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Item Green House Monitoring and Controlling Using Android Mobile Application(2016-08-23T12:10:35Z) Samanth, B M; Chethan Kumar, G; Kautilya Reddy, K VIn agricultural country like India, greenhouses form an important aspect of agricultural and horticulture sectors. In greenhouses, plants are grown under favorable climatic conditions for its production and growth. Thus monitoring and control of greenhouse environment is necessary for production and management of greenhouses. This project is designed to monitor and control the indoor humidity and weather conditions affecting the plants using embedded system and Android mobile phone. The android phone is connected to a central server which then connects to microcontroller and humidity sensor via serial communication. Thus the sensor records and manages the required weather conditions proved to be appropriate for plant growthItem GSM and GPS Based Vehicle Tracking System and Accident Reporter(2016-08-23T11:57:33Z) F Joy, Jeniffer; Navitha, S; Sukanya, DEveryone is expected to be on his own in fast growing lifestyle management. Drastic increase in number of vehicles to minimize time has involved in travelling so the same being utilized productively to earn his/her living leading to advantage of time consuming and sometimes by a few, landing up in accidents thereby causing deaths or hampering lifestyle wherein timely care is unnoticed. According to the World Health Organization(WHO) Estimate nearly 1.2million people lose their life every year due to car accidents. Indian road accidents records 16% of world‟s road accident deaths, whereas Indian has only 1% of the world‟s road vehicles.Item Voice Identification Based Automation System(2016-08-23T11:45:59Z) Deepam, Khirwar; Aditya, Mohapatra; Dhruba Jyoti, GautamThis project discusses the methodology for a process of voice Identification based automation system through speech recognition. Automation industry is growing rapidly; the central goal of design of speaker identification based automation is to provide an efficient and convenient integration and inter-operation in information gathering. Home automation systems must comply with the household standards and convenience of usage. The recognition of voice commands and microcontroller is used for processing. Based on the voice command some the applications are interfaced to it. In this proposed system audio signal from the microphone will be input into the HM 2007 speech recognition chip. The HM 2007 chip will acquire the audio and determine if the commands are speech commands and valid then it will pass the commands through microcontroller. Microcontroller is used to process the voice command. A 16 x 2 LCD interfaces with the microcontroller to display the valid command fetched by the controller. And through serial communication data is sent to server. Based on command received required data like weather, traffic updation etc is fetched from the application.Item Error Free Image Compression Algorithms(2016-08-23T11:37:16Z) Nandini, P; Subha, SWith increasing need to store data in lesser memory several lossless compression techniques are developed. This project intends to provide the performance analysis of lossless compression techniques over various parameter like compression ratio. It provides the relevant data about variations in them as well as to describe the possible causes for it. It describes the basic lossless techniques as Huffman encoding, run length encoding, arithmetic encoding and Lempel-Ziv-Welch encoding, Lossless predictive coding , Predictive coding followed by Integer Wavelet Transform and Bit plane coding briefly with their effectiveness under varying parameters. Considering the simulation results of grayscale image compression achieved in MATLAB software, it also focused to propose the possible reasons behind differences in comparison.Item Electronics and Communication Engineering(2016-08-23T11:33:14Z) Ravi Kumar, M; Sumanth, R Dixit; Tejaswini, SOne of the important problems that our society faces is that people with disabilities are finding it hard to cope up with the fast growing technology. The access to communication technologies has become essential for the handicapped people. Generally deaf and dumb people use sign language for communication but they find difficulty in communicating with others who don’t understand sign language. Sign language is an expressive and natural way for communication between normal and dumb people (information majorly conveyed through the hand gesture). Speech –impaired people have difficulty in communicating with normal people because the hand gestures used by them to communicate their information is not easily understandable ;only trained people can understand these. Most expressions and emotions remain un-conveyed, sometimes even misinterpreted. So hand gestures (limited gestures) are not an effective method of communication for the speech impaired people. To take care of this issue, an electronic help desk kit can be used to enhance the passage of communication .Here, the electronic device consists of specialized keypad in which each key corresponds to pre assigned recorded audio the message by the speech impaired person.Item KROTO Finder(2016-08-23T11:29:13Z) Chanikya, C; Vineeth Reddy, M; Chakradhar Reddy, OThis project is mainly implemented for industrial applications. Mainly for detecting the damages inside the oil pipe that cannot be detected by human beings. Kroto is the greek word meaning to crack. Inside the pipe, there is very heavy temperature, pressure and toxic gases. So we are implementing a robot that have a camera, temperature sensor, pressure sensor etc which is used to detect the crack and conditions inside the pipe. This data from all the high precision sensors will be transmitted using ZIGBEE protocol from the robot to the control station. The robot incorporates a wireless camera