil Tank Prototype based on Wireless Communication-Controller System using IoT (20)
TUNNELING IN HIMALAYAS WITH NATM METHOD: A SPECIAL REFERENCES TO SUNGAL TUNNE...IRJET Journal
1) The document discusses the Sungal Tunnel project in Jammu and Kashmir, India, which is being constructed using the New Austrian Tunneling Method (NATM).
2) NATM involves continuous monitoring during construction to adapt to changing ground conditions, and makes extensive use of shotcrete for temporary tunnel support.
3) The methodology section outlines the systematic geotechnical design process for tunnels according to Austrian guidelines, and describes the various steps of NATM tunnel construction including initial and secondary tunnel support.
STUDY THE EFFECT OF RESPONSE REDUCTION FACTOR ON RC FRAMED STRUCTUREIRJET Journal
This study examines the effect of response reduction factors (R factors) on reinforced concrete (RC) framed structures through nonlinear dynamic analysis. Three RC frame models with varying heights (4, 8, and 12 stories) were analyzed in ETABS software under different R factors ranging from 1 to 5. The results showed that displacement increased as the R factor decreased, indicating less linear behavior for lower R factors. Drift also decreased proportionally with increasing R factors from 1 to 5. Shear forces in the frames decreased with higher R factors. In general, R factors of 3 to 5 produced more satisfactory performance with less displacement and drift. The displacement variations between different building heights were consistent at different R factors. This study evaluated how R factors influence
A COMPARATIVE ANALYSIS OF RCC ELEMENT OF SLAB WITH STARK STEEL (HYSD STEEL) A...IRJET Journal
This study compares the use of Stark Steel and TMT Steel as reinforcement materials in a two-way reinforced concrete slab. Mechanical testing is conducted to determine the tensile strength, yield strength, and other properties of each material. A two-way slab design adhering to codes and standards is executed with both materials. The performance is analyzed in terms of deflection, stability under loads, and displacement. Cost analyses accounting for material, durability, maintenance, and life cycle costs are also conducted. The findings provide insights into the economic and structural implications of each material for reinforcement selection and recommendations on the most suitable material based on the analysis.
Effect of Camber and Angles of Attack on Airfoil CharacteristicsIRJET Journal
This document discusses a study analyzing the effect of camber, position of camber, and angle of attack on the aerodynamic characteristics of airfoils. Sixteen modified asymmetric NACA airfoils were analyzed using computational fluid dynamics (CFD) by varying the camber, camber position, and angle of attack. The results showed the relationship between these parameters and the lift coefficient, drag coefficient, and lift to drag ratio. This provides insight into how changes in airfoil geometry impact aerodynamic performance.
A Review on the Progress and Challenges of Aluminum-Based Metal Matrix Compos...IRJET Journal
This document reviews the progress and challenges of aluminum-based metal matrix composites (MMCs), focusing on their fabrication processes and applications. It discusses how various aluminum MMCs have been developed using reinforcements like borides, carbides, oxides, and nitrides to improve mechanical and wear properties. These composites have gained prominence for their lightweight, high-strength and corrosion resistance properties. The document also examines recent advancements in fabrication techniques for aluminum MMCs and their growing applications in industries such as aerospace and automotive. However, it notes that challenges remain around issues like improper mixing of reinforcements and reducing reinforcement agglomeration.
Dynamic Urban Transit Optimization: A Graph Neural Network Approach for Real-...IRJET Journal
This document discusses research on using graph neural networks (GNNs) for dynamic optimization of public transportation networks in real-time. GNNs represent transit networks as graphs with nodes as stops and edges as connections. The GNN model aims to optimize networks using real-time data on vehicle locations, arrival times, and passenger loads. This helps increase mobility, decrease traffic, and improve efficiency. The system continuously trains and infers to adapt to changing transit conditions, providing decision support tools. While research has focused on performance, more work is needed on security, socio-economic impacts, contextual generalization of models, continuous learning approaches, and effective real-time visualization.
