Volume 10 | Issue 7

 Abstract

Arduino car contains Arduino microcontroller with basic mobility features. The Program contains instructions between android controller car and microcontroller (ATmega328). Android mobile Controller uses different mobile sensors to supervise motions. An appropriate program is compiled into Arduino microprocessor by a software known as Arduino (IDE) 1.0 to interact with the android controller. The obstacle avoiding car uses ultrasonic sensors to locate walls using echo Locations. The 4 DC motors are powered by a 3.7V battery and are driven by a motor drive which is instructed by Arduino uno. The car moves forward until it sees a wall less than 35cm (about 1.15 ft) away. If this Condition is met the car backs up and the servo motor rotates 90 degrees to the Left for the sensor to scan how far away the left wall is. The servo motor then Rotates 180 degree to the right to scan the distance of the right wall.in Bluetooth controlled we use an app that has similar buttons or instructions as that of a remote by pressing each of the buttons the car can be controlled. This app contains an accelerometer that can control the speed of the car. Bluetooth after giving instructions to Arduino for various actions through interface via Bluetooth module

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 Keywords

Arduino uno,ultra-sonic sensor,Bluetooth,obstacle,Arduino,app,avoidance

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 Abstract

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Key Words: Humanism, Privileged, Suppression, Opium, Abuse

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Social Media, Mental health, Trolls, Adolescent, Stress, Depression, Suicidal thought

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

A Mass Rapid Transit System or Metro Rail is considered to be the ideal solution in a congested transit corridor for a large city. MRTS mainly impacts accessibility, travel pattern, land use, land values etc. It can increase the accessibility of remote areas; it can act as a catalyst for urban redevelopment. On the other hand if MRTS nodes are not planned, chaotic urban transformations take place as a result of increased accessibility and consequently, increase in land value which leads to a takeover by market forces. This result in chaos and congestion, rapid developments take place along MRTS corridor and within their influence area. Often the effects of such MRTS corridors are detrimental and can be in an unintended manner. It is very important to check the real impact of MRTS after its operation for several years. Therefore a systematic study is needed to analyse the change in urban form along metro nodes and its influence zone, to guide the future developments in an organised manner. The need of study lies in understanding the intensity of the impact of transit on the terminal stations and along the corridor as a whole. The present work is an effort to identify the causes and impacts of Metro on the surrounding land values and land use pattern. The area selected for the study has a totally different character composition in comparison to the other areas where metro rail has been implemented. The corridor between two major nodes of MRTS in Delhi i.e, Anand Vihar and Yamuna Bank is an overhead section which passes through different zones within Delhi and also through the River Yamuna. This area covers metro stations like Lakshmi Nagar, Nirman Vihar, Preet Vihar and Karkardooma stations. During the study, the data is collected in form of maps from the previous studies as well as present data and primary data collection is done by mapping the existing land use of the area on software like Erdas Imagine and GIS and carrying out field surveys. For conducting the primary survey, reconnaissance survey was conducted & GPS (hand held) was used to capture location details. The survey findings revealed facts that have been analysed further as part of this study. The development controls and bye-laws have been changed without considering master plan with the implementation of MRTS in the study area. Mixed Land-Use is prominent in the study area which is increasing economy. The methodology adopted was totally on the basis of comparison of pre and post metro development of the selected corridor. The study will enable policy makers and planners to access the impact of MRTS from the real life case study and formulate future plan of action.

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 Keywords

MRTS, Land-use, Land-value, Transit Oriented Development, Precinct

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The current scenario shows that the most of the road accidents are occurring due to drunk-driving. The restricted ability of enforcement agents undermines each manual effort geared toward edge drink-driving. There is therefore the need for an alcohol detection system that can function without the restriction of space and time. This project presents the design and implementation of an Alcohol Detection with Engine Locking for cars using the Ultrasonic Sensor and Arduino UNO. The system will continuously monitor level of alcohol concentration in alcohol detection sensor and thus turn off the engine of vehicle if the alcohol concentration is above threshold level. The project provides an efficient solution to control accidents due to drunk driving.

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Aurdino Uno, MQ3 Sensor, DC motor, Buzzer, LED

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Swarm Robots, Mine Detection, Swarm Intelligence.

