The document discusses different types of sensors, their characteristics and applications. It describes common sensors such as temperature, current and level sensors. Temperature sensors include thermistors and thermocouples. Current sensors consist of Hall sensors and magnetostriction sensors. The document also introduces smart sensors which integrate additional features like self-calibration. Finally, it outlines industrial applications of various sensors in areas like power plants, electrical machines and robotics.
Edge computing allows for data processing and storage to occur closer to IoT devices rather than on centralized cloud servers, improving performance. Smart security systems combine sensors, video technology, AI and software to protect assets. This document discusses various sensor technologies used in edge computing-based IoT security systems, including EO sensors, radar sensors, sonar for diver detection, and fence sensors.
Infra systems manufactures various automation sensors and products for home, building, and industrial automation. This includes digital counters, timers, safety guards, anti-crane collision switches, and other devices. The company's products are used to automate processes, improve safety, and save on electricity and water costs when used in buildings and facilities.
Infra systems manufactures various automation sensors and products for home, building, and industrial automation. This includes digital counters, timers, safety guards, anti-crane collision switches, and other devices. The company's products are used to automate processes, improve safety, and save on electricity and water costs when used in homes and buildings. Infra systems also makes safety guards that use infrared beams to detect objects in dangerous machine areas.
Sensor Transmitter & Its types 22.pptxAshwin180668
This document discusses different types of sensors and their applications. It describes sensors as devices that detect physical properties and respond by producing an output signal. The main types discussed are analog and digital sensors, as well as temperature, infrared, ultrasonic, pyroelectric, and humidity sensors. For each sensor type, the document explains how it works and provides examples of its applications.
This document describes a project to develop an industrial data acquisition system using ARM architecture. The system uses various sensors interfaced with an LPC2129 microcontroller to monitor temperature, CO2, light, and color. The sensor data is transmitted wirelessly using Zigbee to a monitoring node. The system allows remote monitoring of industrial environments for improved efficiency and safety. It provides a low-cost solution for continuous, real-time sensor data collection and monitoring. Future work involves integrating the system with the Internet of Things for intelligent sensor monitoring and control.
Fire and Gas Detection System : Part 3_Technical Features, Locating Detectors...Gan Chun Chet
Fire and Gas Detection System Requirements for the Oil and Gas Industry. Offshore Platforms are also applicable for onshore plants/terminals. Safeguarding and Protective System to ensure oil and gas facilities are safe to operate.
The document discusses different types of sensors, their characteristics and applications. It describes common sensors such as temperature, current and level sensors. Temperature sensors include thermistors and thermocouples. Current sensors consist of Hall sensors and magnetostriction sensors. The document also introduces smart sensors which integrate additional features like self-calibration. Finally, it outlines industrial applications of various sensors in areas like power plants, electrical machines and robotics.
Edge computing allows for data processing and storage to occur closer to IoT devices rather than on centralized cloud servers, improving performance. Smart security systems combine sensors, video technology, AI and software to protect assets. This document discusses various sensor technologies used in edge computing-based IoT security systems, including EO sensors, radar sensors, sonar for diver detection, and fence sensors.
Infra systems manufactures various automation sensors and products for home, building, and industrial automation. This includes digital counters, timers, safety guards, anti-crane collision switches, and other devices. The company's products are used to automate processes, improve safety, and save on electricity and water costs when used in buildings and facilities.
Infra systems manufactures various automation sensors and products for home, building, and industrial automation. This includes digital counters, timers, safety guards, anti-crane collision switches, and other devices. The company's products are used to automate processes, improve safety, and save on electricity and water costs when used in homes and buildings. Infra systems also makes safety guards that use infrared beams to detect objects in dangerous machine areas.
Sensor Transmitter & Its types 22.pptxAshwin180668
This document discusses different types of sensors and their applications. It describes sensors as devices that detect physical properties and respond by producing an output signal. The main types discussed are analog and digital sensors, as well as temperature, infrared, ultrasonic, pyroelectric, and humidity sensors. For each sensor type, the document explains how it works and provides examples of its applications.