Structural Analysis and Design of Multi-Storey Symmetric and Asymmetric Shape...IRJET Journal
This document summarizes a research project that aims to compare the structural performance of conventional slab and grid slab systems in multi-story buildings using ETABS software. The study will analyze both symmetric and asymmetric building models under various loading conditions. Parameters like deflections, moments, shears, and stresses will be examined to evaluate the structural effectiveness of each slab type. The results will provide insights into the comparative behavior of conventional and grid slabs to help engineers and architects select appropriate slab systems based on building layouts and design requirements.
A Review of “Seismic Response of RC Structures Having Plan and Vertical Irreg...IRJET Journal
This document summarizes and reviews a research paper on the seismic response of reinforced concrete (RC) structures with plan and vertical irregularities, with and without infill walls. It discusses how infill walls can improve or reduce the seismic performance of RC buildings, depending on factors like wall layout, height distribution, connection to the frame, and relative stiffness of walls and frames. The reviewed research paper analyzes the behavior of infill walls, effects of vertical irregularities, and seismic performance of high-rise structures under linear static and dynamic analysis. It studies response characteristics like story drift, deflection and shear. The document also provides literature on similar research investigating the effects of infill walls, soft stories, plan irregularities, and different
This document provides a review of machine learning techniques used in Advanced Driver Assistance Systems (ADAS). It begins with an abstract that summarizes key applications of machine learning in ADAS, including object detection, recognition, and decision-making. The introduction discusses the integration of machine learning in ADAS and how it is transforming vehicle safety. The literature review then examines several research papers on topics like lightweight deep learning models for object detection and lane detection models using image processing. It concludes by discussing challenges and opportunities in the field, such as improving algorithm robustness and adaptability.
Long Term Trend Analysis of Precipitation and Temperature for Asosa district,...IRJET Journal
The document analyzes temperature and precipitation trends in Asosa District, Benishangul Gumuz Region, Ethiopia from 1993 to 2022 based on data from the local meteorological station. The results show:
1) The average maximum and minimum annual temperatures have generally decreased over time, with maximum temperatures decreasing by a factor of -0.0341 and minimum by -0.0152.
2) Mann-Kendall tests found the decreasing temperature trends to be statistically significant for annual maximum temperatures but not for annual minimum temperatures.
3) Annual precipitation in Asosa District showed a statistically significant increasing trend.
The conclusions recommend development planners account for rising summer precipitation and declining temperatures in
P.E.B. Framed Structure Design and Analysis Using STAAD ProIRJET Journal
This document discusses the design and analysis of pre-engineered building (PEB) framed structures using STAAD Pro software. It provides an overview of PEBs, including that they are designed off-site with building trusses and beams produced in a factory. STAAD Pro is identified as a key tool for modeling, analyzing, and designing PEBs to ensure their performance and safety under various load scenarios. The document outlines modeling structural parts in STAAD Pro, evaluating structural reactions, assigning loads, and following international design codes and standards. In summary, STAAD Pro is used to design and analyze PEB framed structures to ensure safety and code compliance.
A Review on Innovative Fiber Integration for Enhanced Reinforcement of Concre...IRJET Journal
This document provides a review of research on innovative fiber integration methods for reinforcing concrete structures. It discusses studies that have explored using carbon fiber reinforced polymer (CFRP) composites with recycled plastic aggregates to develop more sustainable strengthening techniques. It also examines using ultra-high performance fiber reinforced concrete to improve shear strength in beams. Additional topics covered include the dynamic responses of FRP-strengthened beams under static and impact loads, and the performance of preloaded CFRP-strengthened fiber reinforced concrete beams. The review highlights the potential of fiber composites to enable more sustainable and resilient construction practices.
