1. Embedded systems Ph:7842522786 9948887244
SECURED WIRELESS COMMUNICATION FOR INDUSTRIAL
AUTOMATION AND CONTROL
skesystems@gmail.com
Vijayawada
Hyderabad
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2. Embedded systems Ph:7842522786 9948887244
AIM:
The main of this project is to monitor and control of industrial parameters using wireless
technology
PURPOSE:
The purpose of this project is to develop a wireless technology for industries for data
acquisition of parameters like temperature, speed, voltage.
BLOCK DIAGRAM:
NODE SECTION 1:
LIGHT,
TEMPURATURE
ZIGBEE TRANCIVER
Micro
Controller
CONTROL
DEVICES
VOLAGE and
DC MOTOR SPEED
CONTROL
MONITORING &CONTROLLING SECTION:
PC
skesystems@gmail.com
Micro
Controller
Vijayawada
ZIGBEE TRANCIVER
Hyderabad
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3. Embedded systems Ph:7842522786 9948887244
DESCRIPTION:
Wireless communication is the transfer of information over a distance without the use of
electrical conductors or wires. The distances involved may be short (a few meters as in television
remote control) or long (thousands or millions of kilometers for radio communications).It
encompasses various types of fixed, mobile, and portable two-way radios, cellular telephones,
personal digital assistants (PDAs), and wireless networking.
Industrial users should consider the type of monitoring and control applications that are
suitable for LR-WPAN technology such as Zigbee. Reliability, security and performance are
potential challenges when designing and deploying wireless technologies and factors such as
EMI/RFI and multi-path fading in industrial environments can be specific issues to consider.
Zigbee provides proper network topology, and it overcomes all problems in industries caused
due to environmental issues [10]. We tested Zigbee networks in various environmental
conditions by using four node star networks for industrial applications like speed and direction
control of D.C motor, Illumination control of incandescent lamp and closed loop water path
temperature control. It was seen that error free proper communication was established between
the processing unit and monitoring unit. In future we can also test other Zigbee Networks for
proper wireless data communication
TECHNOLOGY:
ZIGBEE:
skesystems@gmail.com
Vijayawada
Hyderabad
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4. Embedded systems Ph:7842522786 9948887244
Zigbee is new wireless technology guided by IEEE 802.15.4 Personal Area
Network standard. It is primarily designed for the wide range controlling applications and to
replace the existing non-standard technologies. It currently operates in 868 MHz band at a data
rate of 20Kbps in Europe, 914MHz band at 40kbps in USA, and the 2.4GHz ISM bands
Worldwide at a maximum data-rate of 250kbps. It is used to verify whether user’s truncation is
possible or not. One of the main advantages of this ZIGBEE communication is that it provides a
noise free communication, the amount of noise added in this type of communication is very less
compared to the other wireless communications.
SOFTWARES:
Embedded C
Keil uvision
Express PCB
Flash Magic
HARDWARE:
Zigbee
Micro Controller
Sensor(Temperature ,LDR )
DC MOTOR with drivers
RESULT:
Hence, we designed and implemented a wireless Technology based on the
zigbee for controlling and monitoring system.
skesystems@gmail.com
Vijayawada
Hyderabad
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