EXTC Engineering - Project Reports

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Robotics surveillance project
(AIKTC, 2015-05) khadase, Rahul; Matiur, Rehman (12ET80); Sayed, Saleem (12ET84); Qureshi, Mehtab Alam (11ET59)
ABSTRACT: Object tracking is a challenging task in spite of all sophisticated methods that have been de-veloped. The major challenge is to keep track of the object of a particular choice. In this work, a new video moving object-tracking method is proposed. The segmentation of the video is done by contextual clustering. Clustering is an important method in data analysis because of its ability to ‘discover’ the inherent features in the data. The fundamental concept in clustering techniques is to group a given set of objects into subsets according to properties associated with each object, so that the members in each individual subset share some similar properly defined features. A multitarget human tracking is attempted.
Gesture based wireless single-armed robot in cartesian 3D space using kinect
(AIKTC, 2015-05) Alvi, Rizwan; Memon, Md. Farhan Md. Fareed (11ET33); Quraishi, Imran Akram (11ET41); Shaikh, Bilal Anees (12ET86)
Human Machine Interaction (HMI) has always played an important role in everybody’s life motivating research in the area of intelligent service robots. Conventional methods such as remote controllers or wearables cannot cater the high demands in some scenarios. To overcome this situation, the challenge is to develop vision-based gesture recognition techniques. This project describes our work of controlling an Arduino based wheeled, one armed robot, used as a prototype, controlled through various gestures of the arms and legs. For gesture recognition, we make use of skeletal tracing ability of Kinect – a product of Microsoft. Bluetooth is used to make the controls wireless. Since it is not line of sight operation, the robot also captures the environment video and transmits it over radio frequency in real-time and displayed on the screen. On the user end, according to the received video, the operator guides the robot and uses the arm to pick and place objects with the help of predetermined gestures.
Comparative study of IP & MPLS technology
(AIKTC, 2015-05) Tamboli, Mujib; Haji, Mohd. Sharukh Haroon; Shaikh, Sameer; Gite, Mohd. Mukhtar; Shaikh, Mohd. Javed
MPLS is in discussion since last decade. It has been introduced to improve the performance and speed of the backbone network. There has been demand for transition from conventional network to the MPLS network in the service providers network. A comparative study and performance behaviour of the service providers network with MPLS network under different traffic conditions with various services is being proposed. An experimentation will be carried out on MPLS network with different traffic conditions to support the performance analysis on service provider routers. There has been significant improvement in the demand for the bandwidth requirement in the near future. This requires the access network and the backbone network to be significantly improved with respect to various services. Specifically a high speed network with a improvement in performance in expected at the backbone network. One of the contenders for the above problem is MPLS protocols. A network with MPLS protocols will take care of all the future demands for large bandwidth access for the subscribers. The analysis of the MPLS protocols has been carried out which has been reported in literature. A performance analysis of MPLS network under different traffic conditions and under different services is required before it is deployed in the field. Wireshark ,VLC, Jperf are some open source tools used for traffic generation and network analysis . This work proposes analysis of network performance parameter such as Latency, Throughput, Packet Loss, Jitter with traditional routing and MPLS. Testing scenario is created in with Service Provider MPLS enabled router and MPLS protocol features are analysed .
Analysis of performance of VOIP over various scenarios
(AIKTC, 2015-05) Tamboli, Mujib; Ligade, Priyanka (11ET03); Thevar, Shruthi (11ET06); Abdul Qaiyum, Mohammed Ishaq (11ET35); Chougule, Mubeen (12ET67)
Voice over IP (VOIP) uses the Internet Protocol (IP) to transmit voice as packets over an IP network. So VOIP can be achieved on any data network that uses IP, like Internet, Intranets and Local Area Networks (LAN). Here the voice signal is digitized, compressed and converted to IP packets and then transmitted over the IP network. Signaling protocols are used to set up and tear down calls, carry information required to locate users and negotiate capabilities. VoIP is an advanced technology that has a great potential to develop new telecommunication with much lower cost and better QoS. In our project, we shall analyze the performance of VoIP over digital communication on popular application such as Skype and msn. Parameters of interest are the quality of service, the Mean Opinion Score, packet loss ratio and jitter. We also plan to examine the delays and distortion issues that VoIP might have while increasing the traffic load and generate a more realistic topology by adding extra models to the system and evaluate the impact to the overall QoS.
