Fused Deposition Modeling (FDM) is one of the rapid prototyping technologies which use an additive manufacturing approach. In recent years, FDM has become one of the most widely-used rapid prototyping methods for various applications such as bio-printed organs, piezoelectric components, etc. FDM, which offers the opportunity to design and introduce new materials, including composites. The material commonly used in FDM is Acrylonitrile butadiene styrene (ABS), Polylactic acid (PLA) and some low melting metal alloys. The low melting alloys containing bismuth, tin, and indium, etc. Many of the paper deals with 3D printing using thermoplastic only. And some papers suggest that printing could be possible with tin and bismuth. In this paper, Bi-Sn alloy is used in the composition of 50% bismuth and 50% tin. The Melting temperature of Bi-Sn alloy is between the ranges of 138⁰c to 170⁰c. Bi-Sn alloy is used as a filament of 3 mm diameter to do “Experimental Analysis of Low Melting Metal Alloy for Fused Deposition Modeling Based Process”. This work is done to reduce material wastage and labour costs and manufacture the complex shaped object.

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IOT is a system of inter-related computing devices, objects, animals or people which are provided with unique identifiers and the ability to transfer data over a network without requiring any human interactions. IOT plays an important role in agriculture. In this effort, a system is developed to monitor the crop field by using various sensors (Soil Moisture Sensor-This sensor provides real time dryness of soil and this data directly shows in our application. The main function of this sensor in our project is water pump is automatically control by this sensor. DTH11 Sensor – used for sensing the temperature and humidity in environment and provide sensor data to application via think-speak cloud computing. Rain Sensor – using this sensor, circuit will be protected from rain. PIR Sensor – this sensor is used mainly for cattle detection). All the sensors data are managed by thing-speak cloud computing and the system will be able to access the internet service using Wi-Fi module. The notifications will be sent to farmers mobile there which they can be able to monitor the field at very ease.

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Data deduplication is essential procedure to pack a data for destroying duplication of transferring data, and used comprehensively in cloud to limit the limit of capacity memory and aides in sparing transmission capacity. Memory deduplication, distinguishing pages with same substance and being shared into one single duplicate, diminishes memory necessities; In this paper utilized for SHA1 and AES Algorithm for Deduplication correlation and Data Security too. Unique in relation to conventional deduplication frameworks, the differential benefits of clients are additionally considered in copy check other than the data itself. We additionally present a few new deduplication developments supporting approved copy check in cross breed cloud design. Security examination exhibits that our plan is secure as far as the definitions determined in the proposed security model. Here Data Auditing is likewise proposed.

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In todays lifestyle, people are moving towards achieving a fit and healthy body. This shift has changed the way of living in almost every household. Now everyone craves for healthy and nutritious food to be placed on their plates. Hence, healthy eating and nutritious food have become an essential part of everyones lifestyle to achieve a balanced and healthy life in such busy and hectic environment. Hence, to make their fitness path a bit smoother and to enhance their experience, I have created an Android [Personal Dietician] application to provide a broader approach in providing a better living through nutritious and fit diet plan to the users. In this project, the Personal Dietitian android application will use food ontology APIs, which is a part of knowledge representation and semantic web technology to produce diet plans for the users. Additionally, the app will provide an activity tracker which will track the steps walk, climb, and run by the user. The activity tracker is built using an API which uses accelerometer and gyroscope sensors built into the Android device. The application will start by signing up or logging the user with the Personal Dietitian application. The signup and login screen which will be useful to the user to manage their activities in the application. The application provides four main user functionalities, namely, the activity tracker, meal planner, reports, and healthblog.

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Recruiters usually spend less than a minute looking at each resume when deciding whether it’s worth continuing the recruitment process with the candidate, because employers often receive a huge number of resumes. It’s almost impossible to guarantee a fair process of candidate selection based on their resume data. The main scope of this project is to tackle this issue by introducing a approach that give recruiters more time to only examine promising candidates. This application will improve the hiring process by giving an unbiased hiring decision support.