This document describes a project to develop an industrial data acquisition system using ARM architecture. The system uses various sensors interfaced with an LPC2129 microcontroller to monitor temperature, CO2, light, and color. The sensor data is transmitted wirelessly using Zigbee to a monitoring node. The system allows remote monitoring of industrial environments for improved efficiency and safety. It provides a low-cost solution for continuous, real-time sensor data collection and monitoring. Future work involves integrating the system with the Internet of Things for intelligent sensor monitoring and control.
Fire and Gas Detection System : Part 3_Technical Features, Locating Detectors...Gan Chun Chet
Fire and Gas Detection System Requirements for the Oil and Gas Industry. Offshore Platforms are also applicable for onshore plants/terminals. Safeguarding and Protective System to ensure oil and gas facilities are safe to operate.
Industrial monitoring and control systems using andriod applicationAvinash Vemula
Automation takes the complete control of total plants few authentication and manual actions are needed from user side for completing action .Hence there is a must situation for users presence at all times in the control for taking some timely needed control actions. The proposed system provides a good solution to this problem. The whole control room environment is additionally implemented in the arm-android platform and the same is communicated to the process through Bluetooth. Now the user in control can use mobile at anytime, anywhere to monitor and control the whole plant.8051 is used here for acquiring process control parameters from the sensors like temperature, gas etc and transmitting it via a Bluetooth module to an android device. Hence the parameter values can be monitored and stored simultaneously.
This document discusses smart transmitters, which are microprocessor-based transmitters that can perform calculations and diagnostics. It describes how smart transmitters include an extra sensor to compensate for environmental disturbances and use digital communication protocols. It also summarizes the main types of process instrumentation transmitters, including those for measuring flow, temperature, pressure, and level. The advantages of smart transmitters are improved accuracy and stability with reduced maintenance needs.
The InnovairFlex D4120 duct smoke detector features a flexible housing that fits both square and rectangular ducts. It operates in air velocities from 100 to 4,000 feet per minute and temperatures from -4°F to 158°F with 0-95% humidity. The plug-in sensor head offers improved false alarm immunity and maintenance. Up to 50 detectors can be interconnected to isolate the fire source location.
Sensors are at the core of every modern invention.
In these couple of slides I describe a couple of them and how they are connected to microcontroller pins.
Presentation by ICA on limit switches and proximity sensors.pptxMmekaJoshua
Limit switches and proximity sensors are common types of position sensors. Limit switches use physical contact to detect objects and have moving parts like levers or rollers. Proximity sensors are non-contact sensors that use changes in electromagnetic fields or capacitance to detect nearby objects without touching them. Common applications of position sensors include detecting door positions, conveyor belt positions, and valve positions. Limit switches are being replaced by proximity sensors in many industrial applications due to proximity sensors having no moving parts.
Design Development of Water Monitoring Systems by Using Arduino and SensorsSai Bhaskar Reddy Nakka
The document discusses the design and development of a water monitoring system using various sensors. It begins with an acknowledgment section thanking those involved in the project. It then provides an abstract that outlines the need for effective water management and monitoring. The document goes on to discuss different types of sensors that can be used for monitoring water levels, soil moisture, and temperature/humidity. It describes contact sensors like soil moisture sensors and non-contact sensors like ultrasonic sensors. It also discusses the arduino processing platform and components like the GSM module for data transmission. The document appears to provide details on setting up water monitoring systems using the various sensors connected to an arduino.
Building Electronics (Fire Detection and Alarm System and CCTV)Jed Concepcion
This document provides an overview of electronics engineering applications in building safety and security systems. It discusses fire detection and alarm systems, including relevant laws/standards, fire alarm signals, types of fire alarm systems, and system components like detectors, notification devices, and control panels. It also covers security camera systems, including CCTV fundamentals like cameras, lenses, transmission methods, recording devices, and IP camera anatomy. The document concludes with considerations for detector installation and a discussion of future surveillance trends focused on mobility, storage, security, connectivity and more.
