Aim of project is to make use of mobile phone to control robot movement
The movement is controlled by pressing relevant keys on a mobile phone that makes a call to another mobile phone attached to the robot.
project presentation on cell phone operated land roversunanda kothari
The objective of this project is to enable the users to control a robot by a mobile phone that makes a call to the mobile phone attached to the robot. The operations performed by the cell phone operated land rover includes forward, backward, stop, left and right turn.
This is a simple DTMF based Cellphone controlled robotic vehicle using Microcontroller which is used for wide range of purposes in military and law enforcement, search and rescue operations and scientific purposes.
project presentation on cell phone operated land roversunanda kothari
The objective of this project is to enable the users to control a robot by a mobile phone that makes a call to the mobile phone attached to the robot. The operations performed by the cell phone operated land rover includes forward, backward, stop, left and right turn.
This is a simple DTMF based Cellphone controlled robotic vehicle using Microcontroller which is used for wide range of purposes in military and law enforcement, search and rescue operations and scientific purposes.
This project uses mobile technology and since mobile has very large range, the project also has very large range. But finally it depends on the coverage of the mobile network.
Cell Phone Operated Robot for Search and Research of an ObjectNikita Kaushal
Slide presented in 2013 10th International Conference on Wireless and Optical Communications Networks, IEEE Conference.
In this robot, an IR sensor detects an object robot’s arms pick up the object and keep in the carriage box this robot move with the help of cell phone by using DTMF technology, from arm the object is tested whether object is metallic or not, the operator get alert through SMS of object and its characteristics by using GSM technology.
This project uses mobile technology and since mobile has very large range, the project also has very large range. But finally it depends on the coverage of the mobile network.
Cell Phone Operated Robot for Search and Research of an ObjectNikita Kaushal
Slide presented in 2013 10th International Conference on Wireless and Optical Communications Networks, IEEE Conference.
In this robot, an IR sensor detects an object robot’s arms pick up the object and keep in the carriage box this robot move with the help of cell phone by using DTMF technology, from arm the object is tested whether object is metallic or not, the operator get alert through SMS of object and its characteristics by using GSM technology.
A proof of concept how a land rover could be handled using a cell phone. Using a MT8870 series DTMF decoder, Atmega16 AVR microcontroller, L293D motor driver and 74LS04 NOT gate.
Although the appearance and the capabilities of robots vary vastly, all robots share the feature of a mechanical, movable structure under some form of control. The Control of robot involves three distinct phases: perception, processing and action. Generally, the preceptors are sensors mounted on the robot, the processing is done by the on-board microcontroller or processor, and the task is performed using motors or with some other actuators.
Part of our 3rd year-end Summer project.
International Journal of Modern Engineering Research (IJMER) is Peer reviewed, online Journal. It serves as an international archival forum of scholarly research related to engineering and science education.
Mobile Phone Operated Dual-tone-multiple-frequency controlled Microcontroller...IOSRJEEE
Dual-tone-multiple-frequency (DTMF) controlled vehicle is a specific idea in automotive whose actions can be controlled by a mobile phone from all over the world using the DTMF signaling. Traditionally wireless controlled vehicles make use of RF (radio frequency) circuits, which have its own disadvantages of restricted operational range, limited frequency range and limited control. Use of mobile phones for robotic controls provides working range as large as the coverage area of the service provider and no interference with other controllers. I can propose a microcontroller based less effort oriented, cost productive hockey ground roller with smooth pitch rolling technique operated from long range distance by using Mobile phone which acts as a DTMF signal controller with GSM technology. Generally the field of play is 91.4 by 55.0 meters with an area of 5,027 square meters for Hockey. According to my proposed work ground authority can be able to operate that roller to roll aforesaid measurement from pavilion without taking any help of ground staff. Combination of DTMF-GSM technology is more controller friendly as it doesn’t interfere with other controllers and can use up to twelve controls. It also has the advantages of robust control and provides working range as large as the coverage area of the service provider.
TECHNICAL TRAINING MANUAL GENERAL FAMILIARIZATION COURSEDuvanRamosGarzon1
AIRCRAFT GENERAL
The Single Aisle is the most advanced family aircraft in service today, with fly-by-wire flight controls.
The A318, A319, A320 and A321 are twin-engine subsonic medium range aircraft.