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Creative Commons Attribution 4.0 and The Open Definition

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This basically an intelligent and simple solution to evade the rising crime against women in the modern world. This project is designed in such a way that without causing any harm to the user it can stupefy the assailants when used in the situation of assault against the user of the device. The circuit works on the principle of DC to AC conversion where a small DC voltage is converted into fairly high voltage AC. Due to the unique property of AC which acts against the human body is used in the device to produce the effect which can harm the assailants. The circuit technique which is used to make the device is Fly Swatter Circuit Technique. The circuit also contains transformer where the output is sent to the primary of the transformer which yields 500 to 600 volts AC at the secondary of the transformer. The circuit is installed inside the shoe or sandal in such a way that the output AC can be passed through the metal lids and connecting wires towards the front of the sandal with the help of switch. The circuit can be activated and is used in the effective manner. The project will make sure that the safety of the user is guaranteed and effectiveness in the situation of assault and physical harassment is used by the victim with confidence and harm the assailant in self-defence to protect themselves from serious assaults.

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 Keywords

DC to AC, Fly swatter, sandal, switch

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 Abstract

The crystals of pure Iron-Tartrate [Fe-Ta] grown in the 1% agar-agar gel in aqueous medium found pale-yellow shiny crystals look like canary diamond. The crystallization achieved by the 1M FeCl3, 1M Disodium Tartrate. The growth of crystal is controlled by 4M NH4Cl as an additive. The crystals are characterized by the FTIR, Powder XRD, and the thermal decomposition of the grown crystals studied by TGA and DTA analysis and observed that on heating the hydrated crystals became anhydrous and then converted into oxides.

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 Keywords

Iron tartrate crystals; crystal growth; agar-agar gel; solution-gel technique

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

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Study Habits and Academic Achievement, Gender and Area of Residence

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The high growth rate of the population has been one of the major problems facing India. It is projected that the population growth in India may overtake China by the year 2030. According to the population projections report for India and states (2011), the population of India is expected to increase from 121.1 crores to 152.2 crores during the period 2011-2036. In Indian society, many people are superstitious, orthodox, custom-ridden, and illiterate, so for controlling population growth Indian government should take initiative steps. However, since 1952 India has implemented so many population policies for solving this problem but the people in India are not aware of these policies. So, the paper carries out an objective analysis of the population control policies which was adopted by India. For this, the policies are divided into two phases- before independence and after independence.

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Population, policy, population projections, population growth, India.

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The effects of interaction of Asparagus racemosus (shatavari) with milk constituents and physico-chemical and functional characteristics of milk was studied. Addition of freeze dried aqueous shatavari extract at a concentration of 1 g /100 ml of milk showed a decrease in pH, rennet coagulation time and an increase in acidity, viscosity and heat stability at maximum. The extract also imparted brown colour to milk and showed an increase in a* (redness) and b* (yellowness) values but a decrease in L* (lightness) value. Proteins in milk were modified by reaction with shatavari extract. The derivatives formed were characterized in terms of SDS-PAGE. Electrophoretic pattern of sodium caseinate and whey containing 1% shatavari herb extract did not show any difference in band pattern i.e. there was no difference in mobility based on size of the proteins, but the intensity (width) of bands differed

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Shatavari,electrophoretic pattern , stability

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Creative Commons Attribution 4.0 and The Open Definition

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There is a rapid development in technology which influencing the human life in several aspects due to rapid development in different fields but still need to adopt that technology such that can make human life more easier to live. In automobiles sector many countries are doing great and launching new products (vehicles). Instead of having many advantages and features have some disadvantages too and one of them in vehicles is reverse car parking. To rectify this problem we have developed a system which will help to park our vehicles in reverse direction without collision with any obstacle in its vicinity. The aim of the project is to present such a design which can identify the obstacles comes in the range while parking the car in reverse direction.

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Key Words: Reverse parking, ultrasonic sensor, arduino Uno, Microcontroller, parking sensor.

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 Abstract

Landslide is a characteristic wonder which is happen due to either by artificial or because of regular variables. Landslide events in slope improvement zones assume a critical part to adjust the landslide. Slope cutting and leveling for home and improvement of zone in a case of synthetic action which is an explanation behind land sliding around there Natural factor, for example, excess precipitation , surge in waterway are the case of characteristic factor so that for reason for understanding their specialized perspective we embrace examination in Taliya village.In our in examination and overview we gather soil and rock test from site in which we will done different test for researching their properties . In our review with our guide we take GPS perusing implies scope, Longitude and rise of these point and furthermore comprehended the topographical and geomorphologic qualities of shake and soil. The principal phase of our task is the study of Taliya village and gathering topographical data of site and next stage is accumulation of test of each point and testing the soil and rock sample and their outcome can be contrast with ASTM.

