This paper include a protection system for 3-phase induction motors from single-phasing, voltage and current variations, speed variations ,over temperature and vibration faults. A model was proposed, which can help to determine the impact of single phasing on any 3-phase induction motor. Due to single phasing fault the winding of motor get heated which lead to insulation failure and hence reduce the life of motor. Due to variation in induction motor parameters the above faults are generate in induction motor. The latter, in additional to protection against single-phasing, also protects the motor from under-voltage, over-voltage and over temperature. In the hardware circuit is completely controlled by the PIC microcontroller (16F877A) and observing the voltages of three phase. Motor will turn off if the voltage goes beyond the rated limit. By use of current transformer which senses the current and if it exceeds rated limit then with the help microcontroller contactor stop the motor. The LCD display shows all the above conditions if any fault occures. In this paper we are utilizing the 8 bit PIC microcontroller (16F877A).

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Blood is most important part of all existing lives in case of emergency needs. The task of blood bank is to receive blood from various donors, to monitor the blood groups database and to send the required blood during the need to the hospital in case of emergencies. The problem is not insufficient number of donors finding a willing donor at the right time. We want to build a network of people who can help each other during an emergency. This application timely updates the information regarding the donors when the number of donors increases. Donor will be prompted to enter an individual's details, like name, phone number, and blood group. In the urgent time of a blood requirement, you can quickly check for blood banks or blood donors matching a particular or related blood group and reach out to them through the App. Blood bank App provides list of blood donors in your area. A large number of blood donors are attracted using an Android application. Since almost every person carries a mobile phone with them, it ensures location tracking and communication. Only a registered person, with willingness to donate blood, will be able to access the service. In this application we are using the GPS technology that will be used to trace the way to reach the blood provider. The user will get the route to reach the desired location and he won't have to ask manually, therefore time can be saved.

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College network provides the students of college to form a social networking platform among themselves, enabling them to connect with their seniors and juniors for sharing information and resources. It provides user features to follow the students, send message to others, post what they like and ask for queries on which like and comment feature is available. All the students registered may be seen college-wise and asked for help. Separate news board may be developed for each individual college. Some of the features provided are following the users, friends, seniors and juniors. Chat-bot for chatting. Active news display board for all college tutorials for work to be performed posts for users to seek and share information. Contribute page for contributions from users. Sell/buy page for posting ads by for study material and other college related stuff. Tools used for this project are Android Studio. Colleges for social networking and resources & information sharing. May be modified for using in industries as news-boards and tutorials of work to be done in particular organization. The main reason to implement this application is to make every student aware of all the events and symposiums that are taking place in and around the college.

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Cloud computing is a sort of web based registering that gives shared computer preparing assets and information to computer and different gadgets on request. Presently a days, numerous associations are moving to cloud storage. Remote information trustworthiness checking is increasing urgent significance in cloud storage late days. In some application situations, the customers need to store their information on cloud servers. In the meantime, the uprightness checking convention must be productive so as to confirm the information content and above all we need to screen those information with the assistance of examining. The officially existing issue is that assailants can hack the data once in a while from cloud despite the fact that the data integrity checking convention was introduced, and they didn't keep up examining system moreover. To maintain a strategic distance from those issues here proposes an unused progressive cloud evaluating strategy, it gives continuous testaments to the client and too reviewing the information which is confirmed with help of crisp information honesty checking convention. The goal of this work is to give the safe cloud benefit and the procedure to be proficient by improving the remote information honesty checking utilizing HMAC algorithm.

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4D CAD modeling have limitations when it is applied on civil engineering projects. Planning and Scheduling of construction activities is an important factor for development of construction industry. There are various tools available for planning of regular projects but complicated projects requires more accuracy in planning in order to save both time and money. Contractors and suppliers try to finish the project within schedule time of completion without any cost overruns. For that, they adopt various planning methodology. Still there is a vast difference between planning and actual site execution. The 4D CAD modeling is one such recent technique in which visual methods of scheduling is used for better co-ordination & communication among the project team. The 4D CAD model is the combination of 3D model with time. 4D simulation model is developed by linking schedule of construction with 3D model of construction project. The 4D model is an effective tool for understanding the progress of the project which allows the simulation & visualization of construction sequence. Therefore, efficient visualization & planning of construction activities is required for better cost control and avoid time overruns. 4D CAD modeling is the better tool for visualization and planning of construction activities. In this paper applicability of 4D CAD tool for planning, visualization, monitoring of various important construction activities like RCC elements of frame structure and benefits of 4D CAD modeling are studied.

