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91 Volume 3 | Special Issue 02 | March 2017 | ISSN:2455-3778 | www.ijmtst.com/ncee2017.html
Proceedings of National Conference on Emerging Trends in Electrical Technology (NCEE-2017)
Zig-Bee Robotic Panzer
P.Bose Babu1 | V.Madhu Babu2 | T.Kalyan3 | K.Ajay4
1Assistant Professor, Department of ECE, Andhra Loyola Institute of Engineering & Technology, Vijayawada, Andhra
Pradesh, India. 2,3,4Department of ECE, Andhra Loyola Institute of Engineering & Technology, Vijayawada, Andhra Pradesh, India.
To Cite this Article P.Bose Babu, V.Madhu Babu, T.Kalyan and K.Ajay, “Zig-Bee Robotic Panzer”, International Journal for Modern Trends in Science and Technology, Vol. 03, Special Issue 02, 2017, pp. 91-95.
Robots play a momentum position in the present day technical life and are enormously utilized in the fields
of defence, industries, medical and home automation. They can perform various critical operations that
cannot be done by human beings. This paper presents multipurpose independent robotic panzer that
contains Magnetic sensor, Gas sensor and Temperature sensor which get connected based on external
stimuli. The system gives spontaneous visual monitoring through the wireless camera attached to the robot
and sends continuous data to the control unit. The robotic arm fitted on the robot is employed for pick and
place operations while the laser gun attached to the robot is utilized for pointing laser rays to hit the target
object.
Copyright © 2017 International Journal for Modern Trends in Science and Technology
All rights reserved.
I. INTRODUCTION
This paper presents multipurpose independent
robot that actuates various operations in the robot
unit depend upon the signal receipted from the
control unit.In the available systems, personal
computer using Zigbee is utilised to control the
mobile robot. Robot was designed to attain
protection with the help of Bluetooth
communication and web application, to give
protection and electronic monitoring of the war
field from the camp itself and to trap the enemies or
targets and action automatically, but it is limited to
a certain range only. In the proposed system, a
robot is developed that is controlled through PC,
using ZigBee communication link. The outcome of
different activities can be monitored and displayed
on monitor.
This gives the range of about 400-500 mts. Robot
is used to sense moving objects, metals and fire. A
robotic arm is programmed to pick and place the
object. Another differentiating factor about this
robot is the wireless video camera combined with
laser commands and data to the 8051 controller
and controls the motor by motor driver L923D. The
robot motions left, right, forward, backward.
Interfacing is being done between device and zigbee
module receives the commands from PC via 8052
series micro controller (AT89C52).
Component technologies used are
(a)RF technology
(b) C language
(c)Embedded systems
Existing System:
The existing system has used the 8051 micro
controller and Bluetooth in order to design the
robot. Here we use 8052 series micro controller
(AT89C52) and zigbee modules.
II. PROPOSED SYSTEM
In proposed system user can control the robot by
using the PC. We use a Wireless camera this is
connected by an RF module receiver section. The
receiver module is connected to a Laptop or a
Monitor.
ABSTRACT
International Journal for Modern Trends in Science and Technology
Volume: 03, Special Issue No: 02, March 2017
ISSN: 2455-3778
http://www.ijmtst.com
92 Volume 3 | Special Issue 02 | March 2017 | ISSN:2455-3778 | www.ijmtst.com/ncee2017.html
Proceedings of National Conference on Emerging Trends in Electrical Technology (NCEE-2017)
The video surveillance will be monitored by a
person. The video can be recorded for future use.
By using this robot we can get the video of the war
field.The gripper is used for pick and place are used
for detecting purpose.The major components
required in the construction of the robot are:
1. Microcontroller (AT89C52)
2. L293D Driver IC
3. Linear DC Motors
4. Wireless Camera
5. Zigbee Module (Tarang)
6. TV Tuner Card
7. RF Receiver Module
8. Metal detector
9. Thermistor
10. GasSensor(MQ-135)
III. RF SECTION
Let us take a RF transmitter wiggling an electron
in one location. This wiggling will electron cause a
ripple effect, somewhat same to dropping a pebble
in a pond. The effect is an electromagnetic (EM)
wave which travels out from the initial location
those results in electrons to wiggle in remote
locations.An RF receiver can detect the remote
electron wiggling. The RF communication system
then further utilizes this phenomenon by wiggling
electrons in a specific pattern so as to represent
information. The receiver can make the same
information available at a remote location by
establishing a communication with no wires. In
most of the wireless systems a designer has two
overriding constraints: it must operate over a
certain distance (range) and transfer a certain
amount of information within a time frame (data
rate)
IV. RF SECTION BLOCK DIAGRAM
V. HARDWARE DESCRIPTION
Power Supply:
Power supply is the source of electricity. This
power supply unit provides power to the systems in
the required amounts to the required stages. We
use 3 batteries each of 4V in series in order to
provide +12V power supply. But the circuit needs
only 5V so we use a 7805 voltage regulator. In
addition with this we use Capacitors, Resistors,
Diodes, Transistors and Crystal Oscillators in this
circuit.
