Journal of Science & Technology (JST)
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ATM THEFT DETECTION AND AUTO ARRESTING AND INTIMATION SYSTEM
Get PDFThe main objective of the system is to develop an embedded system which is used for ATM security applications. Automated teller machine (ATM) now a days are extensively used all over the world for withdrawal of cash. A unique card is issued for each user along with the unique code provided to him so that the person may do all his transactions personally without anyone getting known. we going to prevent ATM machine with wireless technology. We have to provide some security systems to prevent the crime if we notice any kind of theft. Hence the implementation of ATM crime prevention system is necessary. This system uses ARDUINO controller based embedded system to process real time data collected using the vibration sensor. Whenever robbery occurs vibration sensor is used here which senses vibration and sounds will occur from the buzzer and through IOT it sends a message to the police station and to the corresponding banked motor of the door automatically closes to easy catch the theft. If anyone inserted losses ATM card then this system automatically sends IOT alerts to BANK person. Buzzer will activate to alert surrounding people, dc motor also closed to catch that person. All input and out modules are interfaced to ARDUINO Microcontroller which process input data and provide output with help of 5V regulated power supply. In this project we used Arduino software to write c program and compiling
Narrow Band Digital Filter for Carrier Aggregation
Get PDFDigital signal processing takes its place in the field of research as digital systems are taking over the world. The digital filters form the important part of any digital system. Digital filter realizations are improving each day. Commonly designed digital filters use higher order of filter to achieve narrow transition band. One of the applications of narrow transition band filters may be for the user equipment (UE) that uses LTE-Advanced (long Term Evolution) technology. Carrier Aggregation is one among the significant mechanisms of LTE-Advanced. It provides for the wide bandwidth so that the capacity can be increased. Narrow band filters may be used for extracting the desired signal from this wide bandwidth. This paper explores the narrow band FIR filters with the introduction of the small transition band
Design and Implementation of Programmable Logic Array Using Quantum Dot Cellular Automata
Get PDFQuantum Dot Cellular Automata (QCA) is an alternative to CMOS technology. The other technologies proposed by researchers are FINFET, CNTs and MTJ to reduce scalability of CMOS devices. Using Quantum Dot Cellular Automata, the low power, extremely dense circuits are designed. QCA cell is the fundamental unit in building logic gates. These cells are powered using specific clock. QCA cells are used to design basic gates and to realize Boolean expressions. QCA Designer tool is used to carry out simulations. The simulation results are same as theoretical results. The complexity and size of circuits are reduced using QCA. The paper includes design of Programmable Logic Array (PLA)
Motion Detection and Prediction Using Machine Learning Algorithm
Get PDFMachine learning is a branch of Artificial Intelligence which is gaining importance in the 21st century with increasing processing speeds and miniaturization of sensors, the applications of Artificial Intelligence and cognitive technologies are growing rapidly. An array of ultrasonic sensors i.e., HCSR-04 is placed at different directions, collecting data for a particularinterval of a period during a particular day. The acquired sensor values are subjected to pre-processing, data analytics, and visualization. The prepared data is now split into test and train. A prediction model is designed using logistic regression and linear regression and checked for accuracy, F1 score, and precision compared
Measurement of Visibility and Present Weather Detection Using Scattering Technique of Light
Get PDFA forward-scatter meter measures a small portion of light scattered out of a light beam into a relatively narrow band of scattering angles. The forward-scatter meter measurement is then used to estimate the extinction coefficient; the scattered signal is assumed to be proportional to the extinction coefficient
Adulteration of Milk: A Review
Get PDFMilk is a good nutritious drink and is eaten for drinking as such, as well as by milk products, by a majority of the population worldwide. The practice of milk adulteration, however, constantly reduces its quality and can introduce hazardous substances into the dairy supply chain which endangers the health of consumers. Various cases of milk adulteration have been reported globally, in which substances such as extraneous water, foreign proteins, whey proteins, melamine and urea, vegetable or animal fats, plus many minor constituents of milk fat were added as possible adulterants in milk and milk products. This article provides some information about adulteration of milk and their detection process