The family offers a choice of engines
About
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Technical Specifications
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
Key Features
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface
• Compatible with MAFI CCR system
• Copatiable with IDM8000 CCR
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
Application
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Courier management system project report.pdfKamal Acharya
It is now-a-days very important for the people to send or receive articles like imported furniture, electronic items, gifts, business goods and the like. People depend vastly on different transport systems which mostly use the manual way of receiving and delivering the articles. There is no way to track the articles till they are received and there is no way to let the customer know what happened in transit, once he booked some articles. In such a situation, we need a system which completely computerizes the cargo activities including time to time tracking of the articles sent. This need is fulfilled by Courier Management System software which is online software for the cargo management people that enables them to receive the goods from a source and send them to a required destination and track their status from time to time.
Explore the innovative world of trenchless pipe repair with our comprehensive guide, "The Benefits and Techniques of Trenchless Pipe Repair." This document delves into the modern methods of repairing underground pipes without the need for extensive excavation, highlighting the numerous advantages and the latest techniques used in the industry.
Learn about the cost savings, reduced environmental impact, and minimal disruption associated with trenchless technology. Discover detailed explanations of popular techniques such as pipe bursting, cured-in-place pipe (CIPP) lining, and directional drilling. Understand how these methods can be applied to various types of infrastructure, from residential plumbing to large-scale municipal systems.
Ideal for homeowners, contractors, engineers, and anyone interested in modern plumbing solutions, this guide provides valuable insights into why trenchless pipe repair is becoming the preferred choice for pipe rehabilitation. Stay informed about the latest advancements and best practices in the field.
Vaccine management system project report documentation..pdfKamal Acharya
The Division of Vaccine and Immunization is facing increasing difficulty monitoring vaccines and other commodities distribution once they have been distributed from the national stores. With the introduction of new vaccines, more challenges have been anticipated with this additions posing serious threat to the already over strained vaccine supply chain system in Kenya.
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
Welcome to WIPAC Monthly the magazine brought to you by the LinkedIn Group Water Industry Process Automation & Control.
In this month's edition, along with this month's industry news to celebrate the 13 years since the group was created we have articles including
A case study of the used of Advanced Process Control at the Wastewater Treatment works at Lleida in Spain
A look back on an article on smart wastewater networks in order to see how the industry has measured up in the interim around the adoption of Digital Transformation in the Water Industry.
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Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
Immunizing Image Classifiers Against Localized Adversary Attacksgerogepatton
This paper addresses the vulnerability of deep learning models, particularly convolutional neural networks
(CNN)s, to adversarial attacks and presents a proactive training technique designed to counter them. We
introduce a novel volumization algorithm, which transforms 2D images into 3D volumetric representations.
When combined with 3D convolution and deep curriculum learning optimization (CLO), itsignificantly improves
the immunity of models against localized universal attacks by up to 40%. We evaluate our proposed approach
using contemporary CNN architectures and the modified Canadian Institute for Advanced Research (CIFAR-10
and CIFAR-100) and ImageNet Large Scale Visual Recognition Challenge (ILSVRC12) datasets, showcasing
accuracy improvements over previous techniques. The results indicate that the combination of the volumetric
input and curriculum learning holds significant promise for mitigating adversarial attacks without necessitating
adversary training.
2. LEARNING OUTCOMES DURING
TRAINING
What is embedded system and its uses?
Embedded technology is software or
hardware that is hidden embedded in a large
device or system. It typically refers to a fixed
function device, as compared with a PC,
which runs general purpose application.
Embedded technology is nothing new. It all
around us and has been for years.
3. POWER SUPPLY
Some DC power supplies use AC mains electricity as an energy
source.
power supplies will employ a transformer to convert the input
voltage to a higher or lower AC voltage.
A rectifier is used to convert the transformer output voltage to a
varying DC voltage, which in turn is passed through an electronic
filter to convert it to an unregulated DC voltage.
The filter removes most, but not all of the AC voltage variations; the
remaining voltage variations are known as ripple.
4. MICROCONTROLLER AND ITS
INTERFACING
A microcontroller is a small computer on a single integrated circuit
containing a processor core, memory, and
programmable input/output peripherals.