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Pendulum based pump is a very simple method for pumping water from ground wells in rural area and villages across the country. It requires very less effort to oscillate the pendulum to pump the water. The objective of this project is to decrease human effort to pump water and save electricity. With the help of link mechanism and spring force we can able to convert oscillatory motion to linear motion. So, the energy consumption of this system will be lowest. Use of pendulum based pump can reduce human effort, increase efficiency and save time. Its eco-friendly and maintenance and production cost is also less.

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In a power framework, the source flows are influenced by the harmonics, which are introduced due with non-linearity or unbalance of loads. To relieve these harmonics custom power gadgets can be utilized. D-STATCOM is about as a shunt dynamic electrical power conditioner for power quality improvement, for example, current harmonics, Power factor control and reactive power compensation. This article introduces an active shunt power filter that decreases present harmonics and compares the efficiency of the standard PI controller with the intelligent controller. It is noted that the efficiency of the shunt active power filter is superior with the use of the active-reactive energy theory using the fuzzy logic controller for indirect present control. The general performance is simulated with the MATLAB / SIMULINK simulation software.

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This paper represents the simulation and analysis of a front-end converter. The term Active Front End Inverter refers to the power converter system consisting of the line-side converter with active switches such as IGBTs, the dc-link capacitor bank, and the load-side inverter. Active front end converter (AFE or FEC) converts the AC to DC or DC to AC. The basic objective of AFE is to regulate the DC output voltage and make the line side power factor unity. The main advantage of this converter is to eliminate the lower order harmonics or to reduce the total harmonic distortion (THD) caused by a large nonlinear load. And it is done by using the PWM technique. Sinusoidal pulse width modulation (SPWM) is a popular technique used for the control of output voltage. By changing the modulation index, both the frequency and magnitude of the output voltage can be controlled. The modulation index increases as the fundamental line voltage increases. Thus, by changing the modulation index we can able to change the voltage.

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The paper discusses the development of an android application which provides ability and stream of the student which will help them in their career. the application can be used by students to know their abilities in which they should start growing their career, This application will ask you some psychological multiple choice questions which you have to choose as per your skills and after that it will show you your abilities as per your answers. The application will help students to know their abilities. Data of students is stored securely and ensure highest possible level of security. Finally an android application is made to give the input parameters of the student and the final prediction is generated and displayed.

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Internet of Things has inhibited many parts of our modern day lifestyles impacting the simplest to the most complex of our daily activities. Ranging from smart homes, smart water and even smart living, now even farming have been made easier by the intervention of technology. By focusing on pest control in smart farming, we apply the usage of sound alarms, passive infrared sensor, light dependent resistor sensor and Bluetooth connectivity to enhance the performance of pest control farmers have currently. The research deploys a sequential mix mode to collect primary data and experimental validation.

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All trades of village artisanship in black-smith carpentry, stone etc. contributed to the design of development of farm tools through artisan’s ingenuity. Carpentry made the counterpoise to lift the water from wells to irrigate crops. Big size of earthenware was made by potters to store grains for month to be safe from insects and pest’ scobblers used whole skins of animals to carry water to irrigate horticultural crops besides entering dust roads. Farming is the backbone of Indian economy. In this agriculture sector there is a lot of field work, such as weeding, reaping, sowing etc. Apart from these operations, spraying is also an important operation to be performed by the farmer to protect the cultivated crops from insects, pests, funguses and diseases for which various insecticides, pesticides, fungicides and nutrients are sprayed on crops for protection. As agriculture was the mainstay of the population, farmer required hand tools to do work, improve labor productivity and quality of work, therefore the results in poor productivity and obtain low yield MAE( Multipurpose Agriculture Equipment) was developed. We have developed agriculture needs to find new ways to improve efficiency. One approach is to utilize available information technologies in the form of more intelligent machines to reduce and target energy inputs in more effective ways than in the past. The advent of new concept gives the opportunity to develop a complete new range of agricultural equipment based on small smart machines that can do the right thing, in the right place, at the right time in the right way.

