Farmers in India face many problems which results in lower yields. Traditional methods followed by farmers are not that much effective and it is not feasible to hire guards to keep an eye on crops and prevent from wild animals. Since safety of both human and animal is equally essential, in this paper, an intrusion detection systems using WSN technology is introduced. Motion sensors are placed at boundaries of the farm. These sensors continuously detect the movement and send the message to the owner through GSM. Further, to differentiate between authorized and unauthorized entries Camera Image Sensor Module is used. An animal ward-off system employed in farmlands to prevent loss of the crops by wild animals. Intrusion Detection System will play a major role in detective work and preventing security attacks.

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Heart disease is one of the biggest cause of death in this era today. With Regular Physical work and decent eating habit can may be prevent it to some extent. In this paper we have tried to implement the important Machine Learning algorithm to predict the heart disease in a patent. In this paper we used five different algorithm of Machine Learning in which Logistic Regression gives the higher accuracy of approximately 91.80%.

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This paper presents the design and implementation of a 11 element Yagi-Uda antenna using aluminum tubing of diameter 10mm with high electrical conductivity and reflecting ability. The antenna operates in very high frequency (VHF) band covering a frequency range of 140 to 150MHz. It has a gain of 10.7 dB and a maximum coverage distance of about 340 kilometers. It was constructed as a prototype VHF amateur antenna and tested with different amateur radio station. Measurement result shows that the antenna works well and can be used as a reliable and cost effective homebrew amateur VHF Antenna.

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In recent years, aging of population and empty nest problem are becoming more and more severe. In addition, fall is the leading cause of death for seniors. Fall detection using machine learning algorithm is more accurate and faster than another methods. The performance of the fall detection varies based on the input video and the algorithm used to classify the frames. Major algorithms in machine learning that used in fall detection was support vector machine, decision tree, k-means clustering and CNN.

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The analysis of the household waste composition showed food waste as the major component of the solid waste stream(40%-48.6%).The time required for compost formation depends on the nature of the waste , the amount, and the ambient temperature. A major advantage of the binas observed was that adequate control of the contents and process, prevent smell and fly nuisance commonly observed with other bins. For good housekeeping, the contents may be removed, the bin washed and set again for use. This type of onsite source segregation and composting waste bin is suitable for storage, segregation and composting of solid wastes at household level, as it prevents the attraction of vermin to wastes. The fabricated Waste composter which can be made at affordable costs is quite easy to use and maintained. In addition, house hold scan save the cost of engaging private service for their waste disposal as this bin allows for easy segregation of solid wastes at source in one device, including composting of the biodegradable materials. We recommend that the use of this bin should be adopted at household, community and institution all Levels for management of solid waste, view to reducing the associated public health challenges. Waste is a global issue and if not properly deal with, it possess threats to both public health and the environment. Storing of mixed wastes especially from homes, enables biodegradable materials which is decompose under improper, unhygienic and uncontrolled conditions. The study aimed at developing an eco-friendly waste bin composter for effective household and commercial solid waste storage, segregation and composting of the biodegradable wastes. Household solid waste composition was assessed from locality of households in three contrasting areas: Low-density area, High-density area and Middle-density area for four weeks to determine the quantity of wastes generated at household level. The generation rate for household solid waste was also determined and thereafter a waste bin (2ft X 2ft X 3ft) made from galvanized steel sheets that were purchased locally was fabricated and installed in one randomly selected household and tested for its suitability for storing and segregating solid wastes at source, with the biodegradable wastes converted into compost, using a family of 5 - 6 persons. The fabricated waste bin was made to store the waste for about 3 weeks and the compost quality observed at the end of 20 days.

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The vibrations produced by the earthquakes are due to seismic waves. Seismic waves are the most disastrous for multistoried building. The safety and serviceability of any structure is thus endangered with the increasing elevation. Energy dissipating devices has the capacity to absorb significant efforts without damaging the structure and ensuring the protection of human lives and property. The fluid viscous dampers are the more applied tools for controlling responses of the structures. These tools are applied based on different construction technologies in order to decrease the structural responses to the seismic excitation. The objective of this study is to evaluate the performance of RC building frame using viscous dampers as energy dissipating device with and without dampers at different location by considering the floor displacement, story shear and story drift as seismic parameters by Response spectrum method. The building will be analyzed for different Model of RC G+8 building frame without Damper and with dampers near top and bottom at side face and corners. This study reveals that when number of damper is less, then effective location for placing the dampers is near base of the structure. This study also shows performance of RC multistoried building increases when the dampers are placed at faces rather than dampers placed at corners in terms of floor displacement, story shear and story drift.