Block Diagram:
93 Volume 3 | Special Issue 02 | March 2017 | ISSN:2455-3778 | www.ijmtst.com/ncee2017.html
Proceedings of National Conference on Emerging Trends in Electrical Technology (NCEE-2017)
L293D Driver IC
1. The L293 and L293D are quadruple
high-currenthalf-H drivers.
2. The L293 IS designed to provide bidirectional
drive currents of up to 1A at voltage from 4.5V
to 36V.
3. The L293D is designed to provide bidirectional
drivecurrents of up to 600-mA at voltages from
4.5V to 36V.
4. The L293D IC has sixteen pins. There are four
input pins and four ground pins. Two motors
are connected between the four output pins.
5. The L293D IC can drive two linear DC motors or
one Stepper motor at a time.
VI. ZIGBEE MODULE
The zigbee module TarangF4 consists of 20
pins.Some are input pins,some are output pins
and some are I/O
Pins.
One device connects to the master while the
other device connects to the slave. The connection
between the devices takes place as follows:
Tarang modules are designed with low to
medium transmit power and for high reliability
wireless networks.The modules requires low power
and provide reliable data deliverybetween modules.
Wireless Camera
Features of Wireless Camera:
• Automatic Motion detection features.
• Minimum 100 meters transmission distance
without block.
• Imaging Sensor 1/3 Inch-CMOS.
•CMOS Total Pixels:628*582(PAL)
• Minimum Illumination:1.5 lux
• View angle:62 Degree
• Camera Head weight: 15 gm.
Gripper
Microcontroller 89c52
Features:
Compatible with MCS-51 Products.
8K Bytes of In-System Reprogrammable Flash
Memory.
94 Volume 3 | Special Issue 02 | March 2017 | ISSN:2455-3778 | www.ijmtst.com/ncee2017.html
Proceedings of National Conference on Emerging Trends in Electrical Technology (NCEE-2017)
Endurance: 1,000 Write/Erase Cycles.
Fully Static Operation: 0 Hz to 24 MHz.
Three-level Program Memory Lock.
256 x 8-Bit Internal RAM.
32 Programmable I/O Lines.
Three 16-bit Timer/Counters.
Eight Interrupt Sources.
Programmable Serial Channel.
Low Power Idle and Power Down Modes
Sensors
1. Gas sensor (MQ-135)
2.Thermistor
Metal detector (Magnetic sensor)
VII. MOTORS
Linear Motor:
In any electric motor, operation is based on
simple electromagnetism. A current-carrying
conductor generates a magnetic field; when this is
then placed in an external magnetic field, it will
experience a force proportional to the current in
the conductor, and to the strength of the external
magnetic field. As you are well aware of from
playing with magnets as a kid, opposite (North and
South) polarities attract, while like polarities (North
and North, South and South) repel. The internal
configuration of a DC motor is designed to
hardness the magnetic interaction between a
current-carrying conductor and anexternal
magnetic field to generate rotational motion. Let’s
start by looking at a simple 2-pole DC electric
motor (here red represents a magnet or winding
with a “North” polarization, whilegreen represents
a magnet or winding with a “South” polarization).
Every DC motor has six basic parts — axle, rotor
(a.k.a., armature), stator, commutator, field
magnet(s), and brushes. In most common DC
motors (and all that Beamers will see), the external
magnetic field is produced by high-strength
permanent magnets. The stator is the stationary
part of the motor i.e., this includes the motor
casing, as well as two or more permanent magnet
pole pieces. The rotor (together with the axle and
attached commutator) rotates with respect to the
stator. The rotor consists of windings (generally on
a core), the windings being electrically connected to
the commutator. The above diagram shows a
common motor layout with the rotor inside the
stator (field) magnets.
VIII. SOFTWARE REQUIREMENTS
1. Assembly level programming language.
2. Keil compiler.
3. TV Home media software.
4.Terminal.
95 Volume 3 | Special Issue 02 | March 2017 | ISSN:2455-3778 | www.ijmtst.com/ncee2017.html
Proceedings of National Conference on Emerging Trends in Electrical Technology (NCEE-2017)
Programming Procedure
1.
2.
3.
4.
IX. RESULTS
Hardware
X. CONCLUSION
We have presented architecture, an
implementation, and a demonstration of the
ZIGBEE ROBOTIC PANZER, based on embedded
systems and some applicable software programs
that can monitor the surroundings.
We can install the receiver section at any place
and can navigate the robot in all directions easily.
This will be help to use the human resources more
effectively and efficiently. As the system is
developed by using Zigbee it can be used up to a
distance of 500m. Different Zigbee modules are
used to increase the operation range.
REFERENCES
The information required for developing the project and
presenting the report is gathered from:
Text Books:
1. The 8051 Microcontroller Architecture,
Programming and Applications by Kenneth J
Ayala.
2. Fundamentals of Digital Signal Processing By
Robert. J. Schilling and Sandra. L .Harris,
Thomson
3. MCS51 series authorized manual.
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