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This project is based on Internet of Things (IOT) which aims to provide automatic irrigation system and real time monitoring of soil moisture for efficient environment monitoring which will enable them to do smart farming and increase their overall yield and quality of products .This system measures moisture of soil using soil moisture sensors which are interfaced with controller Arduino Mega. This system checks the moisture of soil regularly and if moisture of soil goes below the threshold range then controller turned on the solenoid valve automatically and the fields start irrigating and controller also sent sms alert to farmer and if moisture of soil is in between threshold range then solenoid valve turned off automatically. And if moisture of soil above the threshold range then solenoid valve is remains off. These sensor readings are sent wirelessly to the cloud over the internet using ESP8266. Thing Speak, IOT Geek, etc. are various IoT cloud platforms available on which the readings are displayed, visualized and stored securely. In this way, sensors reading are stored digitally and is easily accessed and analyzed by the farmer remotely from any part of the world regardless of place, time and device. SMS/Mail alerts containing the moisture information will be sent to the farmer during any critical condition. This all is displayed on the LCD display module. This all is also seen in IOT platform where it shows information of Moisture and water level with date and time.

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India is a country of millions of people among them around 833.1 million people live in 640,867 different villages. But the mainstream amenities and entitlements do not reach to all the citizen of this country. In such a situation this study was conducted at Kushalgarh Block in Banswara District of Rajasthan. This study mainly focused on the financial inclusion. Financial inclusion means the accessibility of banking and financial services like credit, savings, insurance, digital banking system to every individual in the society according to people’s need without doing any form of discrimination. From the study it is found that this tribal based area where people are financially and socially belongto poor category. Migration and labour work is the primary occupation of 60% families where 26% family’s main occupation is agriculture. In deficit condition most of the people prefer informal credit system like money lender, relatives, MFIrather than formal banking system because they are manipulated by business Correspondents (BC), refused by bank and also they don’t like banking process. Notra is one of the famous informal credit systems in this area which is use mainly in the time of marriage, house construction or big health hazard purpose also. The study reviles that the 100 per cent of the population is covered under the bank account services but on the other hand only 21% people have savings a/c pass book, 29% people have ATM card and out of this only few are using ATM because due to less money they stop transaction through ATM, that make it expired and only 2% people have cheque book sometime they take cheque in migration and deposit that cheque in bank account. People don’t do financial planning and budgeting for their daily life but in the time of marriage, building house, health hazard they go for financial planning and budgeting. Whenever they need credit they first plan it and then only go for credit and after taking first credit if any person want second time credit before repaying his first loan, he will get loan or not that totally depends on creditor person who is providing loan.In such case any external help can be a boost for them to come out of poverty cycle. Self Help Group Intervention also can be an appropriate solution of accessing formal system because through this system, people can grow their savings habit, easily then can get loan and other banking facilities as well as also they can come out from poverty.

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With the advancement of technology, now the task of recognizing images from digital electron microscopes is being performed by computers supported machine-learning and computer-vision technologies. Besides, the newest generation of convolutional neural networks (CNN) have achieved impressive leads to the sector of image classification recently. Thus, during this paper, we have investigated an approach to automate the method of bacteria recognition and classification with the utilization of deep convolutional neural network (DCNN). We have used the transfer learning method to retrain the Inception DCNN model with of a dataset of quite 500 microscopic images of 5 different species that are harmful to human-health. 20% images of the dataset were randomly chosen and separated, which were wont to test the classification accuracy of the network. The retrained model was ready to recognize and classify all 5 different species of bacteria, while the experimental results of prediction achieved accuracy of around 95%.

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In India, nowadays there is request for electric bikes goes on increasing day by day. But according to the facility infrastructure and in considerations with India’s best electric bikes, it is nearly impossible to use such electric bike for long journeys till today. Also such bikes take too much time for get fully charged. In order to minimize these drawbacks, we are going to see a concept of hybrid bicycle using Stirling Engine in this paper. The main reason behind to select Stirling engine is, it is ecofriendly and do not require any specific heat source as a fuel. In simple words, this concept belongs to the law of energy conservation.