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Microchannel in micro-technology is a channel with a hydraulic diameter below 1 mm. Micro-channels are used in fluid control and heat transfer. The present study aims to review the 3D flow of air on the performance of micro-channel heat sinks in which the ribs were inserted for better heat sink. The effect of the flow rate (Reynolds number) and inlet temperature of air on the Nusselt number, heat transfer coefficient, pressure drop and required pumping power were investigated.

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With the increase in usage of networking technology and to the advancement of Internet over the last decade, network security has turned out to be one of the important areas of research. Therefore, Intrusion Detection (ID) becomes important and challenging security problem and is widely studied to achieve overall network security success. Several techniques came into existence to detect intrusions based on Machine Learning. Aim of Intrusion Detection System (IDS) is to put checks on attacks and provide desirable support for defense management along with information about the intrusion. Several ID approaches are proposed so far to predict malicious traffic from the network. In this paper, a hybrid approach for the network traffic classification is proposed where Recursive Feature Elimination will be used for selecting feature and Decision Tree will classify the data based on extracted features. The accuracy observed on test data of the classifier is 99%.

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A smart charger is a device that can charge a mobile or battery with the required voltage and current ratings. It can also use as a power supply for different applications. The required voltage and current ratings for mobile, battery or a system are detected and required ratings are adjusted automatically. The different mobiles have different voltage and current ratings for charging and they have fixed or company specified chargers. The charger specified to a mobile can be used to charge another mobile but charging time required by the mobile will be more compared to the specified charger. This charger adjusts the voltage and current ratings required by the mobile automatically. The same scenario applies to batteries. This charger manages to adjust for the required V and I ratings and the same thing applies for the different systems. This charger supplies a different voltage and current required by the system or battery.

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On demand or on pay per use of resource such as: network, storage and server these all facilities are provided by cloud computing through internet is called cloud computing. Although, cloud computing is facilitating the Information Technology industry, the research and development during this arena is yet to be satisfactory. Our contribution in this paper is an advanced survey, that specialize in cloud computing concept and most advanced research issues Our contribution in this paper is an advanced survey that specialize in cloud computing concept and most advanced research issues. This paper provides a better understanding of the cloud computing and identifies important research issues during this burgeoning area of computing. Section 1 contains the introduction, within the section 2, we offer an summary of cloud computing, section 3 contains the safety architecture and section 4 will specialise in the research issues and security issue. We conclude the paper on section 5 along, side references.

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Vision-based gesture recognition is an important form of human-computer interaction. This paper designs a gesture recognition control system based on web camera. After obtaining the initial image through the camera, the image is binarized, eroded, smoothed and crammed with holes, then the circumscribed rectangles and the centroid points of the gesture image is tracked, then the movement direction of the gesture is calculated according to that robot will move in that direction. The test results show that the system recognition rate is high, therefore the research has some practical values.

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As we probably am aware Image processing is in vogue, image enhancement technique has become most loved research field now a days. Image enhancement improves the nature of picture. Right now we have examined as of late utilized picture improvement procedures, which give a healthy thought of computerized picture upgrade systems and their outcome. Here we have brief examination on picture upgrade systems, which are Histogram Equalization, Adaptive Histogram Equalization, Contrast Limited Adaptive Histogram Equalization, Exact Histogram Equalization and some more. Each method has their upsides and downsides, however every strategy is critical in various fields. So here is a survey on picture image enhancement technique.

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The design and construction of an elevator. Elevator is a device that efficiently moves in building, vessel, or other structures. They are generally powered by electric motors that either drive traction cables or counterweight systems like a hoist, or pump hydraulic fluid, or raise a cylindrical piston in the form of a jack. During the industrial era, the development of elevators was led by the need for movement of raw materials including coal and lumber from the hillsides. The technology developed by these industries and the introduction of steel beam construction worked together to provide the passengers freight elevators in use today. The construction and installation of other systems of elevator in existence are quite expensive compared to the conventional system. In This Project work we are aimed to developing an elevator that does not use and electricity or any hydraulic system but more to the conventional system in order to save cost in construction, installation and maintenance. No electricity is the main objective work in the elevator process. In our day to day life we use conventional Lift which works on conventional energy mainly on electricity which is our daily source for travelling inside a building. But in village areas electricity is not present continuously. Also for People leaving in economic class society cannot afford lift in their society due to its bill and maintenance. Hence we have design a non-conventional lift. The lift, which can work without electricity by using several mechanisms. This type of system is just to eliminate electricity.