Survey Paper on Cloud-Based Secured Healthcare SystemIRJET Journal
This document summarizes a survey on securing patient healthcare data in cloud-based systems. It discusses using technologies like facial recognition, smart cards, and cloud computing combined with strong encryption to securely store patient data. The survey found that healthcare professionals believe digitizing patient records and storing them in a centralized cloud system would improve access during emergencies and enable more efficient care compared to paper-based systems. However, ensuring privacy and security of patient data is paramount as healthcare incorporates these digital technologies.
Review on studies and research on widening of existing concrete bridgesIRJET Journal
This document summarizes several studies that have been conducted on widening existing concrete bridges. It describes a study from China that examined load distribution factors for a bridge widened with composite steel-concrete girders. It also outlines challenges and solutions for widening a bridge in the UAE, including replacing bearings and stitching the new and existing structures. Additionally, it discusses two bridge widening projects in New Zealand that involved adding precast beams and stitching to connect structures. Finally, safety measures and challenges for strengthening a historic bridge in Switzerland under live traffic are presented.
React based fullstack edtech web applicationIRJET Journal
The document describes the architecture of an educational technology web application built using the MERN stack. It discusses the frontend developed with ReactJS, backend with NodeJS and ExpressJS, and MongoDB database. The frontend provides dynamic user interfaces, while the backend offers APIs for authentication, course management, and other functions. MongoDB enables flexible data storage. The architecture aims to provide a scalable, responsive platform for online learning.
A Comprehensive Review of Integrating IoT and Blockchain Technologies in the ...IRJET Journal
This paper proposes integrating Internet of Things (IoT) and blockchain technologies to help implement objectives of India's National Education Policy (NEP) in the education sector. The paper discusses how blockchain could be used for secure student data management, credential verification, and decentralized learning platforms. IoT devices could create smart classrooms, automate attendance tracking, and enable real-time monitoring. Blockchain would ensure integrity of exam processes and resource allocation, while smart contracts automate agreements. The paper argues this integration has potential to revolutionize education by making it more secure, transparent and efficient, in alignment with NEP goals. However, challenges like infrastructure needs, data privacy, and collaborative efforts are also discussed.
A REVIEW ON THE PERFORMANCE OF COCONUT FIBRE REINFORCED CONCRETE.IRJET Journal
This document provides a review of research on the performance of coconut fibre reinforced concrete. It summarizes several studies that tested different volume fractions and lengths of coconut fibres in concrete mixtures with varying compressive strengths. The studies found that coconut fibre improved properties like tensile strength, toughness, crack resistance, and spalling resistance compared to plain concrete. Volume fractions of 2-5% and fibre lengths of 20-50mm produced the best results. The document concludes that using a 4-5% volume fraction of coconut fibres 30-40mm in length with M30-M60 grade concrete would provide benefits based on previous research.
Optimizing Business Management Process Workflows: The Dynamic Influence of Mi...IRJET Journal
The document discusses optimizing business management processes through automation using Microsoft Power Automate and artificial intelligence. It provides an overview of Power Automate's key components and features for automating workflows across various apps and services. The document then presents several scenarios applying automation solutions to common business processes like data entry, monitoring, HR, finance, customer support, and more. It estimates the potential time and cost savings from implementing automation for each scenario. Finally, the conclusion emphasizes the transformative impact of AI and automation tools on business processes and the need for ongoing optimization.
Multistoried and Multi Bay Steel Building Frame by using Seismic DesignIRJET Journal
The document describes the seismic design of a G+5 steel building frame located in Roorkee, India according to Indian codes IS 1893-2002 and IS 800. The frame was analyzed using the equivalent static load method and response spectrum method, and its response in terms of displacements and shear forces were compared. Based on the analysis, the frame was designed as a seismic-resistant steel structure according to IS 800:2007. The software STAAD Pro was used for the analysis and design.