A Comparative Study on The Effect of Spice Capsules on The Lipid Profile of The Diabetes
Get PDFThe current study aims at analysing the health status of the male adults in the Government District Headquarters Hospital, Periyakulam at Theni District in Tamil Nadu State. For the purpose of the initial survey 120 adults receiving treatment at the Hospital were interviewed with the help of the doctors. From the 120 adults, fifty male members from lower socio-economic category in the age group of 40 to 60 years were approached and based on the clinical symptoms and general weakness as identified by a Physician, subjects were selected for the study. The subjects were supplemented with capsules made from cinnamon and cloves each 2g refers experimental group E1 and E2, whereas combination of cinnamon and cloves 1.5 g+0.5g refers E3 and 0.5g+1.5g refers group E4. Significant difference was observed in BMI of all the experimental groups due to significant reduction in mean body weight of the diabetics after supplementation, and also the haemoglobin and lipid levels of all the diabetics of the Experimental groups E1, E2, E3 and E4 found to decrease than the initial values except the control group after supplementation of spice capsules at 5 per cent level, whereas control group did not show any significant change
Simulation of Quasi-Isotropic E-Glass Composite Laminate at Low Velocity Impact with Cohesive Interface Elements
Get PDFThis paper examines the expediency of interface elements in modeling of impact damage analysis for Eglass composite laminate under low velocity impact test. Numerical modelsare built adopting cohesive interface behavior to authenticate the cross-ply damage response; and successively used the strategy to model the impact response of quasi-isotropic composite laminate. Impact test are performed to characterize the induced-damage behavior in quasi-isotropic composite laminate at different impact energy test in terms of impact force, displacement and damage size as well as the stress failure trajectory. Numerical result shows reliability of the model for structural impact analysisin damage initiation and progression in laminated composite plates. The simulation result though reveals large deformation, yet, did not yield in total fracture. This development shows the importance of adopting interface elements in structural impact damage criterion to trigger constraints effect on initiation phase.The study also reveals that the bottom most surface suffers huge deformation compare to the impact surface. It divulges that the extent of damage area in each ply of the composite laminate orients in the fiber direction in ‘star-shaped contour. The main novelty is the capability of using this model for structural impact analysis on both cross-ply and quasi-isotropic composite laminate
An Internet of Data Center Robotic Things for Cloud Robotics: A Concept of Data Center for a Green Environment
Get PDFAs the name implies, the Internet of Data Center Robotic Things (IoDCRT) is a combination of multiple technolo-gies, that describes how to empower a robot with intelligence to execute critical tasks by itself. It is a concept in which intelligent technology can monitor and manipulate automatically the events happening around robots. IoDCRT is a relatively new field, where autonomous machines gather data from multiple sensors and communicate with every other to perform given tasks. This new study looks at how the integration of data centers, the Internet of Things, and robotic technology will improve the capabilities of both existing robotics and allow for the development of new, potentially disruptive services. We discuss many of the new technological challenges created by this fusion and adduce that a truly holistic and real view is needed but is nowadays lacking.This paper introduces IoDCRT and its applications
Effects of Dust Charge Fluctuations on Non-linear Dust-acoustic Waves
Get PDFThe non-linear propagation of the dust-acoustic waves (DAWs) in a dusty plasma consisting of Boltzmann-distributed electrons and ions, mobile charge fluctuating negative dust and charge fluctuating stationary negative dust has been theoretically investigated. It has been shown that the dust charge fluctuation is a source of dissipation, and is responsible for the formation of DA shock waves in such a dusty plasma. The basic features of the DA shock waves have been identified in this investigation which could be useful in understanding the properties of localized space dusty plasmas. It has been proposed to design a new laboratory experiment, which will be able to identify the basic features of the dust-acoustic shock waves predicted in this theoretical investigation