Self balancing robot
(AIKTC, 2015-05) Kotiyal, Bandanawaz; Gothe, Shahid; Fouje, Salman; Antuley, Abdul; Shaikh, Mohd. Junaid
To make a robot which can balance itself on two wheels. There will be only one axle connecting the two wheels and a platform will be mounted on that .There will be a another platform above it . The platform will not remain stable itself.Our job will be to balance the platform using distance sensors and to maintain it horizontal. At first we have decided to just balance the robot on its two wheels .If the platform inclines then microcontroller(in this case it is Arduino) will send signals to motors such that motors would move forward or backward depending on the inclination direction and extent.So if the platform tilts forward then motors will run forward and viceversa to keep the platform horizontal.For this we will need to code the Arduino in order to perform job according to this.
Automated blood cells segmentation and counting
(AIKTC, 2015-05) Chaya, Ravindra; Siddique, Sufiyan; Haidery, Waqar; Shaikh, Waqas; Sayyed, Mohammed Rizwan
Blood cell segmentation and identification are centered on the pre-processing of the image, segmentation of the Regions of Interest (ROI) and identification or classification of the cells. Recent studies have suggested different method for segmentation and identification of blood cells. Counting of blood cells (rbc or wbc) in blood cell images is very important to detect as well as to follow the process of treatment of many diseases like anaemia, leukaemia, lung nodule etc. However, locating, identifying and counting of blood cells manually are tedious and time consuming that could be simplified by means of automatic analysis, in which segmentation is a crucial step. We present an approach to automatic segmentation and counting of blood cells in microscopic blood cell images using Hough Transform. Morphological is a very powerful tool in image processing, and it is been used to segment and extract the blood cells (rbc or wbc) from the background and other cells. The algorithm used features such as shape of desired blood cells for counting process. The result presented here is based on images with normal blood cells. The process is initiated by image acquisition and image enhancement process. Noise removal from the blood smear image is the first step. This removes the unwanted pixels from the image. Further the edges are preserved and binarization of the image is performed, separating the region of interest from the background. Further the edges are preserved and binarization of the image is performed. Then the task is to differentiate red blood cells from the various other components in the blood by the segmentation process. Morphological operations are applied on the blood image followed by RBC counting using Hough transform which is an efficient image segmentation technique. The primary goal of the proposed system is to detect and count all the RBC including the overlapping ones in the blood smear image.
Dual frequency rectangular microstrip antena
(AIKTC, 2015-05) Shaikh, Afzal; Vanu, Faizan; Shaikh, Mohammad; Khan, Aftab
The research in wireless communication has spurred the development of extra ordinary range of antennas, each with its own advantage and limitations. In today’s modern communication industry, antennas are the most important components required to create a communication link. Microstrip antennas are an urgent need for aerospace and mobile applications because of their low profile, light weight, flexibility to efficiently combine the capabilities of multiple antennas and low power handling capacity. Conventional Microstrip patch antennas has some drawbacks of low efficiency, narrow bandwidth of the central frequency, its bandwidth is limited to a few percent which is not enough for most of the wireless communication systems nowadays. The project provides a detailed study of the design of coaxial-fed Rectangular Microstrip Patch Antenna to facilitate dual polarized, dual band operation. The design parameters of the antenna have been calculated using the transmission line model and the cavity model. For the simulation process HFSS (High Frequency Structural Simulator) which is electromagnetic software based on finite element method (FEM) has been used. The effect of antenna dimensions and substrate parameters on the performance of antenna have been discussed. The antenna has been designed with embedded spur lines and integrated reactive loading for dual band operation with better impedance matching. The designed antenna can be operated at two frequency band with centre frequencies 2.44 GHz (Bluetooth) and 5.5 GHz (Wi-Fi). So the dual band and dual frequency operation has successfully incorporated into a single patch.