Gas spillage and gas chamber blast is a
standard issue in this day and age, particularly in
creating nations. On the off chance that the gas
spillage can't be recognized quick and no move is
made, may prompt blast and cause extreme harms to
life and condition. The past spillage location
frameworks just use cautions for notice. There is
nothing about the security. In this paper, a
framework is suggested that can identify not just gas
spillage, it can recognize blast, and fire too. What's
more, can make some defensive strides. It is
furnished with gas sensor to identify the spilled gas
and fire sensor to distinguish the blast and fire. It
has fumes fan framework to clear the spilled gas and
solenoid valve to channel the water or carbon
dioxide gas (CO2) if blast and fire happens. The
blast security framework reaction exclusively when
there is just a fire with no connection to gas
spillage. On the off chance that any episode
happens, that data is sent to proprietor through
remote media, a presentation demonstrates the
alarm message and bell makes the caution. It is
furnished with Global System for Mobile
correspondences (GSM) modem as remote media to
send data to proprietor through Short Message
Service (SMS). This guarantees preventive activities
promptly even without individuals on location. A
model of this framework has been created and tried
with Liquefied Petroleum Gas (LPG) and Fire too.
The trial results demonstrate that the framework can
recognize the gas spillage, blast and fire. It is
likewise ready to make defensive strides rapidly.
This life sparing framework is minimal effort and
valuable. It can shield individuals from consuming
alive.
This document provides information on various sensor types including their working principles, specifications, and applications. It discusses color sensors, DHT11 humidity and temperature sensors, PIR motion sensors, LDR light sensors, joystick sensors, RFID sensors, ultrasonic sensors, IR sensors, gas sensors, fingerprint sensors, and soil moisture sensors. For each sensor, it describes the key components, how it detects the measured property, technical specifications, and common uses.
The document discusses intelligent buildings and fire detection alarm systems. It defines an intelligent building as one that uses technology and processes to create a safe, healthy environment. Intelligent buildings automatically adjust features like lighting and HVAC based on environmental conditions.
The document then discusses different types of fire detectors like heat detectors, smoke detectors, and flame detectors. It explains the working principles of fixed temperature heat detectors and rate-of-rise heat detectors. Criteria for layout of fire detectors includes total area, construction type, air movement, and manufacturer guidelines. The main components of a commercial fire alarm system are manual alarm stations and automatic fire detectors.
The document describes the design and implementation of a real-time weather monitoring system using Internet of Things technologies. The system gathers data on temperature, humidity, rainfall, and light levels from various sensors and sends it in real-time to a local server and Blynk application. The weather station allows users to access current and historical weather data for analysis and forecasting. It uses low-cost sensors and microcontrollers to provide an affordable solution for remote environmental monitoring.
PPT 3 fire.pptx fire detection and extinguisherPoojaBan
This document describes the design of a fire detection and extinguishing system using IoT technology. The system uses flame, smoke, and temperature sensors to detect fires and activates a water pump and sprinklers to extinguish the fire. It is intended to automatically detect and put out small fires without human intervention in order to reduce risks to firefighters. The system would detect fires, locate the fire source, and use an on-board water pump and sprinklers to extinguish the fire from a safe, remote distance.
The document discusses advances in real-time measurement technologies and intelligent sensing. It focuses on electrochemical sensors and the ADuCM355 microcontroller. Key points made include:
1) Electrochemical sensors are well-suited for many environmental, process, and materials monitoring applications but often lack reliability due to inconsistent performance and high maintenance needs.
2) The "smart sensing revolution" aims to digitize sensors, reduce maintenance through onboard diagnostics, and advance data analytics to improve measurement reliability.
3) The ADuCM355 microcontroller integrates precision measurement and advanced sensor diagnostic capabilities to enable intelligent, plug-and-play electrochemical sensors with low maintenance requirements.
