IoT Based Industry Parameter Live Data Monitoring And Control Using Arduino S.Santhosh 1 , Dr. V.Vetrivel 2 , Dr. Y.A.Syed khadar 3 1 S.Santhosh Assistant Professor, Department of Electronics & Communication, Muthayammal College of Arts & Science, Rasipuram, Namakkal, Tamilnadu, India, Periyar University 2 V. Vetrivel, Head, Department of Electronics, Sri Vasavi College, Erode, Tamilnadu India, Bharathiar University 3 Y..A.Syed Khadar, Associate Professor, Department of Physics, K. S. R. College of Arts and Science, Tiruchengod ,Namakkal, Tamilnadu, India, Periyar University 1 [email protected]2 [email protected]3 [email protected]Abstract - In this work an effective attempt is made to develop a system which will automatically monitor the industrial parameters and generate Alerts/Alarms or take intelligent decisions using concept of IoT. Here the gas and fire parameters are used to define the system. Safety from leaking of raw gas and fire are the most important requirements of home and industries security system. A traditional security system gives the signals only in terms of alarm. Whereas here we developed to take decision based on real time. Automation is one of the increasing need with industries and for domestic applications. Automation reduces the human efforts by replacing system which are self operated. The Internet is one way of growing platform for automation, through which new advancement are made through to easily monitor as well control the system. Making use of Internet, the system becomes secured and live data monitoring is also possible using IoT system. In industries there are various hazardous gas being processed. It becomes important to provide secure workplace. If leakage of gas takes place then these system should alerts by turning ON alarm which notifies the employees and employers. This system also helps us take some crucial decision from any point of the world within internet network. Wi-Fi shield is being used to act as service point between network and connecting network. . Keywords— IOT, Sensors, Microcontroller, Arduino, Wi-fi, Modem, IOT gateway, LED I. INTRODUCTION The Internet of Things (IoT) is a vision of a world in which most objects are connected, which will transmit and update, for the people who use them to do things more intelligently. This technology is being built today, with connected devices is becoming more and more frequent in our daily lives[1]. The basic concept behind the Internet of Things is that every instrument in this world can also be a virtual computer if it is connected to the Internet. As the concept of the IoT becomes increasingly prevalent, many systems are being devised to allow all data to be gathered and analysed, from the devices controlled via wireless data networks[2]. The Iot can be defined as “A global, immersive, invisible, ambient networked computing environment built through the continued proliferation of smart sensors, cameras, software, databases, and massive data centres in the world - forming information fabric known as the Internet of Things.” IoT aims to extend Internet to large number of distributed devices by defining standard, interoperable communication protocols[3]. JASC: Journal of Applied Science and Computations Volume VI, Issue IV, April/2019 ISSN NO: 1076-5131 Page No:2628
Transcript
IoT Based Industry Parameter Live Data Monitoring
And Control Using Arduino S.Santhosh 1, Dr. V.Vetrivel 2, Dr. Y.A.Syed khadar 3
1S.Santhosh Assistant Professor, Department of Electronics & Communication, Muthayammal College of Arts & Science,
Rasipuram, Namakkal, Tamilnadu, India, Periyar University 2 V. Vetrivel, Head, Department of Electronics, Sri Vasavi College, Erode, Tamilnadu India, Bharathiar University
3 Y..A.Syed Khadar, Associate Professor, Department of Physics, K. S. R. College of Arts and Science, Tiruchengod ,Namakkal,
Abstract - In this work an effective attempt is made to develop a system which will automatically monitor the industrial parameters and
generate Alerts/Alarms or take intelligent decisions using concept of IoT. Here the gas and fire parameters are used to define the system.
Safety from leaking of raw gas and fire are the most important requirements of home and industries security system. A traditional security
system gives the signals only in terms of alarm. Whereas here we developed to take decision based on real time. Automation is one of the
increasing need with industries and for domestic applications. Automation reduces the human efforts by replacing system which are self
operated. The Internet is one way of growing platform for automation, through which new advancement are made through to easily
monitor as well control the system. Making use of Internet, the system becomes secured and live data monitoring is also possible using IoT
system. In industries there are various hazardous gas being processed. It becomes important to provide secure workplace. If leakage of gas
takes place then these system should alerts by turning ON alarm which notifies the employees and employers. This system also helps us
take some crucial decision from any point of the world within internet network. Wi-Fi shield is being used to act as service point between
network and connecting network.