and the data from the cam is transmitted to the frontend Visual studio. The ZigBee Alliance is not pushing a technology; rather it is providing a standardized base set of solutions for sensor and control systems...Wireless connectivity of a vast number of industrial and home applications has modest transmission data requirements, but demands reliable and secure communication using simple low-cost and low-power radio systems. In the quest for high-bandwidth, multimedia-capable wireless networks, the need for cost and power-effective radio solutions for this vast number of fairly simple applications was only recently addressed by a standardized technology (i)Item Smart Trolley in Mega Mall(2016-08-23T11:17:22Z) Suresh, N; Abhilash, D J; Jayachandra, VShopping trolley is a necessary tool for shopping in supermarkets or Shopping Malls. However, there was shopping trolley abandoned everywhere in the supermarket after being used. In addition, there were also shopping trolley safety issues such as sliding down from an escalator. On the other hand, it is inconvenient and time wasting for customers who are in rush to search for desired products in a supermarket. Therefore, following shopping trolley with a smart shopping system was developed to solve the problems. The shopping trolley was equipped with IR sensor for obstacle avoidance. Smart Trolley has being designed to make the consumers more satisfaction and comfortable when shopping. By using this trolley consumers can easily know the price of the items and at the same time the shoppers will also know the total price of the items thus will make the shoppers know the estimation of their expenditure. Meanwhile, supermarket owners can save cost from hiring trolley collector.Item Solar Based DC Inverter(2016-08-23T11:08:11Z) Kumar, Himanshu; Sushma, V Naidu; Sicheta, MaitraIn recent years, the interest in solar energy has risen due to surging oil prices and environmental concern. In many remote or underdeveloped areas, direct access to an electric grid is impossible and a photovoltaic inverter system would make life much simpler and more convenient. With this in mind, our aim is to design, build, and test a solar panel inverter. This inverter system could be used as backup power during outages, battery charging, or for typical household applications. The overall goal is to design this system while minimizing component costs. Although systems with similar features already exist, many are prohibitively expensive for those people who stand to benefit the most. In addition, inverters in the lower price range typically lack the features.Item RFID Based Attendance System With Door Security(2016-08-23T11:04:10Z) AVinash, Soni; K Divya, Lal; Abhishek, SolankiNowadays, due to the easy availability of almost all information on the internet these days, students are less motivated to attend the lecture. The security system is basically an embedded one. Embedded stands for hardware controlled by software. Here, the software using a Microcontroller controls all the hardware components. The microcontroller plays an important role in the system. Basically attendance is manually done and record is maintained in files. Our main idea of approach is to reduce manual work and to automate the attendance system The main objective of the system is to uniquely identify and to make security for a person. This requires a unique product, which has the capability of distinguishing different person. This is possible by the new emerging technology RFID (Radio Frequency Identification). The main parts of an RFID system are RFID tag (with unique ID number) and RFID reader (for reading the RFID tag). In this system, RFID tag and RFID reader used are operating at 125 KHz. The microcontroller internal memory is used for storing the details. This report provides a clear picture of hardware and software used in the system. It also provides an overall view with detailed discussion of the operation of the system.Item Illumination Compensation Using OLHE and it's Application to Face Recognition(2016-08-23T11:00:15Z) Ramya, R; R Shwetha, Prasad; Abiramy, DIllumination compensation and normalization play a crucial role in face recognition. The existing algorithms either compensated low-frequency illumination, or captured high frequency edges. However, the orientations of edges were not well exploited. In this paper, we propose the orientated local histogram equalization (OLHE) in brief, which compensates illumination while encoding rich information on the edge orientations. We claim that edge orientation is useful for face recognition.Item Smart Electronic Kit(2016-08-23T10:44:40Z) Deepak, B A; Karthik, C; Ankush, AVImagine the future where all the bulky electronics device’s which we use now in the lab’s and for personal use, to be fabricated in a small kit, which is portable and can be carried where ever necessary. Is this possible, yes it is. The basic device’s which we use in our daily lab’s are Signal generator, CRO, Multimeter for testing, IC Tester and other’s. This kit is not only useful in labs, but can also be used by any Electronics Engineer who is not stable in one place. All the basic device’s which we use in labs are fabricated into a single piece .This can change the approach in Electronics field in future. This is cost effective and can be afforded by any electronics geek.Item Design and Implementation of Low Power PLL in 0.18 CMOS Technology Using Custom Design Approach(2016-08-23T10:40:15Z) Rakesh, Sukumaran; Vishal, Ramdurg; Madhu Kumar, H RContemporary digital systems use clocks for sequencing their operations and for synchronizing between different functional units. Phase locked-loops (PLLs) are widely used in order to generate well-timed on-chip clocks to be used in high-performance digital systems. A PLL is a closed loop system that locks the phase of its output signal to an input reference signal. PLLs are widely used in radio, computer