Cost Optimization of Construction Using Plastic Waste as a Sustainable Constr...IRJET Journal
This research paper explores using plastic waste as a sustainable and cost-effective construction material. The study focuses on manufacturing pavers and bricks using recycled plastic and partially replacing concrete with plastic alternatives. Initial results found that pavers and bricks made from recycled plastic demonstrate comparable strength and durability to traditional materials while providing environmental and cost benefits. Additionally, preliminary research indicates incorporating plastic waste as a partial concrete replacement significantly reduces construction costs without compromising structural integrity. The outcomes suggest adopting plastic waste in construction can address plastic pollution while optimizing costs, promoting more sustainable building practices.
Batteries -Introduction – Types of Batteries – discharging and charging of battery - characteristics of battery –battery rating- various tests on battery- – Primary battery: silver button cell- Secondary battery :Ni-Cd battery-modern battery: lithium ion battery-maintenance of batteries-choices of batteries for electric vehicle applications.
Fuel Cells: Introduction- importance and classification of fuel cells - description, principle, components, applications of fuel cells: H2-O2 fuel cell, alkaline fuel cell, molten carbonate fuel cell and direct methanol fuel cells.
Design and optimization of ion propulsion dronebjmsejournal
Electric propulsion technology is widely used in many kinds of vehicles in recent years, and aircrafts are no exception. Technically, UAVs are electrically propelled but tend to produce a significant amount of noise and vibrations. Ion propulsion technology for drones is a potential solution to this problem. Ion propulsion technology is proven to be feasible in the earth’s atmosphere. The study presented in this article shows the design of EHD thrusters and power supply for ion propulsion drones along with performance optimization of high-voltage power supply for endurance in earth’s atmosphere.
artificial intelligence and data science contents.pptxGauravCar
What is artificial intelligence? Artificial intelligence is the ability of a computer or computer-controlled robot to perform tasks that are commonly associated with the intellectual processes characteristic of humans, such as the ability to reason.
› ...
Artificial intelligence (AI) | Definitio
Introduction- e - waste – definition - sources of e-waste– hazardous substances in e-waste - effects of e-waste on environment and human health- need for e-waste management– e-waste handling rules - waste minimization techniques for managing e-waste – recycling of e-waste - disposal treatment methods of e- waste – mechanism of extraction of precious metal from leaching solution-global Scenario of E-waste – E-waste in India- case studies.
Embedded machine learning-based road conditions and driving behavior monitoringIJECEIAES
Car accident rates have increased in recent years, resulting in losses in human lives, properties, and other financial costs. An embedded machine learning-based system is developed to address this critical issue. The system can monitor road conditions, detect driving patterns, and identify aggressive driving behaviors. The system is based on neural networks trained on a comprehensive dataset of driving events, driving styles, and road conditions. The system effectively detects potential risks and helps mitigate the frequency and impact of accidents. The primary goal is to ensure the safety of drivers and vehicles. Collecting data involved gathering information on three key road events: normal street and normal drive, speed bumps, circular yellow speed bumps, and three aggressive driving actions: sudden start, sudden stop, and sudden entry. The gathered data is processed and analyzed using a machine learning system designed for limited power and memory devices. The developed system resulted in 91.9% accuracy, 93.6% precision, and 92% recall. The achieved inference time on an Arduino Nano 33 BLE Sense with a 32-bit CPU running at 64 MHz is 34 ms and requires 2.6 kB peak RAM and 139.9 kB program flash memory, making it suitable for resource-constrained embedded systems.
Advanced control scheme of doubly fed induction generator for wind turbine us...IJECEIAES
This paper describes a speed control device for generating electrical energy on an electricity network based on the doubly fed induction generator (DFIG) used for wind power conversion systems. At first, a double-fed induction generator model was constructed. A control law is formulated to govern the flow of energy between the stator of a DFIG and the energy network using three types of controllers: proportional integral (PI), sliding mode controller (SMC) and second order sliding mode controller (SOSMC). Their different results in terms of power reference tracking, reaction to unexpected speed fluctuations, sensitivity to perturbations, and resilience against machine parameter alterations are compared. MATLAB/Simulink was used to conduct the simulations for the preceding study. Multiple simulations have shown very satisfying results, and the investigations demonstrate the efficacy and power-enhancing capabilities of the suggested control system.