.
Keywords— IOT, Sensors, Microcontroller, Arduino, Wi-fi, Modem, IOT gateway, LED
I. INTRODUCTION
The Internet of Things (IoT) is a vision of a world in which most objects are connected, which will
transmit and update, for the people who use them to do things more intelligently. This technology is being
built today, with connected devices is becoming more and more frequent in our daily lives[1]. The basic
concept behind the Internet of Things is that every instrument in this world can also be a virtual computer
if it is connected to the Internet.
As the concept of the IoT becomes increasingly prevalent, many systems are being devised to
allow all data to be gathered and analysed, from the devices controlled via wireless data networks[2]. The
Iot can be defined as “A global, immersive, invisible, ambient networked computing environment built
through the continued proliferation of smart sensors, cameras, software, databases, and massive data
centres in the world - forming information fabric known as the Internet of Things.” IoT aims to extend
Internet to large number of distributed devices by defining standard, interoperable communication
protocols[3].
JASC: Journal of Applied Science and Computations
Volume VI, Issue IV, April/2019
ISSN NO: 1076-5131
Page No:2628
The basic concept of IoT is that together with web services, such as Radio Frequency Identification
(RFID), infrared sensor, Global Positioning System (GPS), laser scanner and a network of Internet-enabled
objects connected with the Internet based on the conventional protocol is to exchange information and
communicate in order to achieve intelligent identity, locate, track, monitor and manage the network[4].
The decline of size, cost and energy consumption, hardware dimensions that are closely linked to
each other, allows the manufacturing to extremely small and inexpensive low-end computers.
First, in order to connect everyday objects and devices to large databases and networks, and indeed
to the network of networks (the internet) a simple, unobtrusive and cost effective system of item
identification is crucial [5]. Only then can data about things be collected and processed. Radio frequency
identification (RFID) offers this functionality. RFID technology, which uses radio waves to identify items,
is seen as one of the pivotal enablers of the Internet of Things [6]. Although it has sometimes been labelled
as the next generation of bar codes, RFID systems offer much more in that they can track items in real-
time to yield important information about their location and status. Secondly, data collection will benefit
from the ability to detect changes in the physical status of things, using sensor technologies. Embedded
intelligence in the things themselves can further enhance the power of the network by devolving
information processing capabilities to the edges of the network [7]. Finally, advances in miniaturization
and nanotechnology mean that smaller and smaller things will have the ability to interact and connect. A
combination of all of these developments will create an IoT that connects the world's objects in both a
sensory and an intelligent manner.
Automation is one of the increasing need with industries and for domestic applications[8].
Automation reduces the human efforts by replacing system which are self operated. The Internet is one
way of growing platform for automation, through which new advancement are made through to easily
monitor as well control the system[9]. Making use of Internet, the system becomes secured and live data
monitoring is also possible using IoT system.
Within industries there are various hazardous gas being processed. It becomes important issue to
provide secure workplace [10]. If leakage of gas takes place then these system should alerts by turning ON
alarm which notifies the employees and employers. This system also helps us take some crucial decision
from any point of the world within internet network. Wi-Fi shield is being used to act as service point
between network and connecting network. An overview diagram is given below Fig.1.
II. OVERVIEW DIAGRAM
Figure 1: Overview Diagram of IoT
OUTPUTS
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The above figure1 shows the overview of the entire system which consists of sensors as a input devices,
Arduino atmega microcontroller is an IoT mother board. A Wi-Fi system used for the internet gateway
connection and a building automation software is created to view the live data on IoT device. The output
section motor, Buzzer and light indicator were used.
III. BLOCK DIAGRAM
Figure: 2 Block Diagram of IOT based industrial Automation
A) ATMEGA 2560 MICROCONTROLLER
The microcontroller atmega2560 which collects signals from sensors and performs the process
according to the software written. Then the processed data is communicated to Wi-Fi module for
networking connectivity. Same manner it is also receives signal or command from network through Wi-Fi
module to control the output device like relay driver and buzzer. The block diagram of IoT based industrial
automation is shown in Fig.2.
B) WIFI MODULE
A low cost Wi-Fi module suitable for adding Wi-Fi functionality to an existing arduino
microcontroller via a UART serial connection. The module can even be reprogrammed to act as a
standalone Wi-Fi connected device.ESP8266 Wi-Fi module were used. The Wi-Fi module operating
frequency is about 80MHz. Its baud Rate speed is 11Mbps and IEEE (802.11) WLAN standard.