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Anaerobic digestion is a microbial process for production of biogas, which consists of primarily methane (CH4) & carbon dioxide (CO2). Mixture of maize straw residues along with cattle dung was anaerobically digested in a 3 Lit capacity lab scale batch reactors. Biogas can be used as energy source and also for numerous purposes. But, any possible application requires knowledge & information about the composition and quantity of constituents in the biogas produced. Anaerobic co-digestion strategies are needed to enhance biogas production when treating certain residues such as cattle dung. Co-digestion of agricultural waste i.e., maize straw with cattle dung or other feedstocks with low carbon content can improve process stability and methane production. In this study, anaerobic digestion and co-digestion of cattle dung with maize straw using microbial consortium have been experimentally tested to determine the biogas potential. Among two treatments and intervals the TS % was found highest with the treatment T2 (Biogas production with pretreatment) i.e., 9.30 % as when compared to T1 (Biogas production without pretreatment) i.e., 7.00 %. pH was found to be highest in the treatment T2 (Biogas production with pretreatment) i.e., 6.30 as when compared to T1 (Biogas production without pretreatment) i.e., 6.20. At the end of the anaerobic fermentation process the methane gas production was significantly more in AW-T2 (Biogas production with pretreatment) 3531.10 ml, compared to AW-T1 (Biogas production without pretreatment) 3381.00 ml, HW-T2 (Biogas production with pretreatment) 2620.70 ml and less in HW-T1 (Biogas production without pretreatment) 2381.40 ml.

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The prascaler is a significant unit in phase locked loop (PLL) which is extensively used in RF frequency synthesizer. The implementation technology is 45 nm bulk CMOS technology. This paper presents divide-by-4/5 dual modulus prescalers based on True Single Phase Clocked (TSPC) logic which can be used to design multi-modulus or programmable prescaler. This design consumes the 0.93mW and 1.11mW power for divide-by-4 and divide-by-5 operation respectively. The simulation was performed at 4 GHz frequency with supply voltage 1V. The summary of performance parameters of the proposed prescaler with previously reported work is given in terms of operating frequency, supply voltage, power dissipation and propagation delay.

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Concrete is most common material used in construction which is comprised of cement, coarse aggregates and fine aggregates. The key to achieving a strong, durable concrete rests in the careful proportioning and mixing of the ingredients. However the main ingredient of concrete, that is, cement has its own environmental and social impacts. The cement industry is one of the primary producers of carbon dioxide. So in order to reduce the emission of CO2 in atmosphere, Nano silica is used as a partial replacement by weight of cement to increase the mechanical properties of concrete as well as to reduce the environmental pollution by reduction of CO2 emission in atmosphere. This paper also shows improvement in permeability of concrete.

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Power quality is one of the most important issues to utilities and customers. Power quality problem is abnormal voltage, current or frequency. Distribution networks experience from various types of disturbances like, voltage sag, voltage sewll transients etc., Now the fast developments in power electronics technology have made it possible to mitigate power quality problems. Such as, dynamic voltage restorer can provide the most popular solution to compensate voltage sag/swell by injecting voltage in to the sensitive system. Dynamic voltage restorer is a series connected power electronics based device that can mitigate the power quality problem in the system, by automatically detecting and calculating of injecting power then the inject through an injecting transformer. The proposed system has less number of switching devices and has good compensating capability in comparison with commonly used compensators. Here comes the importance of soft computing techniques like fuzzy logic. With the help of a newly developed fuzzy rule base, the system will be able to correct repeated occurrences of the power quality problems. The modelling and simulation is done using MATLAB/SIMULINK software.