and telecommunications systems where it is necessary to stabilize a generated signal or to detect incoming signals. PLL is a simple negative feedback architecture that allows economic multiplication of crystal frequencies by large variable numbers. By studying the loop components and their reaction to various noise sources, it can be shown that PLL is uniquely suited for generation of stable, low noise tunable RF signals for radio, timing and wireless applications.Item Propller Display(2016-08-23T10:29:28Z) Chandru N, Gowda; Pallavi H, A; Shaik, RajafConventional methods of displaying images to public are using LCD display and dot-matrix LED board. Propeller LED display is a device that project an image or time as if the images are floating in the air. The floating image is received because of human eye limitation. Actually the floating images emerge by synchronizing LED'S blink to form an image at particular time and rate. The programming of PIC is using Assembly Language. This project consist two main circuit; motor controller circuit and LED circuit. 9VDC will be used to supply the power for motor controller circuit. Then the motor controller circuit will provides power to LED circuit and DC motor. When DC motor is rotating, the floating image will appear. The synchronization of DC motor speed and LED blink cause the image visible to human eyes. So the desired image such as clock, date or symbol can be programmed and displayed.Item RFID Technology for Solving Multiple Vehicle Application(2016-08-23T10:24:43Z) Lokesh, R; Malashri, M; Praveen Kumar, L SThe purpose of the project is to find the vehicle where it is and also automatic identification of vehicle entering in to the tollgate and allots particular slot and also display the bill on LCD at the time of exit. Most of the times we may not able to find accidents because we don‘t know where accident will happen, in order to give treatment for injured people first we need to know that where that happened through location tracking and sending to the related one when the person is there inside of vehicle. The main intention of this project is to design a system and placed inside of vehicle and it can respond like giving location where it is, and also that system can finds the accident which happened to the vehicle and will inform to related one with location of the vehicle where accident made.Item Comparative Study of Loss-Less & Lossy Images Compression(2016-08-23T10:21:08Z) Sasngeetha, M; Garlapati Prudvi Charan, M; Sagar Simha, K TWith the wide use of computers and consequently need for large scale storage and transmission of data, efficient ways of storing data have become necessary. With the growth of technology and entrance into the Digital Age, the world has found itself amid a vast amount of information. Dealing with such enormous information can often present difficulties. The purpose of data compression is to make a file smaller by minimizing the amount of data present. When a file is compressed, it can be reduced to as little as 25% of its original. It is done to reduce the amount of space it takes to save the data wherever the data is stored and also makes it better to send through the internet if the files are large. Many files can be combined into one compressed document making it easier. Image compression is minimizing the size in bytes of a graphics file without degrading the quality of the image to an unacceptable level. The reduction in file size allows more images to be stored in a given amount of disk or memory space. It also reduces the time required for images to be sent over the Internet or downloaded from Web pages. JPEG is an important techniques used for image compression. JPEG image compression standard uses Discrete Cosine Transform (DCT). It is a fast transform. It is a widely used and robust method for image compression. It has excellent compaction for highly correlated data. DCT has fixed basis images. It gives good compromise between information packing ability and computational complexity. Compressing an image is significantly different than compressing raw binary data. Of course, general purpose compression programs can be used to compress images, but the result is less than optimal. DCT has been widely used in signal processing of the image. The one-dimensional DCT is useful in processing one-dimensional signals such as speech waveforms. For analysis of two- dimensional (2D) signals such as images, we need a 2D version of the DCT data, especially in coding for compression, for its near-optimal performance. With the use of digital cameras, requirements for storage, manipulation, and transfer of digital images has grown explosively. These image files can be very large and can occupy a lot of memory. A gray scale image that is 256 x 256 pixels has 65, 536 elements to store, and a typical 640 x 480 color image has nearly a million. Downloading of these files from internet can be very time consuming task.Item Optical Character Recogniting of Printed Kannada Characters in MATLAB Using Template Matching APproach(2016-08-23T09:32:57Z) Manohar, R; Maghana, R; Mahima, TAdvancements in technology led to the expansion of IT industry which in turn led to inflow of population to major cities from places around the country and the world. People who moved in to new cities find it difficult to read the sign boards, billboards and bus directions etc. which is written in the local language. This paper discusses a method which provides a method of reading KANNADA boards in English alphabet as it is, without any translation by using OCR by Template matching approach in MATLAB. MATLAB R2015a is the software used. Nudi 4.0 is the Kannada keyboard used to obtain the characters. Cross-correlation is the method used in matching the characters with the templates. Kannada is the official language of Karnataka and a language widely spoken and seen in Bengaluru, IT hub of India. This method helps