C) SENSORS
Temperature sensor LM35 is used to sense the temperature range between -55°C to 150°C in the
project environment. Ceramic coated and Tin dioxide based gas sensor is used in this project for absorbing
the ionized gas agents in the environment with desired temperature. Water level controller sensor is used
to check the water level in the tank. Here two level water sensors is used and the output sound is indicated
through buzzer.
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D) RELAY DRIVER
JQC-3FC/T73 5VDC, OMRON G5LE-1 5VDC relay is used for driving the output signals.
Relays are switches that open and close circuits electromechanically or electronically. They control one
electrical circuit by opening and closing contacts in another circuit. When a relay contact is Normally
Closed (NC), there is a closed contact when the relay is not energized. These relay typically consume
72mA current to activate and considering 2mA per indicator LED and up to 10mA for the microcontroller
This relay driver with relay is used to switch ON and OFF the motor pumps for water tank and light
source in the environment.
E) LCD DISPLAY
A 16 character 2 lines LM016L alphanumeric Lcd display is used in this project. It is operated in
+5V dc supply, 5x7 dots character size, It is a 14 pin Lcd display. It will display the temperature level,
water level ON/OFF and gas level according to the data’s in the microcontroller.
F) POWER SUPPLY
A regulated power supply is used for the entire circuit operation, IC7805 voltage regulator used for
providing the constant output +5Vdc voltage for entire IoT circuit operation.
IV.CIRCUIT DIAGRAM
Figure:3 IoT based smart monitoring system
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The main aim of the system is to monitor the sensor value and control the load from anywhere in the world.
The project consists of three section, they are input section, control section and output section. The input
section consists of water level sensor, gas sensor and temperature sensor, The sensor act as a transducer
which converts one form of energy to another form of energy, The processed sensor values sent to the
controller section consisting of Arduino Atmega board.
A. HARDWARE REQUIREMENTS & WORKING
The Arduino Atmega is a microcontroller board based on the Atmega 2560. It has 54/86 digital
input/output pins (of which 14 can be used as PWM outputs), 16 analog inputs, 4 UARTs (hardware serial
ports), a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button.the
sensor output is connected to the ADC port. The sensed value and processed value is uploaded to the
server using Wi-Fi module ESP8266.The Wi-Fi module is connected to the serial port of controller, it can
monitor through anywhere from the world, and LCD is connected to the controller board for displaying
temperature, water level and gas indication. The third section is output section it consists of light, motor
and buzzer. It can be controlled through web server the Atmega microcontroller from any of the world.
B.INPUT DEVICES
The input section consists of three sensor devices namely Temperature sensor, water level sensor
and Gas sensor are connected to the pin A0, A1 & A2 respectively of Gas Sensor (MQ3) module is useful
for gas leakage detection (in home and industry). It is suitable for detecting Alcohol, Benzine, CH4,
Hexane, LPG, CO. Due to its high sensitivity and fast response time, measurements can be taken as soon
as possible. The deducting concentration range of gas sensor is minimum 0.05 mg/l to maximum 10 mg/l.
This is an Analog output sensor. This needs to be connected to Analog pin (A2). The output voltage from
the Gas sensor increases when the concentration of gas increases. The output is indicated in the LCD
display and buzzer.
The water level sensor consists of two level (low & High) conductive nodes. When the water
level reaches at maximum point, the analog signal voltage (mv) is passed to the pin A0.This signal
indicates the buzzer and motor to turn OFF control.
Temperature sensor LM35 is a three pin device connected to pin A1 of Atmega. The LM35 is
an integrated circuit sensor that can be used to measure temperature with an electrical output proportional
to the temperature(in °C).It can measure temperature more accurately than a using a thermistor. The sensor
circuitry is sealed and not subject to oxidation. The LM35 generates a higher output voltage than
thermocouples and may not require voltage to be amplified. The LM35 has an output voltage that is
proportional to the Celsius temperature. The scale factor is 0.01V/°C.
The LM35 IC has 3 pins -2 for the power supply and one for the analog output. It is a low voltage
IC which uses approximately +5VDC of power. The output pin provides an analog voltage output that is
linearly proportional to the Celsius (centigrade) temperature. Pin 2 gives an output of 1 mill volt per 0.1°C
(10mV per degree).So to get the degree value in Celsius, all that must be done is to take the voltage output
and divide it by 10-this gives out the value degrees in Celsius. The Atmega microcontroller process the
analog input and converted in to digital value and display them in LCD.