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The project entitled "Automatic Sun Rays Detection for Solar Panel" is used to track the position of the sun and convert solar energy into an electrical energy. In Order to maximize the solar energy, the solar panel have to be rotated according to the position of the sun. The tracking of sun's location can be achieved by using the Passive Infrared (PIR) sensor. In this project, the system periodically checks the availability of solar energy from one horizon to another horizon. The adjustment of the solar panel can be done by the stepper motor which has been attached with the solar panel. This project comprises of Solar Panel, Arduino Uno R3, PIR Sensor, Stepper motor. This project will give 40% more energy than normal solar panel without using tracking system.

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In the present scenario due to the technologies advancement there are lots of demands of the products in the market for production of many components. This invention is relates to fabricate a simple power hammer machine having low cost, compact, easy to operate, and having less power requirement for a forging operation performed by blacksmiths. More particularly this invention is relates use of power hammer by small scale industries or workshops having less force requirement in forging than the other hammer machines available in the market to produce or manufacture a small parts like knives, medical equipments, sockets, hooks, clips, dental equipments, rings, manifolds, couplings, etc.

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A proposed system which is used for industrial purpose for help and comfort provides Automation, efficiency and convenience in everyday life. A training program is organized for the students to gain some practical knowledge about the work. The company has a rich set of components which are used by the students for the practical activities. Keeping track on these components becomes problematic. So it may happen that the components could be misplaced by the students. For this purpose we are using various types of technologies like RFID (Radio-frequency Identification) based on Tracking Component system which is developed for providing automation to withdraw the components and keep track on them. In this system we can maintain login session for authorized person. Those are tracked by using bar code, QR code RFID tags. The components are tracked when they get in range of RFID Reader to scan the bar code, QR code, RFID tags. When a person withdraws the components, the system maintains a record of them. If any student fails to return the component, it goes under the pending state. If any component illegally crossed exit doors then system alarm generation happens and also displays shortage of components warning, quantity of available components and required components is to be displayed.

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PiCode combines the attractive appearance of a picture and the decoding reliability of barcode. It offers a superior solution for mobile advertisement, media and marketing. Users can directly scan the PiCode for accessing information, while the advertiser would not have to stress over the valuable advertisement space occupied by the traditional 2D barcodes any more. Picode is typically used for embedding messages and image of the product logo such that people can conveniently use mobile devices to capture the Picode and acquire information through a QR code reader. In this proposed system, Picode with aesthetic elements has been formulated as an optimization problem that minimizes the visual perception distortion subject to acceptable decoding rate. However, the visual quality of the Picode generated by existing methods still leaves much to be desired. The poor visual quality is first synthesized based on the improvements of PiCode in three aspects: less obtrusive finder pattern, no fixed pattern in the interior of the barcode, and the use of adaptive modulation. The proposed PiCode as well as other beautified QR codes introduce distortions to the embedded image since data bits are carried by the modules via customized modulation schemes. To evaluate such distortions, the multi-scale structural similarity (MS -SSIM) metric is employed in our experiment to cater for different viewing conditions, such as different resolutions and physical sizes of the barcode.

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This paper focuses on fault monitoring and providing protection to industrial load using micro-controller and GSM technology. Large & medium scale industries suffer various problems such as overvoltage, under voltage, over temperature, single phasing, over current, earth fault etc. To protect the industrial loads from various faults mention above we are introducing a new system. The system which introducing is a micro-controller and GSM based hardware system which will keep a record of various parameters such as overvoltage, over current single phasing etc. A system is also interface with microcontroller, GSM modem and LCD. LCD will continuously display the values of all three phases and provide a value of temperature. The GSM modem takes the values which will be displayed on the LCD from micro-controller and send to the predefined mobile number by SMS. This system is capable to auto-restart when fault get cleared.