Web Server Based Home Automation
(AIKTC, 2015-05) Kotiyal, Bandanawaz; Kheratkar, Mohammed Fahad (12ET99); Rumane, Ammar (12ET66); Rumane, Faisal (12ET98); Siddiqui, Mohd Ajmal (12ET95)
Now A Days home and building automation systems are used more and more. On the other hand, they provide increased comfort especially when employed in a private home .On the other hand, automation systems installed in commercial buildings do not only increase comfort ,but also allow centralized control of Security, Alarm Systems, Door lock, CCTV, Heating, Sensing, Air conditioning and lightning. Hence, they contribute to an overall cost reduction and also to energy saving which is certainly a main issue today. Instead of PC based servers. Arduino based servers are becoming trend of today’s market. Cost reduction is achieved using Arduino along with Ethernet module as Embedded Web Server. Idea is utilized for monitoring and controlling maximum no. of either home appliances or industry devices. Without using a computer, Ethernet module can communicate to the owner of the overall system, who is able to manage appliances from any location outside. This server provides a powerful networking solution and enables web access for automation and monitoring of different systems. For industry automation, instrumentation and household devices control, this is an optimized solution. System home page can be accessed using web browser. Operational status of the appliances can be observed and changed in case of necessity. This report proposes development of low cost system for above purpose. Different sensors installed at working place help in sensing real time environmental conditions like temperature, light, humidity etc.
Advance driver assistance system
(AIKTC, 2015-12) Shaikh, Afzal; Kazi, Emad; Patel, Arsalan; Salunkhe, Abhijeet (11ET45); Khedekar, Mustakim
In the current scenario, the world is plagued by accidents which are primarily due to human errors in judgment and hence thousands of lives are lost. In order to make roads safer, cleaner and smarter, sensor and communication technologies are increasingly considered in research, standardization and development. While today‘s vehicles are already able to sense the surrounding environment, we expect that future cars will communicate with a roadside communication infrastructure and with each other. Connected vehicles create a fundamental building block of Intelligent Transport Systems (ITS) and can provide numerous application services to improve safety and comfort of driving. These accidents can be avoided if only if there was a mechanism to alert the drivers of approaching danger. This can be done by monitoring the distance between nearby cars and alerting the driver whenever the distance becomes too short. Vehicle-to-vehicle communication can prevent crashes. Smarter cars that talk to one another are the next step in auto safety. Wireless, vehicle-to-vehicle communication systems warn you of potential hazards. This is prime aim of our topic. In this topic, we propose the use of Bluetooth & Ultra Sonic Motion Sensor Technology by which we can check the speed of the car whenever it comes dangerously close to any other vehicle up front, thereby saving many lives.
Landslide werning system detection using raspberry PI, arduino and zigbee
(AIKTC, 2016-05) Shaikh, Afzal; Khan, Mohd. Haris (12ET29); Kazi, Mohd. Saad (12ET37)
In this project we are going to study about Landslide warning system, as the occurrence of landslides is a big loss for human life and property. We can’t stop the natural causes but we can be alert before they occur. So for alerting people from landslides we use this technique. In this design we have used three sensors of Angle sensor which gives the readings of slope angle if there is any movement in landslide and we have Liquid level sensor it collects the depth of water at the mountains. Temperature sensor gives the changes in the temperature. These all nodes of sensors are connected to the Raspberry pi for collection of data. As the data is collected then all the readings are given to Zigbee for transmission. As we obtain the information at the receiver side by LCD display at receiver station or by SMS we can alert the people and save lives and property. Thus this project is very important as we use it in our real time purpose for saving lives and property. This design combines of wireless communication technology and Wireless Sensor Network.
Auto irrigation using arduino
(AIKTC, 2016-05) Kotiyal, Bandanawaz; Shaikh, Sheroz (12ET55)
India is the agriculture based country. Our ancient people completely depended on the agricultural harvesting. Agriculture is a source of livelihood of majority Indians and has great impact on the economy of the country. In dry areas or in case of inadequate rainfall, irrigation becomes difficult. So, it needs to be automated for proper yield and handled remotely for farmer safety. Increasing energy costs and decreasing water supplies point out the need for better water management. Irrigation management is a complex decision making process to determine when and how much water to apply to a growing crop to meet specific management objectives. If the farmer is far From the agricultural land he will not be noticed of current conditions. So, efficient water management plays an important role in the irrigated agricultural cropping systems. A low cost alternative solution for efficient water management currently in use is drip irrigation systems that consist of an automated controller to turn on & off the control values, which in turn helps the farmers by managing the water supply to the crop fields and further maintains the moisture levels of soil that helps in better crop production. This project probes into the design of the automated irrigation system based on Arduino. This Embedded project is to design and develop a low cost feature which is based on embedded platform for water irrigation system. This project uses temperature and soil moisture sensors to detect the water quantity present in agriculture. The project uses Arduino micro controller which is controller to process the information. The aim of the implementation was to demonstrate that the automatic irrigation can be used to reduce water use.