This document provides an overview of various Internet of Things (IoT) equipment that can be used for building automation, including their functionality and applications. It describes smart plugs, temperature and air quality sensors, actuators, lights, locks, cameras, occupancy sensors, multi-sensors, and GPS trackers. Protocols for data exchange and examples of exploiting specific equipment for building monitoring and control are also mentioned.
The Honeywell 5806W3 is a wireless photoelectric smoke detector that sends alarm, tamper, and low battery signals to a wireless receiver. It uses advanced algorithms and a microprocessor to reduce false alarms from dust or contaminants. A removable cover allows technicians to easily clean the detector chamber without disassembling the unit. The wireless design makes installation simple without running wires.
The document describes an automatic firefighting robot that can detect and extinguish fires. It uses sensors to detect temperature, smoke, and flames. If the sensors detect a fire, the microcontroller activates a water pump to extinguish it. The robot reduces human labor needed for firefighting and decreases damage from fires. It is designed to monitor hazardous areas for natural disasters and bomb explosions.
Proximity sensors detect objects without physical contact using various technologies like inductive, capacitive, ultrasonic and optical. Inductive sensors detect metallic objects using a coil and oscillator to create a magnetic field. Capacitive sensors detect metallic and nonmetallic objects by measuring capacitance changes between the sensor and object. Ultrasonic sensors use sound waves above human hearing range, while optical sensors use light beams reflected off objects. Key features of good sensors include precision, accuracy, response speed, operating range, reliability, easy calibration and low cost.
Wireless sensor network and its applicationRoma Vyas
The document discusses wireless sensor networks (WSN) and their applications. It defines a WSN as a collection of sensor nodes that communicate wirelessly and self-organize after deployment. Sensor nodes collect data at regular intervals, convert it to electrical signals, and send it to a base station. The document outlines the components of sensor nodes and describes how WSNs are used for applications like forest fire detection, air/water pollution monitoring, landslide detection, and military surveillance. It also discusses the TinyOS operating system commonly used for WSNs and its features for efficiently utilizing energy in sensor nodes.
Industrial monitoring and control systems using andriod applicationAvinash Vemula
Automation takes the complete control of total plants few authentication and manual actions are needed from user side for completing action .Hence there is a must situation for users presence at all times in the control for taking some timely needed control actions. The proposed system provides a good solution to this problem. The whole control room environment is additionally implemented in the arm-android platform and the same is communicated to the process through Bluetooth. Now the user in control can use mobile at anytime, anywhere to monitor and control the whole plant.8051 is used here for acquiring process control parameters from the sensors like temperature, gas etc and transmitting it via a Bluetooth module to an android device. Hence the parameter values can be monitored and stored simultaneously.
This document discusses smart transmitters, which are microprocessor-based transmitters that can perform calculations and diagnostics. It describes how smart transmitters include an extra sensor to compensate for environmental disturbances and use digital communication protocols. It also summarizes the main types of process instrumentation transmitters, including those for measuring flow, temperature, pressure, and level. The advantages of smart transmitters are improved accuracy and stability with reduced maintenance needs.
The InnovairFlex D4120 duct smoke detector features a flexible housing that fits both square and rectangular ducts. It operates in air velocities from 100 to 4,000 feet per minute and temperatures from -4°F to 158°F with 0-95% humidity. The plug-in sensor head offers improved false alarm immunity and maintenance. Up to 50 detectors can be interconnected to isolate the fire source location.
Sensors are at the core of every modern invention.
In these couple of slides I describe a couple of them and how they are connected to microcontroller pins.
Presentation by ICA on limit switches and proximity sensors.pptxMmekaJoshua
Limit switches and proximity sensors are common types of position sensors. Limit switches use physical contact to detect objects and have moving parts like levers or rollers. Proximity sensors are non-contact sensors that use changes in electromagnetic fields or capacitance to detect nearby objects without touching them. Common applications of position sensors include detecting door positions, conveyor belt positions, and valve positions. Limit switches are being replaced by proximity sensors in many industrial applications due to proximity sensors having no moving parts.