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In this investigation at the poor Color durability and the lack of research on Color asphalt pavement, spraying an anti-tire trace seal resin emulsion on the surface, a Color durable asphalt pavement was proposed. After long-life of rolling and long -term aging test, the Color durability was evaluated. In this test results proved that the Evaluation method was simple and effective. After long-term rolling, the Color of the road surface tends to a constant value. To resist the tire traces we can spray the emulsion on road surfaces. After long-term aging test, the resistance to tire traces was increased by 26.6% compared with the conventional type, while the former was 44.1% higher than the latter without long-term aging. The Color durable asphalt pavement can effectively improve the ability of Color asphalt pavement to resist tire traces, and significantly improve the Color durability of Color asphalt pavement.

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In this work, we present one application that is useful to all people who need help during any medical emergency or safety purpose. The application developed is practical and feasible and needs real-time, fast, and reliable data processing. Our system will specially help those people who are suffering from heart problems and also addresses problems related to women safety. Health Monitoring System offers a lot of benefits to lives of people especially for those who have chronic disease and need daily observation. The damage caused because of failure in seeking medical attention at right time is much more severe and it cannot be compensated. Our system defines a sensor based application which will aid people whenever needed. This application is practical and feasible for smart phones. Our system also, deal with women/child security issues. Women safety is a major issue in this merciless world. Security measures need to be taken in order to help women in need.

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The manipulation of the digital record becomes much easier, because of the wide availability of the digital editing tools or software's. The authentication of a digital record is very important in forensic applications. There are different authentication methods proposed to identify various types of tampering attacks occur in a digital record and to determine the location of tampering. Insertion, deletion and splicing are the common types of attacks occur in a digital record. In this paper, we conduct a deep study about various methods that are used for the authentication of digital records such as audio, video etc.

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The population of large cities around the world is growing rapidly. Cities are beginning to address this problem by implementing significant sensing, actuation infrastructure and building services on this infrastructure. However, as the density of sensing and actuation increases and the complexity of services grow there is an increasing potential for conflicts across Smart City services. These conflicts can cause unsafe situations and disrupt the benefits that the services were originally intended to provide. This project detects and analyzes the runtime conflicts in smart city transportation services using live data feed. We will prepare an architecture, which will focus on conflicts that arise on these services: 1. Train 2.Tube 3.Bus. Our architecture identifies the conflicts and provides additional inputs to decision making aspect of services.

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This paper presents the Review on Analysis and modification of spur gear design and explain the design the spur gear and dimension specification. To design the spur gear for power generation by using anti-gravity system. Gearing is one of the most critical components in mechanical power transmission system, and in most industrial rotating machinery. It's have an involving modern design, specific character, specific materials, with consideration of analysis of force and its mechanical properties. These approach for modern spur design developing the tooth profiles with modified the shape and improving dimension. Spur gear is cylindrical shaped gear in which the teeth are parallel to the axis. It is easy to manufacture and it is mostly used in transmitting power from one shaft to another shaft up to certain distance & also used to vary the speed & Torque. The main purpose of modern spur gear design it increases the power transmitting capacity and also improves the efficiency of power transmission.

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Predictive analysis is the new era of statistics but still requires human interface for facing more critical problems like every human does in their day to day life. The enhancement in problem solving capability leads to come up with new technique in terms of machine learning algorithms. Evaluation as well as accuracy is primarily concerned with data analysis and prediction of data. But before prediction collection, identification, segregation and pattern identification is important for data analysis. So for that, machine learning algorithms are designed to solve such problems. This paper is primarily concerned for knowing the basic about these algorithms and executing the accuracy of data prediction in Logistic regression and Support vector machine (SVM) algorithm with full code using python. Here we will also introduce confusion matrix for result analysis.

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Conserving energy has become the biggest issue in present scenario. Due to the development and modernization the electricity demand is increasing at high extent. To fulfil this demand globally which is without any harmful effect on environment is possible by using gravity power generation. The reason behind generating power by using gravity is that it is available all over the earth. Comparing to the other sources like chemical, thermal and other sources gravity is weak, is scalable. This weakness is due to uniformity, or steady state of our interactions with gravity. As gravity is weak as compared to the other sources, it cannot be efficiently converted into electrical energy or in the other form. The concept of gravity power generation is simple. The basic concept of gravity power generation mechanism is, when a body moves down from higher altitude to lower one its potential energy is converted into kinetic energy. This motion is converted into circular motion and that circular motion is converted into electricity by using a Mini DC generator.