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Nowadays Internet of Things (IoT) and Remote Sensing (RS) techniques are used in different area of research for monitoring, collecting and analysis data from remote locations. In our system on the basis of water quality motor can automatically ON/OFF. Since the water quality monitoring system is a critical implementation for the issue of pollution of water, with increase in the development of technology and advancement in the Internet of Things (IOT) environment, the real time water quality monitoring system is remotely monitored by the means of storing the data, transmission and processing. This paper presents a smart water quality monitoring with sensor interface device in internet of things. The smart water quality system consists of design board, sensors, Wi-Fi module and personal computer. It is programmed in high speed integrated circuit hardware description language and embedded c programming language. The proposed system collects the five parameters of water such as water pH, water level, turbidity, conductivity and temperature of water with high speed from various sensors using thing speak.

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The Source Based Synchronization (SOBAS) protocol to securely synchronize the events between two networks. From this protocol, the nodes use their local time values as a onetime dynamic key to encrypt each message. During this manner, SOBAS provides an efficient dynamic en-route filtering mechanism, where the malicious data is filtered from the network. With SOBAS, it will able to achieve the foremost goal of synchronizing events at the sink as quickly, as accurately, and as done secretly as possible. This protocol reduces the number of control messages needed for a WSN for providing the key benefits of reduced energy consumption also as reducing the prospect for malicious nodes to eavesdrop, intercept, or be made attentive to the presence of the network. The requirement and employing time synchronization, necessary synchronization are often provided to the WSN application using half the energy needed for traditional schemes. Each analytical and simulation works are presented to verify the feasibility of SOBAS, because the energy consumption of the scheme under normal operation and attack from malicious nodes.

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Nowadays, cybercrime is one of the major crimes done by computer expert. In this paper, need of cyber security is mentioned and some of the impacts of the cybercrime. Cyber security is to provide prevention against the cybercrime, while cybercrime is that group of activities made by the people by creating disturbance in network, stealing others important and private data, documents, hack bank details and accounts and transferring money to their own. This paper gives detailed information regarding cyber security and cybercrime. It includes types of cyber security, need of cyber security, issues in cyber security, its advantages and disadvantages, history of cybercrime, types of cybercrime.

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Heat treatment is used in many industrial application like gear manufacturing or shaft. Heat-treatment is a process heating metal under certain temperature to obtain desired properties. In this paper growth or shrinkage analysis is done for main shaft, for this induction hardening process is implemented. In this data was collected for three different batches At the beginning blank stage data was collected then after heat treatment the data was collected, through this comparison was made, growth or shrinkage was identified.so changes identified were corrected in upcoming batches. This study help to identify the trend in growth or shrinkage.

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Structural audit is the technical survey of the building in order to check its strength and stability. Structural audit is the first step in repairing procedure of the building. Structural audit is generally recommended for older buildings. Structural audit was first introduced by Indian society of structural engineers. structural audit helps in improving the safety, efficiency and gives idea about the strength of the structure by detailed technical inspection. In present study attempt have been made to carry out structural audit of the old RCC building by carrying out site inspection, performing NDT on the structure.

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The growth of technologies requested higher performance machine in order to fulfill human needs and market. This project is implemented to make human work easier and can reduce the use of human power because of its potential applications. The project automatic blackboard duster is device that clean the blackboard automatically and reduces the time consume in hand erasing. The report puts forward a kind of mechanism design scheme, the mechanism can automatically detect the blackboard chalk stains, and erase the font, keep the blackboard clean. The duster includes a track structure to permit reciprocation of the duster laterally of an elongate blackboard frame. The chain which is connected to duster includes a drive motor to effect rotation of a drive duster positioned above the blackboard frame. This appertains to new and useful improvements and more particularly to an apparatus whereby blackboards can be cleaned in an easy and convenient manner. The principal object of the present automatic blackboard duster is to provide an attachment for blackboards in the form of a power driven erasing apparatus which can be set in operation by the throw of a switch, thus eliminating the drudgery of manually cleaning blackboards.