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Nowadays, need of variety of operations goes on increasing due to increase in both demand and productivity. So to fulfill these kind of needs we have to develop more productive machineries. The main purpose of the research paper is to explain the design and developed hydraulic powered roller bending machine. It is used for Construction, Aerospace, and Automobiles & Industrial. It’s time consumption process. It reduces human effort and also required low less skill to operate this machine. We are designing hydraulic powered roller bending machine with use of roller, bearing, hydraulic jack, & support (frame). The objective of the subject is to make new design of manually and hydraulically operated roller bending machine and stress acting on Metal after bending of Metal. The Metal bending machine is use to bend Metal in different angle shape and curvature as requirement of work. The machine is useful to bend different thickness Metal as per the requirement of shop. The machine is fully portable type and less weight and easy to assemble and disassemble. The can operate unskilled operator.

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In this project a self-powered IRIS scanner using camera based on raspberry pi will be fitted into the dashboard in front of driver that will be scanning the driver eyes. So whenever a driver is drowsy or due to climate environment feeling siesta his/her eyes may go shut very frequently and for longer durations. So whenever the eyes are closed for more than two seconds or longer the sensor will trigger the action and activate the alarm so the alarm makes the driver conscious.

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India is a country where it consists of different types of currencies and coins. Currencies have their own denomination and using that we can identify currency easily. Now a days a lot of illegal counterfeiting rings manufacture and sell fake Indian currency is printed as well, which has caused great loss and damage to the economy. Thus it is imperative to detect fake currency. We propose a new model to detect fake Indian notes using their digital images. The image of currency is represented in the dissimilarity space, which is a vector space constructed by comparing the image with a set of prototypes. Each dimension measures the dissimilarity between a prototype and the image under consideration. In order to obtain the dissimilarity between two images, the local key points on each image are detected and described. Based on the characteristics of the currency, the matched key points between the two images can be identified in a competent manner. A post processing procedure is further proposed to remove mismatched key points. Support Vector Machine (SVM) is conducted for the detection of fake currency, so only genuine currency is needed to train the classifier.

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This paper represents a brief description on the life-saving system in an automobile during the event of an accident while driving by a four-wheeler. Definition of an Airbag can be stated as any occupant-restraint system where a cushioned coated/uncoated bag is employed to inflate within a very short span of time and instantly deflate during a collision to provide energy-absorbing surface between the occupants and steering wheel, passenger and instrument panel/body pillar/windshield/door parts. It employs the use of a fabric or cushion which is flexible in nature to inflate rapidly during an automobile collision and accommodate space within it to provide a cushioning effect and thereby reduces the injury of the occupant’s bodies when they strike interior objects such as the steering wheel, window frame, dashboard or the Windshield etc. It minimizes the level of injuries by absorbing the force exerted by steering wheel, windows and the dashboard at any point on the body and reduces the casualty rates.

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We all knows that suspension makes the vehicle ride comfortable and proper handling, so the purpose of the suspension system is to provide a high level of ride quality and to protect the vehicle by separating vehicles wheel/axel assembly from the body. Suspension helps the vehicle at cornering. The function of the suspension system is to isolate the vehicle structure from shocks and vibration due to bumps and irregularity of the road. Engineers are always trying to relief their design in search of more comfort we have not get that comfort yet, but the latest suspension systems are better than the previous suspensions and we know that the manufacturers and the design engineers have taken many designs when it comes to suspension design for comfort. Luxury cars are engineered for an enjoyable ride whereas sports car need to corner at very high speed and whereas trucks to carry heavy load and many travels off the pedestrian way.

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Indian organic food market in India is an emerging market and it has a lot of potential to grow faster ever than before due to the government support, and imitativeness from government and health consciousness from consumer’s point of view the market has grown faster ever than before. This paper endures the details on organic food market and its growth in India.