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 Keywords

Hillside, Latitude, Longitude, GPS

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The advancements made in technology of robotics have made life of mankind very much easier and comfortable. This paper describes a smart floor cleaning robot that allows cleaning the floor by giving instructions to the robot. This robot makes floor cleaning process easy and fast utilizing a wireless robotic cleaning system. This wireless system consists of a transmitter application that runs on an android mobile app which allows the robot to follow commands given by the user through the transmitter app. The proposed robot consists of Arduino UNO controller which has fourteen digital input/output pins, robotic arm with cleaning pad with a water sprayer for efficient cleaning. The Arduino UNO, on receiving the commands from android device through Bluetooth receiver, decodes the given commands and controls the motors to achieve the desired path and direction.

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 Keywords

Arduino uno, Bluetooth, mobile app.

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 Abstract

An anodic oxidation process with graphite anode coated with Cu was optimized for the degradation of IC dye. The Cu/GME was prepared by the electrochemical method. The comparison between the kinetics of degradation by graphite and Cu/GME has been studied systematically. The effect of four independent variables like dye concentration, pH, current density and different temperature, degradation rate is to be studied. The anodic oxidation by Cu/GME showed the complete degradation of aqueous solution IC, which is confirmed by UV-vis and COD measurement. The experimental removal efficiencies of IC using Cu/GME and graphite anodes were 97.8% and 60.3% respectively. The electrochemical removal of IC using both Cu/GME and graphite anodes well followed the 1st order kinetics. This process is one of the advanced oxidation processes (AOPs).It generates hydroxyl free radicals (?OH) which attack the dye molecules, resulting in degradation of the dye molecules. The thin film formation of Cu or encapsulated in graphite rod is observed from SEM/EDAX. The ICE values of different experimental conditions are calculated. These results indicated that the Cu/GME would be promising anode for electrochemical degradation of indigo carmine. This dye is converted into CO2, SO2, H2O and simpler inorganic salts. This method can be applied for the remediation of waste water containing organics, cost effective and simple. The results of the study prove that the method is a potential technique for the treatment of azo dye wastewater.

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Indigo carmine, copper graphite modified electrode (Cu/GME)

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Pradhan Mantri Mudra Yojna launched by Honorable Prime Minister of India Shri. Narender Modi on 8th April 2015. Pradhan Mantri Mudra Yojana (PMMY) is a scheme initiated by Government of India to provide loans up to Rs. 10 lakh to non-corporate, non-farm small/ micro enterprises. Under PMMY, people involved in non-farm activities can avail loans up to Rs. 10 lakh. This study focused on the performance of Mudra Yojana, data in this research work has been collected from secondary sources such as various journals, articles and MUDRA websites. The aim of the research paper is to study the performance of different Category under MUDRA Scheme, to evaluate the loan sanction by financial institution in different state of India and to critically evaluate the Pradhan Mantri Mudra Yojana (PMMY). The paper analyzed based on the secondary source like State wise Performance, Regional wide analysis, Agency wise Achievement, Assistance to less privileged sections.

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MUDRA, Micro and Small Enterprises, Performance, PMMY, SHISHU, KISHOR, TARUN, Schemes.

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 Abstract

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Trends, Contemporary Practices, Start-Up, E-Commerce

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Covid-19, Primary Education, Online teaching and Learning

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Nocturnal Enuresis is defined as intermittent incontinence during sleep in a child aged 5 years or above in absence of congenital anomalies of the urinary tract or congenital or acquired defects of the central nervous system. Enuresis is highly distressing for children and parents. The quality of family life is also affected. Children also suffering from loss of self-esteem, social isolation, poor school performance and psychological impairment. Primary Enuresis when the child has never dry and secondary when bed wetting starts after a minimum period of six months of dryness at night(1). Nocturnal Enuresis affects 15% to 20% of 5-year-old children, 5% of 10-year-old children, and 1% to 2% of age 15 years and above. Without treatment, 15% of affected children will become dry each year (2)

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 Keywords

Nocturnal enuresis, Bedwetting , Homoeopathy , Homoeopathic Medicine , Alarm Therapy, Motivational Therapy.

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