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Security is the top most priority for everybody. Camera would act as a guard to your house. And all of these ensure safety and reduces the risk of being robbed. We planned to use the latest technologies and expertise in the best way to make a project that would try to solve one of the biggest security problems of the society. Humans are very great at recognizing faces. The face plays a major role in our social intercourse in conveying identity. The human have potential to recognize faces is remarkable. We can recognize number of faces learned throughout our lifetime. Our proposed system machine will also learned faces as well as human. Camera will detect unwanted person in the home with the help of Artificial Intelligence using image processing and will notify the owner in their absence. Or any misbehave activities will done to detect using sensor by sense vibration. Haar cascade Algorithm has been used to do image comparison and match with the database and determine intruders to prevent any thefts or disasters.

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The technology develops day by day which have a great impact on human life in different ways and these technologies are adopted to make our life easier. The LPG supply in our country is not done through pipes due to the limited production of LPG. The LPG cylinder booking at present is done through IVRS or online where people go through some of the steps given by Automatic voice system. The main problem in booking cylinders is that, the user do not know the exact status of the LPG gas in the cylinder which cause delay in booking the LPG cylinder. This paper proposes a system which make the user aware of the gas level and leakage in their cylinders and also alert the users about these by sending an SMS to the users. This reduces the delay in booking cylinders and avoids some of the accident due to leakage of LPG from cylinder.

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Studies in Social Sciences have revealed that when people evaluate someone else, their eval- uations often reflect their biases. As a re- sult, rater bias may introduce highly subjec- tive factors that make their evaluations inaccu- rate. This may affect automated essay scoring models in many ways, as these models are typ- ically designed to model (potentially biased) essay raters. While there is sizeable literature on rater effects in general settings, it remains unknown how rater bias affects automated es- say scoring. To this end, we present a new annotated corpus containing essays and their respective scores. Different from existing cor- pora, our corpus also contains comments pro- vided by the raters in order to ground their scores. We present features to quantify rater bias based on their comments, and we found that rater bias plays an important role in auto- mated essay scoring. We investigated the ex- tent to which rater bias affects models based on hand-crafted features. Finally, we propose to rectify the training set by removing essays associated with potentially biased scores while learning the scoring model.

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The solar panel is work by allowing the light into solar cells. The more light that impact on a panel, the result more power it will be generate. Due to the upwards angle of solar panels, they are more liable to a build up the dust and bird dropping. The dirt which is not clean with just rain. This is reducing the same amount of light impact on the panel and reducing panel output. The solar panel manufacturers and installers are claimed about the projected energy figures that based on the optimum performance of clean solar panel. Due to build up the dirt on solar panel, that can adversely affect the panel’s ability to meet that projected figures. So it is necessary and important to clean the solar panel in order to protect and get more power output. So we are design and develop the automatic machine which is clean the solar panel and improve the panel efficiency.

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A various biodegradable materials have been applied for regenerating soft & hard tissues. There are different biological advantage of macromolecules like polypeptidic protein (gelatin) and polysaccharide (sellulose or chitosan), biphasic calcium phosphate nanoparticles (BCPNPs¬¬¬¬) and injectable Nano composite hydrogel (IN hydrogel) are being enzymatically fabricated from a phenolic gelatin (PG) or phenolic chitosan (PC) derivative and BCPNPs. Hence, the formation of BCPNPs-encapsulated PG-PC IN hydrogel enhanced mineralization in the simulated bio fluid in significant proliferation of bone marrow mesenchymal cells for typical bone cell regeneration in specific tissue engineering.

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In this paper we implement and design a circuit of a bank locker system with help of a Password & Thumb only. In this project the Password is enter by using keypad. Most of the robberies are happens due to the traditional lock systems. This project provides a solution, which can ensure the safety of the bank locker and also private sectors such as shops, home. This project is used to control OPEN/CLOSE the door lock with the human thumb print or password only. This system required Password from keypad & Thumb from biometric sensor to operate the door lock (OPEN/CLOSE). In this system bank collect a thumb print or biometrics of each person for assigning locker and bank manager so the only authenticate person will open a locker. So it provides more security. The entered Password & Thumb is compared with the Password & Thumb store in the ROM of the microcontroller. If the entered Password & Thumb is correct, then only the door can be turns OPEN/CLOSE. Open or close of locker system by using solenoid lock. Here we also use GSM module so authenticate person will receives a message. This project is designed to operate the system by only authorized person to avoid such accident.

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