Design Development of Water Monitoring Systems by Using Arduino and SensorsSai Bhaskar Reddy Nakka
The document discusses the design and development of a water monitoring system using various sensors. It begins with an acknowledgment section thanking those involved in the project. It then provides an abstract that outlines the need for effective water management and monitoring. The document goes on to discuss different types of sensors that can be used for monitoring water levels, soil moisture, and temperature/humidity. It describes contact sensors like soil moisture sensors and non-contact sensors like ultrasonic sensors. It also discusses the arduino processing platform and components like the GSM module for data transmission. The document appears to provide details on setting up water monitoring systems using the various sensors connected to an arduino.
Building Electronics (Fire Detection and Alarm System and CCTV)Jed Concepcion
This document provides an overview of electronics engineering applications in building safety and security systems. It discusses fire detection and alarm systems, including relevant laws/standards, fire alarm signals, types of fire alarm systems, and system components like detectors, notification devices, and control panels. It also covers security camera systems, including CCTV fundamentals like cameras, lenses, transmission methods, recording devices, and IP camera anatomy. The document concludes with considerations for detector installation and a discussion of future surveillance trends focused on mobility, storage, security, connectivity and more.
Gas spillage and gas chamber blast is a
standard issue in this day and age, particularly in
creating nations. On the off chance that the gas
spillage can't be recognized quick and no move is
made, may prompt blast and cause extreme harms to
life and condition. The past spillage location
frameworks just use cautions for notice. There is
nothing about the security. In this paper, a
framework is suggested that can identify not just gas
spillage, it can recognize blast, and fire too. What's
more, can make some defensive strides. It is
furnished with gas sensor to identify the spilled gas
and fire sensor to distinguish the blast and fire. It
has fumes fan framework to clear the spilled gas and
solenoid valve to channel the water or carbon
dioxide gas (CO2) if blast and fire happens. The
blast security framework reaction exclusively when
there is just a fire with no connection to gas
spillage. On the off chance that any episode
happens, that data is sent to proprietor through
remote media, a presentation demonstrates the
alarm message and bell makes the caution. It is
furnished with Global System for Mobile
correspondences (GSM) modem as remote media to
send data to proprietor through Short Message
Service (SMS). This guarantees preventive activities
promptly even without individuals on location. A
model of this framework has been created and tried
with Liquefied Petroleum Gas (LPG) and Fire too.
The trial results demonstrate that the framework can
recognize the gas spillage, blast and fire. It is
likewise ready to make defensive strides rapidly.
This life sparing framework is minimal effort and
valuable. It can shield individuals from consuming
alive.
This document provides information on various sensor types including their working principles, specifications, and applications. It discusses color sensors, DHT11 humidity and temperature sensors, PIR motion sensors, LDR light sensors, joystick sensors, RFID sensors, ultrasonic sensors, IR sensors, gas sensors, fingerprint sensors, and soil moisture sensors. For each sensor, it describes the key components, how it detects the measured property, technical specifications, and common uses.
The document discusses intelligent buildings and fire detection alarm systems. It defines an intelligent building as one that uses technology and processes to create a safe, healthy environment. Intelligent buildings automatically adjust features like lighting and HVAC based on environmental conditions.
The document then discusses different types of fire detectors like heat detectors, smoke detectors, and flame detectors. It explains the working principles of fixed temperature heat detectors and rate-of-rise heat detectors. Criteria for layout of fire detectors includes total area, construction type, air movement, and manufacturer guidelines. The main components of a commercial fire alarm system are manual alarm stations and automatic fire detectors.
The document describes the design and implementation of a real-time weather monitoring system using Internet of Things technologies. The system gathers data on temperature, humidity, rainfall, and light levels from various sensors and sends it in real-time to a local server and Blynk application. The weather station allows users to access current and historical weather data for analysis and forecasting. It uses low-cost sensors and microcontrollers to provide an affordable solution for remote environmental monitoring.