Operation and maintanance alcatel 3G technology
(AIKTC, 2016-05) Chaya, Ravindra; Idrisi, Tabrez (11ET18); Noormohd, Iqbal (11ET60); Khanvilkar, Yogesh (12ET34); Khan, Javed (12ET28)
Operation and Maintenance System(OMS) has being an integral part of the Radio Access Network (RAN) pertaining to 3G telecommunication standard plays a vital role in managing the network. The systematic approach helps to uncover several defects related to system software release upgrade & back out, abnormal process terminations, shared memory violation and unusual process size growth. These diagnosis results have been evaluated through simulation studies and are compared with defined benchmarks of the field trial data in order to ensure overall performance stability, high quality and robustness of the OMS system.
Talking gloves
(AIKTC, 2016-05) Pathan, Riyaz; Faruki, Mohd. Rashid (12ET20); Alam, Sadre (12ET46); Khan, Mohd. Riyan (12ET31)
The dumb and deaf people find difficult to convey their message to other person as the recipient may not have knowledge of sign language and thus cannot recognize hand gestures made by the dumb and deaf people. The advancement in embedded system provides a space to design and develop a sign language translator system to assist the dumb people. This research aims to eliminate this hurdle with a help of product called The Talking Glove. Using this product, the hand gestures made by the dumb and deaf people can be converted into visual form. The hand glove helps in recording and processing of the gestures. This product also generates the output into audio form. The portability of the product adds more effectiveness to it. So with the help of this product, the barrier faced by these people in communicating with the society can be reduced to a great extent.
Integral analysis approach for different types of soil
(AIKTC, 2016-05) Fakih, Awab; Mundasad, Aasiya (12ET04); Patel, Misbah (12ET06); Shaikh, Uzma (12ET10); Yadav, Anjali (12ET12)
Soil testing is an important tool for evaluating or avoiding problems of nutrients balance. Growers can roughly estimate how much fertilizers should be applied to their crop according to general fertilizer recommendations. But a more accurate, cost-effective fertilizer application requires soil testing. Soil test allows you to know the starting point, and this is a very valuable piece of information. Soil Identification is the most important factor for agriculture purpose, soil irrigation, water handling capacity etc. We need to know our soil, if we want to get the BEST from them. This project will help to detect which crop can grow in given sample of soil and develop a device which can measure all the possible properties, nutrients, moisture content of any soil given to it.
Voice controlled camera enabled robot
(AIKTC, 2016-05) Ansari, Shahebaz; Khan, Azhar (12ET26); Khan, Fuwad (12ET27); Khan, Mohd. Amir (12ET30)
Disaster management is the main objective of this project besides surveillance and security purposes. The aim of the project is to find or search the people who are stuck due to some kind of disaster using a robot mechanism. The project mainly is based on speech processing and wireless communication. In this project, at the user end, the user will be feeding the voice signals or commands as the input via a microphone connected to a laptop or desktop. These voice signals will further be processed by using the software, MATLAB. The robot will be trained using LPC and artificial neural network algorithm. Then, the processed voice signals will be transmitted through air via Zigbee module. The transmitted signals will be received via Zigbee module at the Robot end. The controller at the robot end will decode the signals received and will match the same with the ones stored in the Robot controller and thus the Robot will be controlled via voice signals. There is a camera which is to be fixed at the robot end. This camera will give a real-time video output to the user on the laptop or computer via a small GUI-graphic user interface which is to be built in MATLAB. Thus the people trapped due to some disaster can be searched by use of the camera in the project. This project can also be served for security and surveillance applications.
Fingerprint based driving license management system
(AIKTC, 2016-05) Chaya, Ravindra
The general trend of human nature always longing for security Physically, Mentally and Socially. Fingerprint based security access control and identity systems are used for all kinds of office and service sector operations in the day today environment. Fingerprint System based access control is more secured as compared to the conventional swipe card or ID cards because of the exclusive fingerprint for every entity. Fingerprint Systems have fascinated people for centuries. They have been used as a method of personal identification since ancient times. The two key aspects of most of the Fingerprint System biometric solutions are Finger Print identification and authentication. The process of identification tells you who an individual is, or in the negative sense tells you who they are not. Fingerprints Security is examined using two different sets of criteria. One way of looking at Fingerprint Security System is using their "Class Characteristics". Finger Print Security Systems can be used to get rid of so many issues such as Physical Access Control, Health care Biometrics, Fingerprint and Biometrics Locks, Biometric Sensors and Detectors, RFID Tags, RFID Readers, Road Barriers, RFID Smart Card, CCTV, Metal Detectors, LED Search Lights, Fire Alarm, Finger Print Movement Control, Physical Access Control, Optical Fingerprint Scanners, Optical Sensors, Card Locks Card Access Control Systems, Fingerprint Technology, Digital Fingerprint, USB Fingerprint Reader etc.