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Ahmedabad is the largest city in the state and it is situated in western India. Ahmedabad was the administrative center and former capital of Gujarat state from 1960 to 1970. The population of city is around 75 lakh. So it is necessary to provide bus-stand in city. In 1965 to 1975 population of city was around 25 lakh. Only the Sabarmati east side known as east Ahmedabad was developed. According to that time only one S.T. bus stand was required so that Geetamandir bus-stand was developed at that time. But now this scenario is changed and now Ahmedabad has become metro city today. Ahmedabad is developed around S.P. Ring road and also east and west zone is developed so that Krushnanagar and Ranip Bus stand are developed. There are many problems faced due to GSRTC buses such as congestion, accidents, more fuel consumption etc. This paper is aimed at decentralization of GSRTC bus-stand from main city area to the outskirts of the city which will help in reduction of above problems and also increase efficiency of bus station by providing GSRTC offices, fuel station and workshop.

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Bad reinforcement concrete works could generate building failures after earthquake. Concrete pouring and compacting on structural element with dense reinforcement and beam column joint are difficult. Compaction and pouring of concrete on element of structure with dense reinforcement and structural joint like beam column joint are difficult. Many types of concrete have been developed to enhance the different properties of concrete. When huge amount of concrete of very high steel is to be placed in a reinforced concrete member, it is very hard or difficult to ensure that the form work completely filled with concrete that is, fully compacted without voids or honeycombs. On this research using of roof tile powder in self-compacted concrete give better workability and also strength of self-compacted concrete. The roof tile powder is easily available in Indian villages. The possibility of using roof tile powder (RTP) with fly ash for partial replacement of ordinary Portland cement (OPC) will explore in this research. An experimental study is made by preparing specimens by utilizing roof tile powder (RTP) as partial replacement of ordinary Portland cement in Self compacted concrete with a percentage replacement from 0% to 40% i.e. (0%, 10%, 25%, 30% and 40%). The super plasticizer and viscosity modifying agent are added in Self compacted concrete. Test on fresh concrete is slump spread for all trial mixes. The mix that has the largest slump spread is tested with V-funnel, L-shaped box and U-shaped box Conventional specimens are also prepared for M30 and M35 grade Concrete without using RTP and fly ash. By conducting tests for both the specimens the properties of concrete will be investigate. This study ensures that using of roof tile powder (RTP) as partial replacement of ordinary Portland cement substitutes in concrete gives a good approach to reduce cost of materials and will accomplish the better properties of self-compacted concrete at all ages.

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In today's day to day life security and automation is in primary concerns of the industry. Nowadays, his approach is almost standardized to industrial and home automation and security system designing. Talking of automation and security system, telecommunication very a major key factor of the system. Hence by using GSM technology, telecommunication can be very conducive to save our lives as well as households as we have tried to show in this project. We have designed and developed an Arduino circuit with a sensor array of fire sensor (basically IR sensor) which detects The IR as fire radiate a large amount of IR light, with a smoke sensor and thermistor with an LCD display and an alarm with GSM sim900. When any one of the smoke, increased temperature or fire (in the form of IR light) is detected by the sensor, it is displayed by the LCD display as "Fire detected" and alarmed through a buzzer. Besides this, we have used the GSM module where an installed Sim card send a message as "fire detected" on a programmed number. With this the person concerned to the place of accident can be aware of the accident even if the person is away from the place of accident.

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Real Time Reporter web portal a citizen can register their complaint being completely anonymous, they just have to register the complaint in detail and can see the status of the complaint by the unique complaint-id. They need not go to the respective departments for filing the complaint rather they can use the online portal to register their complaint which saves their time and encourages them to register daily life issues which they might not register if they had to go physically to the office. So this online portal also encourages citizens to address daily life problems.

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