INTERFACING OF MC WITH KEYPAD
6. ROBOTICS AND ITS TYPES
A robot is an automatic mechanical device often resembling a
human or animal. Modern robots are usually an electro-mechanical
machine guided by a computer program or electronic circuitry.
Types-
Mobile robots
Rolling robots
Walking robots
Stationary robots
Autonomous robots
Remote control robots
7. INTRODUCTION
Aim of project is to
make use of mobile
phone to control robot
movement.
The movement is
controlled by pressing
relevant keys on a
mobile phone that
makes a call to another
mobile phone attached
to the robot.
9. DTMF DECODING CIRCUIT
DTMF signaling is used for telephone signaling
over the line of the voice –frequency band to the
call switching center. The version of DTMF used for
telephone tone dialing is known as ‘Touch-Tone’.
DTMF assigns a specific frequency to each key so
that it can easily be identified by the electronic
circuit.
10. The DTMF signal
generated is sum of
two sinusoidal tones.
A decoder takes in
DTMF tone and
converts it in into BCD
code, output the key is
pressed at the
transmitter side.
11.
12. MOTOR DRIVER IC L293D
Microcontroller output
cannot drive the DC
motors so L293D is
used .
It is 16-pin IC.
It can be used to drive
inductive load such as
relays ,solenoids etc.
In this project it is used
for simulation of
bidirectional control of
two DC motors.
13. MICROCONTROLLER
AT89S52 is a 8 bit microcontroller and
belong to Atmel’s 8051 family.
It has 8KB of flash programmable and
erasable read only memory(PEROM)
and 256 bytes of RAM.
It can be programmed or erased to a
maximum of 1000 times.
14. LCD
LCD (Liquid Crystal
Display) screen is an
electronic display module
.
A 16x2 LCD means it can
display 16 characters per
line and there are 2 such
lines.
LCDs are economical;
easily programmable;
have no limitation of
displaying special & even
custom character (unlike
in seven
segments), animations an
d so on that why it is used
15. HOW DOES THE ROBOT WORK??
1. A mobile makes a call to another mobile attached to robot.
2. In the course of call ,if any button is pressed, a tone corresponding
to the button pressed(called DTMF) is heard at the other end of the call,
perceived by robot using the other phone
3. The received tone is processed by 8951 microcontroller using DTMF
decoder IC MT8870
4. The decoder decodes the DTMF tone into equivalent binary digit and
binary digit is sent to microcontroller.
5. The microcontroller is pre programmed to take a decision for any
given input and outputs its decision to motor drivers in order to drive the
motors for forward backward motion or a turn.
6. The robot movement is shown on LCD.
18. The advantages are:
• Wireless control
• Surveillance System.
• Vehicle Navigation with
use of 3G technology.
• Takes in use of the
mobile technology which
is almost available
everywhere.
• This wireless device has
no boundation of range
and can be controlled as
far as network of cell
phone
The disadvantages are:
• Cell phone bill.
• Mobile batteries drain out
early so charging
problem.
• Not flexible with all cell
phones as only a
particular ,cell phone
whose earpiece is
attached can only be
used.
ADVANTAGES AND DISADVANTAGES
19. APPLICATION
Scientific :
Remote control vehicles have various Scientific uses
including hazardous environments, working in the deep
ocean and space exploration.
Search and Rescue :
it can be used in search and rescue in the United States.
Recreation and Hobby :
Small scale remote control vehicles have long been
popular among hobbyists. These remote controlled
vehicles span a wide range in terms of price and
sophistication. These include on-road cars, off-road
trucks, boats, airplanes, and even helicopters.
20. FUTURE SCOPE
1.IR Sensors:
IR sensors can be used to automatically detect & avoid
obstacles if the robot goes beyond line of sight. This avoids
damage to the vehicle if we are maneuvering it from a distant
place.
2.Password Protection:
Project can be modified in order to password protect the robot so
that it can be operated only if correct password is entered. Either
cell phone should be password protected or necessary
modification should be made in the assembly language code.
3.Alarm Phone Dialer:
By replacing DTMF Decoder IC MT8870 by a DTMF Transceiver
IC’ MT8880 , DTMF tones can be generated from the robot. So,
a project called Alarm Phone Dialer! can be built which will
generate necessary alarms for something that is desired to be
monitored (usually by triggering a relay).