users from other parts of the country, world to read the direction plates, destination boards on themselves and also helps them to learn Kannada. The major motivation for this project were our friends and classmates from other states. We have seen them travelling from one place to another and struggling to know the place where they are currently, identifying the correct bus to be boarded and recognizing the landmarks which are again written in Kannada. Also, neighbours, well wihes and teachers faced the same problems. Our project aims at reducing the troubles and make travelling in and around Karnataka comfortably by providing them with a tool that allows them to read Kannada boards on their own.Item Multipurpose Robotic Agricultural Vehicle(2016-08-08T10:17:48Z) Harshit, Shukla; Darshan, TC; Shaik, Abdul MoizAgriculture is the backbone of India. The robotics plays a major role in various fields such as industrial, medical, military applications etc., the robotics field are gradually increasing its productivity in agriculture field. Agriculture helps to meet the basic needs of human and their civilization by providing food, clothing, shelters, medicine and recreation. Hence, agriculture is the most important enterprise in the world. In the current generation most of the countries do not have sufficient skilled man power specifically in agricultural sector and it affects the growth of developing countries. So it‘s a time to automate the sector to overcome this problem. In India there are 70% people dependent on agriculture. So we need to study agriculture. Innovative idea of our project is to automate the process of sowing crops and to reduce the human effort and increase the yield. The plantation of seeds is automatically done by using DC motor. This robotic vehicle is an agricultural machine of a considerable power and great soil clearing capacity. This multipurpose system gives an advance method to sow, plow, water and cut the crops with minimum man power and labor making it an efficient vehicle. The machine will cultivate the farm by considering particular rows and specific column at fixed distance depending on crop. Moreover the vehicle can be controlled through Bluetooth medium using an Android smart phone. The whole process calculation, processing, monitoring are designed with motors & sensor interfaced with microcontroller. The main requirement of Automation is to reduce man power in our country; the buzzword in all industrial firms generally involves electrical, electronic component as well as mechanical part. Automation saves a lot of tedious manual work and speeds up the production processes [2]. Now a day we have lack of man power. Energy required for this machine is less as compared with tractors or any agricultural instrument. A manual farm consumes more time. So it is a time to automate the process of sowing. Another need is to increase high speed of operation.Item Smart Power Control System with Bidirectional Visitor Counter(2016-08-08T09:49:24Z) Karthik, Mallikarjun; Shailesh, Tiwari; Sruthi, NarayananElectricity is one of the most important resources in this century. We should conserve the electricity. But many times we come outside the room/hall and forget to turn off the lights/fan, thus the electricity is wasted. To overcome this we are going to implement a project called “Smart Power Control System with Bidirectional visitor counter”. This project has 2 modules. First module is “Bidirectional Visitor counter” and the other module is “Smart Power Control System” which can also be called Automatic room light controller. Main concept behind this project is to measure and display the number of persons entering in any room like seminar hall, conference room. This person count will be incremented if somebody enters inside the room and at the same time the lights are turned on. And in reverse way, person count will be decremented if somebody leaves the room and the when number of persons inside the room is zero, power supply inside the room can be cut using a relay interface. This will help to save electricity. LCD display placed outside the room displays number of person inside the room.Item Integration Of IED’S Using IEC 61850(2016-08-08T09:39:54Z) Sheetal S, Das; Sindhu, V; Sneha, BGreen and sustainable power is the need of the day. With widening supply and demand gap, power management has become one of the most critical areas of concern all over the world. Hence, we require Substation Automation Systems in the present day substations to efficiently control and deliver power. Power automation serving electric supply locations often require special protection against the effects of fault-produced. Protection relays need to function immediately when a faulty condition occurs. This is why Intelligent Electronic Devices (IED’s) are brought in for safe operation of switchyard devices. With the introduction of IEC 61850, utility communication will be used for substation automation.Item Smart ATM Surveillance System(2016-08-08T09:34:48Z) Shriram, S; Swastik B, Shetty; Vishnuprasad P, HegdeThis paper presents an Automated Teller Machine (ATM) surveillance system which is a smart system based on embedded technology and incorporates various sensors to continuously monitor its surroundings for suspicious activities like physical attack, fraud and theft that might endanger the ATM and people nearby. Also discussed is the security and safety measures that can be implemented to prevent such attacks by proper surveillance. This paper analyses the different forms of physical attacks on ATM’s and discusses the methods that are used to detect the attacks, initiate protective measures and notify officials through cellular networks. We also discuss about the hardware implementation of the proposed system, the sensors and the other supporting hardware that are being used to implement this system. As a whole the proposed system enhances the security of ATM’s.