PPT 3 fire.pptx fire detection and extinguisherPoojaBan
This document describes the design of a fire detection and extinguishing system using IoT technology. The system uses flame, smoke, and temperature sensors to detect fires and activates a water pump and sprinklers to extinguish the fire. It is intended to automatically detect and put out small fires without human intervention in order to reduce risks to firefighters. The system would detect fires, locate the fire source, and use an on-board water pump and sprinklers to extinguish the fire from a safe, remote distance.
The document discusses advances in real-time measurement technologies and intelligent sensing. It focuses on electrochemical sensors and the ADuCM355 microcontroller. Key points made include:
1) Electrochemical sensors are well-suited for many environmental, process, and materials monitoring applications but often lack reliability due to inconsistent performance and high maintenance needs.
2) The "smart sensing revolution" aims to digitize sensors, reduce maintenance through onboard diagnostics, and advance data analytics to improve measurement reliability.
3) The ADuCM355 microcontroller integrates precision measurement and advanced sensor diagnostic capabilities to enable intelligent, plug-and-play electrochemical sensors with low maintenance requirements.
This document provides an overview of various Internet of Things (IoT) equipment that can be used for building automation, including their functionality and applications. It describes smart plugs, temperature and air quality sensors, actuators, lights, locks, cameras, occupancy sensors, multi-sensors, and GPS trackers. Protocols for data exchange and examples of exploiting specific equipment for building monitoring and control are also mentioned.
The Honeywell 5806W3 is a wireless photoelectric smoke detector that sends alarm, tamper, and low battery signals to a wireless receiver. It uses advanced algorithms and a microprocessor to reduce false alarms from dust or contaminants. A removable cover allows technicians to easily clean the detector chamber without disassembling the unit. The wireless design makes installation simple without running wires.
The document describes an automatic firefighting robot that can detect and extinguish fires. It uses sensors to detect temperature, smoke, and flames. If the sensors detect a fire, the microcontroller activates a water pump to extinguish it. The robot reduces human labor needed for firefighting and decreases damage from fires. It is designed to monitor hazardous areas for natural disasters and bomb explosions.
Proximity sensors detect objects without physical contact using various technologies like inductive, capacitive, ultrasonic and optical. Inductive sensors detect metallic objects using a coil and oscillator to create a magnetic field. Capacitive sensors detect metallic and nonmetallic objects by measuring capacitance changes between the sensor and object. Ultrasonic sensors use sound waves above human hearing range, while optical sensors use light beams reflected off objects. Key features of good sensors include precision, accuracy, response speed, operating range, reliability, easy calibration and low cost.
Wireless sensor network and its applicationRoma Vyas
The document discusses wireless sensor networks (WSN) and their applications. It defines a WSN as a collection of sensor nodes that communicate wirelessly and self-organize after deployment. Sensor nodes collect data at regular intervals, convert it to electrical signals, and send it to a base station. The document outlines the components of sensor nodes and describes how WSNs are used for applications like forest fire detection, air/water pollution monitoring, landslide detection, and military surveillance. It also discusses the TinyOS operating system commonly used for WSNs and its features for efficiently utilizing energy in sensor nodes.
Similar to Multilevel modulation techniques (MFSK, M-ray PSK& M-ray QAM) (20)
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.
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.
CHINA’S GEO-ECONOMIC OUTREACH IN CENTRAL ASIAN COUNTRIES AND FUTURE PROSPECTjpsjournal1
The rivalry between prominent international actors for dominance over Central Asia's hydrocarbon
reserves and the ancient silk trade route, along with China's diplomatic endeavours in the area, has been
referred to as the "New Great Game." This research centres on the power struggle, considering
geopolitical, geostrategic, and geoeconomic variables. Topics including trade, political hegemony, oil
politics, and conventional and nontraditional security are all explored and explained by the researcher.