Fault detection using OTDR
(AIKTC, 2016-05) Pathan, Riyaz; Singh, Ashwini (11ET26); Hegiste, Salil (11ET17); Mukri, Arbaz (11ET37)
With the development of modern communications, in order to meet the needs of Social development and technological progress the optical fibre communications has become the main communication medium for its high reliability and security. Fibre-optic cable is the channel for signal transmission. It is an important Component in the entire fibre-optic network. Once the fibre-optic cable fault happened, the entire communication system would be impacted seriously. When Fault occurs, it is important to find out, locate it accurately, and remove it quickly.In this report we have firstly described what a optical fiber cable is along with it we have explained the different techniques used in multiplexing of Optical fiber network. Then according to the causes and characteristics of fibre-optic cable fault, we use the Optical Time- Domain Reflectometer (OTDR) to test the line, determine the position and feature of the error point. Finally we get the solution to fix the problem.
Indoor position tracking and detection system
(AIKTC, 2016-05) Khan, Zarrar; Syed, Mohd. Mufazzal Hussein (13ET63); Shaikh, Zainul (13ET71); Farid, Jibran (13ET70); Waja, AAraf (13ET68)
This project serves the need to automatically identify and track the location of objects and people in usually within a building or other contained area. The development and implementation of the Accelerometer Sensors are playing the key role in this indoor tracking system, and the results obtained will be displayed on the monitor using a suitable Graphical User Interface. This project is an alternative to GPS and is able to measure the position of the person inside a building. With this scheme, the accuracy of positioning can be dramatically improved, especially in offices and closed areas. Preliminary results show that this idea is feasible. System designs must take into account that at least three independent measurements are needed to unambiguously find a location. For smoothing to compensate for stochastic (unpredictable) errors there must be a sound method for reducing the error budget significantly.
Railway track crack detection
(AIKTC, 2016-05) Pathan, Siraj; Shukla, Ramkrishna (12ET59); Tikekar, Sohail (12ET62)
In the current railway systems, it is becoming even more necessary to have safety elements in order to avoid accidents. One of the important causes that can provoke serious accidents is the existence of obstacles on the tracks, either fixed or mobile. This project deals about one of the efficient methods to avoid train accidents due to cracks on the track and obstacle detection. The main objective of this project is to develop detecting the crack in the railway track and alert the near by station. A GPS system is being used top in point the location of faults on tracks.The project presents a solution, to provide an intelligent train tracking and management system to improve the existing railway transport service. The solution is based on powerful combination of mobile computing, Ultrasonic Sensor, Passive Infrared Sensor, Arduino uno, Global System for Mobile Communication (GSM), Global Positioning System (GPS) technologies , bluetooth module and software. The inbuilt GPS module identifies the crack location with a highest accuracy and transfer the information to the central system. The availability of the information allows the train Controller to take accurate decisions as for the crack location. Positioning data along with longitude and lattitude of cracks helps the central system to identify the possible safety issues and react to them effectively using the communication methods provided by the system.
Vehicle automation using can bus protocol
(AIKTC, 2016-05) Malagi, Mazhar; Bano, Sana (13ET66); Patel, Asifa (12ET05); Shaikh, Sajida (12ET09)
The goal is to make automobiles more reliable, safe and fuel-efficient while decreasing wiring harness weight and complexity. In this project we are implementing various sensors over CAN that is attractive alternative in automation industries due to its ease in use , low cost and provided reduction in wiring complexity. It was developed by Robert Bosch for communication between various digital devices inside automobiles where heavy electrical interference and mechanical vibrations are present. By networking electronics in vehicles with CAN, however, they could be control from central point, that is Electronic Control Unit (ECU), thus increasing functionality, adding modularity, and making diagnostic processes more efficient. This system can be implemented in various other applications such as home automation , in hospitals , security purpose etc and can reduce human effort of current scenario of India.

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