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Employee performance has traditionally been accorded prime focus by human resource managers. As a result, a number of performance appraisal techniques have over time been devised to help establish employee‘s performance. This study examined the status of the performance appraisal system and its implication for individual and organizational growth. Organizational performance and its resultant efficiency and effectiveness can only be achieved when individuals are continuously appraised and evaluated.

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The government is always looking at the latest technology that can ensure safety of road users, as outlined in the construction industry transformation plan.In India total accidents of 2016 are 489400 and in 2017 are 501423. Total number of persons killed in 2016 is 139671 and in 2017 are 146133. Total number of accidents on highways in 2016 is 137903 and in 2017 are 142268. A small Korean manufacturing company invented a new concept Longitudinal barrier, (The Rolling Barrier) which had continuous pipes covered with urethane rings. This study aims to evaluate the effectiveness of the Rolling Barrier and to understand the Rolling Barriers characteristics of crash cushioning, how to correct the vehicles running direction and the required strength of barriers. The Rolling Barrier satisfied the ministry of construction and transportations, “Guidelines for Installation and management of road safety facilities”. The Rolling Barrier can be effectively used in curved roads sections, ramps, medians and entrance or exit ramps in parking garages. In this paper, the description and studies of Rolling Barriers are elaborated and this paper highlights on the need for cost effective road safety investments using rolling barrier systems which can redirect the deviated automobiles onto the right path and also prevent the overturning of vehicles. Total barrier or guard-roll assembly comprises series of individual guard-roll barrier units spaced along one or both sides of a roadway. Each unit comprises support and guard structure rotatable about generally upright axis with upper portion closer to roadway axis to form overhang. When vehicle strikes one or more units they start rotating, attenuate impact, and redirect the vehicle. The overhand effect prevents climbing and keeps vehicle on ground. Impact surfaces are pneumatic low-pressure rubber tubes arranged to form frustocones rotating on vehicle spindle. They may also be of uniform diameter or may be single resilient conical bodies but are preferably series of heavy rubber tubes of variable diameter arranged to provide maximum surface to impacting vehicle. The attitude of the spindle may vary from vertical to permit use of uniform buffer elements. Barrier elements may be arranged in tandem parallel to the road shoulder to intercept errant vehicles and promote straight line attenuation. For positive arrest, elements are deployed in lead-in lines in paired sequences to promote pocketing. Lateral spacing between paired elements converge to attenuate by actuating wringer effect. Special pocketing arrangements may be used to trap and decelerate trucks at critical locations.

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With the rapid growth of population and more attention about our health and care, it’s more important to do the physical examination and check up every day, especially for old people. But India is dealing more with this problem of examine the patient. However, as we all know, it’s very hard to have a physical examination in big hospital, waiting for half a day from schedule is not only a waste of time, but also a challenge to weak ones. So we can use this advanced system, which can collect kinds of physiological signal and convey it using GSM, including heart pulse and temperature, Pulse rate, GPS location. ARM-7 LPC 2148 is used in this system. it is real industry-specific ARM processor with small space and low power with high Performance, can suit most embedded applications. The people in India, particularly in rural or village and remote areas, are found suffer to receive timely medical treatment. The region area of the nation is characterized by densely populated communities spread over vast distances and there is a lack of expert physicians in certain hospitals of the health service. Telemedicine originally rose to serve rural or slum populations or anyone who is geographically dispersed, where time and cost better hostility travel make it difficult to receive the best medical care. Nowadays, telemedicine is forming and innovating a new structure in health-care services. By using information, data and telecommunication technologies from embedded world, in the proposed home based health monitoring system using ARM-7 processor includes the aspects of acquisition of medical parameters like Body temperature, heart pulse rate and ECG.

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Design of column for jib crane is theoretical analysis in a-square engineers ie. ase cranes. for designing a column of 0.5 ton capacity. We have two different ways in which we analyze length of column using slenderness ratio and decide which formula is convenient for design.

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