Rainfall intensity duration frequency curve statistical analysis and modeling...bijceesjournal
Using data from 41 years in Patna’ India’ the study’s goal is to analyze the trends of how often it rains on a weekly, seasonal, and annual basis (1981−2020). First, utilizing the intensity-duration-frequency (IDF) curve and the relationship by statistically analyzing rainfall’ the historical rainfall data set for Patna’ India’ during a 41 year period (1981−2020), was evaluated for its quality. Changes in the hydrologic cycle as a result of increased greenhouse gas emissions are expected to induce variations in the intensity, length, and frequency of precipitation events. One strategy to lessen vulnerability is to quantify probable changes and adapt to them. Techniques such as log-normal, normal, and Gumbel are used (EV-I). Distributions were created with durations of 1, 2, 3, 6, and 24 h and return times of 2, 5, 10, 25, and 100 years. There were also mathematical correlations discovered between rainfall and recurrence interval.
Findings: Based on findings, the Gumbel approach produced the highest intensity values, whereas the other approaches produced values that were close to each other. The data indicates that 461.9 mm of rain fell during the monsoon season’s 301st week. However, it was found that the 29th week had the greatest average rainfall, 92.6 mm. With 952.6 mm on average, the monsoon season saw the highest rainfall. Calculations revealed that the yearly rainfall averaged 1171.1 mm. Using Weibull’s method, the study was subsequently expanded to examine rainfall distribution at different recurrence intervals of 2, 5, 10, and 25 years. Rainfall and recurrence interval mathematical correlations were also developed. Further regression analysis revealed that short wave irrigation, wind direction, wind speed, pressure, relative humidity, and temperature all had a substantial influence on rainfall.
Originality and value: The results of the rainfall IDF curves can provide useful information to policymakers in making appropriate decisions in managing and minimizing floods in the study area.
Null Bangalore | Pentesters Approach to AWS IAMDivyanshu
#Abstract:
- Learn more about the real-world methods for auditing AWS IAM (Identity and Access Management) as a pentester. So let us proceed with a brief discussion of IAM as well as some typical misconfigurations and their potential exploits in order to reinforce the understanding of IAM security best practices.
- Gain actionable insights into AWS IAM policies and roles, using hands on approach.
#Prerequisites:
- Basic understanding of AWS services and architecture
- Familiarity with cloud security concepts
- Experience using the AWS Management Console or AWS CLI.
- For hands on lab create account on [killercoda.com](https://killercoda.com/cloudsecurity-scenario/)
# Scenario Covered:
- Basics of IAM in AWS
- Implementing IAM Policies with Least Privilege to Manage S3 Bucket
- Objective: Create an S3 bucket with least privilege IAM policy and validate access.
- Steps:
- Create S3 bucket.
- Attach least privilege policy to IAM user.
- Validate access.
- Exploiting IAM PassRole Misconfiguration
-Allows a user to pass a specific IAM role to an AWS service (ec2), typically used for service access delegation. Then exploit PassRole Misconfiguration granting unauthorized access to sensitive resources.
- Objective: Demonstrate how a PassRole misconfiguration can grant unauthorized access.
- Steps:
- Allow user to pass IAM role to EC2.
- Exploit misconfiguration for unauthorized access.
- Access sensitive resources.
- Exploiting IAM AssumeRole Misconfiguration with Overly Permissive Role
- An overly permissive IAM role configuration can lead to privilege escalation by creating a role with administrative privileges and allow a user to assume this role.
- Objective: Show how overly permissive IAM roles can lead to privilege escalation.
- Steps:
- Create role with administrative privileges.
- Allow user to assume the role.
- Perform administrative actions.
- Differentiation between PassRole vs AssumeRole
Try at [killercoda.com](https://killercoda.com/cloudsecurity-scenario/)