JASC: Journal of Applied Science and Computations
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C.WI –FI GATEWAY
The ESP8266 arduino compatible module is a low-cost Wi-Fi chip with full TCP/IP capability,
and the amazing thing is that this little board has a MCU (Micro Controller Unit)
integrated microcontroller board which gives the possibility to control I/O digital pins via simple and
almost pseudo-code like programming language. WI-FI is connected to serial port which means (0&1) pin
of Arduino respectively. Tx UART- Transmitting channel Rx-UART Receiving channel. Its Baud rate is
about 115200 bps.
D. OUTPUT DEVICES
In the LM016L LCD display the data pin D4, D5, D6 & D7 is connected to 5, 4, 3& 2 pin of
Arduino Atmega microcontroller respectively. Enable and register select pin connected to 6 &7 pin of
Atmega microcontroller.The output section consists of relay which connected to the load. Motors, light
and buzzer connected to ports PC0, PC1& PC2 respectively. This is used for the output indication
according to the task.
E. IOT SYSTEM
The internet of things(IoT) based industry parameter monitoring system were shown in figure 4.All
input devices and output devices are interfaced with Arduino Atmega 2560 board.
Figure 4. IoT based industry parameter monitoring and control system
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V.EXPERIMENTAL RESULT
The IoT Based smart lab system can be programmed with the MySQL, HTML language and PHP tool.
The IoT based smart monitoring live data webpage is created (www.critac.org.view-smart-php) it is
displayed the homepage.
To login and view live data monitoring IoT system username and password and security code were
entered it is shown in fig 5.
Figure 5. IoT login page
After login in to the page we can view the live data of the sensor devices in the web portal. It will update
the sensor data every 30 seconds and it can be able to viewed in any smart phones, Tabs, Computers and
laptop also refer figure 6.
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ISSN NO: 1076-5131
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Figure 6. IoT based live smart monitoring data portal
VI.CONCLUSION
A system which automatically monitor the industrial parameters and generate Alerts/Alarms or take
intelligent decisions using concept of IoT has been developed. Making use of Internet, the system becomes
secured and live data monitoring is possible using IoT system. In industries if leakage of gas takes place
then these system should alerts by turning ON alarm which notifies the employees and employers. This
system also helps us take some crucial decision from any point of the world within internet network. Wi-Fi
shield is being used to act as service point between network and connecting network. The software
analysis includes designing, implementation, testing and maintenance of the security system. Successfully
the new trend in the Industrial automation and IoT technologies was correctively adopted using Arduino
Software (IDE) V-1.8.5 and ATmega .
JASC: Journal of Applied Science and Computations
Volume VI, Issue IV, April/2019
ISSN NO: 1076-5131
Page No:2635
VII.REFERENCES
[1] Li Da Z “ Internet of Things in Industries: A Survey IEEE Transactions on Industrial Informatics”, vol. 10, no. 4, November 2014
[2] Sadeque Reza Khan Professor Dr. M. S. Bhat “GUI Based Industrial Monitoring and Control System” IEEE paper, 2014
[3] Ayman Sleman and Reinhard Moeller “Integration of Wireless Sensor Network Services into other Home and Industrial networks” IEEE paper
[4] S.d.t. Kelly, n.k. Suryadevara and S.C. Mukhopadhyay Towards the Implementation of IoT for Environmental Condition Monitoring in Homes, IEEE Paper
2013International Journal of Advanced Research in Computer Engineering & Technology (IJARCET) Volume 5 Issue 2, February 2016
[5] IoT based smart security and home automation system- ISBN: 978-1-5090-1666-2, Publisher: IEEE
Ravi Kishore Kodali,Vishal Jain,Suvadeep Bose
Department of Electronics and Communications Engineering, National Institute of Technology, Warangal
[6] Microcontroller Based Automatic Control Home Appliances Poonam Lakra1 , Dr. R. P. Gupta2 Postgraduate Student, Department of Electrical Engineering
(Control System), B.I.T Sindri, India1 Assistant Professor, Department of Electrical Engineering, B.I.T Sindri, Dhanbad, India
[7] International Journal of Innovative Research in Science, Engineering and Technology (An ISO 3297: 2007 Certified Organization) Vol. 4, Issue 7, July 2015