Using Mackinder's Heartland, Spykman Rimland, and Hegemonic Stability theories, examines China's role
in Central Asia. This study adheres to the empirical epistemological method and has taken care of
objectivity. This study analyze primary and secondary research documents critically to elaborate role of
china’s geo economic outreach in central Asian countries and its future prospect. China is thriving in trade,
pipeline politics, and winning states, according to this study, thanks to important instruments like the
Shanghai Cooperation Organisation and the Belt and Road Economic Initiative. According to this study,
China is seeing significant success in commerce, pipeline politics, and gaining influence on other
governments. This success may be attributed to the effective utilisation of key tools such as the Shanghai
Cooperation Organisation and the Belt and Road Economic Initiative.
A SYSTEMATIC RISK ASSESSMENT APPROACH FOR SECURING THE SMART IRRIGATION SYSTEMSIJNSA Journal
The smart irrigation system represents an innovative approach to optimize water usage in agricultural and landscaping practices. The integration of cutting-edge technologies, including sensors, actuators, and data analysis, empowers this system to provide accurate monitoring and control of irrigation processes by leveraging real-time environmental conditions. The main objective of a smart irrigation system is to optimize water efficiency, minimize expenses, and foster the adoption of sustainable water management methods. This paper conducts a systematic risk assessment by exploring the key components/assets and their functionalities in the smart irrigation system. The crucial role of sensors in gathering data on soil moisture, weather patterns, and plant well-being is emphasized in this system. These sensors enable intelligent decision-making in irrigation scheduling and water distribution, leading to enhanced water efficiency and sustainable water management practices. Actuators enable automated control of irrigation devices, ensuring precise and targeted water delivery to plants. Additionally, the paper addresses the potential threat and vulnerabilities associated with smart irrigation systems. It discusses limitations of the system, such as power constraints and computational capabilities, and calculates the potential security risks. The paper suggests possible risk treatment methods for effective secure system operation. In conclusion, the paper emphasizes the significant benefits of implementing smart irrigation systems, including improved water conservation, increased crop yield, and reduced environmental impact. Additionally, based on the security analysis conducted, the paper recommends the implementation of countermeasures and security approaches to address vulnerabilities and ensure the integrity and reliability of the system. By incorporating these measures, smart irrigation technology can revolutionize water management practices in agriculture, promoting sustainability, resource efficiency, and safeguarding against potential security threats.
Using recycled concrete aggregates (RCA) for pavements is crucial to achieving sustainability. Implementing RCA for new pavement can minimize carbon footprint, conserve natural resources, reduce harmful emissions, and lower life cycle costs. Compared to natural aggregate (NA), RCA pavement has fewer comprehensive studies and sustainability assessments.
KuberTENes Birthday Bash Guadalajara - K8sGPT first impressionsVictor Morales
K8sGPT is a tool that analyzes and diagnoses Kubernetes clusters. This presentation was used to share the requirements and dependencies to deploy K8sGPT in a local environment.
ACEP Magazine edition 4th launched on 05.06.2024Rahul
This document provides information about the third edition of the magazine "Sthapatya" published by the Association of Civil Engineers (Practicing) Aurangabad. It includes messages from current and past presidents of ACEP, memories and photos from past ACEP events, information on life time achievement awards given by ACEP, and a technical article on concrete maintenance, repairs and strengthening. The document highlights activities of ACEP and provides a technical educational article for members.
Using recycled concrete aggregates (RCA) for pavements is crucial to achieving sustainability. Implementing RCA for new pavement can minimize carbon footprint, conserve natural resources, reduce harmful emissions, and lower life cycle costs. Compared to natural aggregate (NA), RCA pavement has fewer comprehensive studies and sustainability assessments.
6. Gas sensor introduction
• Gas sensor is a device that is used to sense and detect the presence
of gas leakage.
• This sensor is connected
to an alarm circuit to give
an alert through a buzzer
sound in the area where
gas is leaking.
8. Results
• The output result of gas sensors is that gas leakage will be
detected and stopped within a very short amount of time after the
leakage starts.
• This is an efficient method for automatically detecting and
controlling gas leakage that can also help preventing fire
accidents.
10. Future work
• A sub system for monitoring wastage and usage of gas will be
added.
• More software based intelligent functions will be added.
• There will be a feature to notify emergency services if any
accidents happen.
• For real-time monitoring, a web-based and mobile app will be
included.
• The system's user app will get many smart features that will
increase user’s safety.
11. Fire sensor Introduction
A fire sensor is a device designed to detect the presence of fire or
smoke in its surroundings
Upon detection , it activates alarms or notifications , serving as an
early warning system to prompt timely responses and prevent
potential damage
12. Component
• The quick specification of KY-026 flame sensor module:
• Module: KY-026
• Type: Both (digital and analog)
• Chip: LM393 comparator
• Operating Voltage: DC 3.3V to 5.5V
• Maximum Current: 15mA
• Infrared Wavelength Detection: 760 nm to 1100 nm
• Sensor Detection Angle: 60°
• LED Lights Indicators: Power indicator (LED1), Trigger indicator (LED2)
• Board Dimensions: 1.5cm x 3.6cm [0.6in x 1.4in]
• Arduino NANO
14. Result
• Fire sensor are crucial for early detection of potential fire hazards , helping
prevent disasters by identifying risks before they escalate
• Their prompt alerts enable sift responses, allowing occupants or authorities to
take immediate action and mitigate the impact of a fire , safeguarding lives and
property
16. Future work
• The future of fire safety is looking brighter with the advancements
in fire alarm technology. With new innovations in sensors, wireless
systems, and artificial intelligence, fire alarms can now detect fires
more accurately and quickly. This has the potential to save lives
and minimize damage in the event of a fire.
Moreover, a rising trend is observed in the realm of fire alarm
system integrations, enabling seamless communication with other
safety systems within a building, including fire suppression,
emergency lighting, and access control
17. Water sensor Introduction
• A water sensor is a device used in the detection of the water level
for a diverse range of applications. It measures the liquid level.
When the wires are put into a certain depth in the liquid to be
measured , the pressure on the sensors front surface is converter
into the liquid level height.
18. component
• Components
• VLN 2003 anti grade
• 320ohm resistor
• Capacitor ( to maintain the voltage signal)
• Wires
• Card to connect the components
19. Benefit
Simple structure:
There are no movable or elastic elements, so the reliability is
extremely high, and there is no need for regular maintenance during
use. The operation is simple and convenient.
Ranges are optional: you can measure the water level in the range of
1-200 meters, and other measurement ranges can also be
customized.
20. Future work
> Tsunami warning
> see level monitoring
Applications
energy Efficiency: Development of energy-efficient sensors that can
operate for longer durations on smaller power sources,
Advanced Materials: Researchers may explore new materials for sensor
construction that enhance durability, sensitivity, and resistance to
environmental factors.
21. Vibration sensor introduction
• An instrument used to identify and quantify vibrations in its environment is
called a vibration sensor.
• When unexpected vibrations
are detected in the monitored
area, this sensor is connected
to an alert system, usually an
alarm circuit, to send a timely
alert through a buzzer or notice.
22. Component
Vibration Sensor:
• Type: digital
• Chip: LM393 comparator
• Operating Voltage: DC 3.3V to 5.5V
• Maximum Current: 15mA
• Board Dimensions: 1.5cm x 3.6cm [0.6in x 1.4in]
• Arduino NANO
• Jumper wires
• Buzzer
24. Results
• Early Problem Detection: Vibration sensors identify possible problems
in machinery before they become significant difficulties.
• Reduced Downtime: Early problem detection reduces the amount of
time that equipment is unavailable for use.
• Cost Savings: In the long run, cost is reduced by preventive
maintenance and reduced downtime.
26. Future work
• Safer Infrastructure: Vibration sensors of the future will increase
building and urban safety by enabling sophisticated monitoring.
• Health Monitoring Revolution: Portable vibration sensors will
revolutionize health monitoring by providing crucial insights.
