Volume 10 | Issue 5 |

 Abstract

In recent years, Wireless Sensor Networks (WSNs) has predominantly emerged as one of the leading technologies with research interests. In a broad spectrum, WSNs are extensively applicable in monitoring, controlling and surveillance areas. In all these areas of application, the need to determine the range estimates and the number of sensor nodes required is of paramount importance to minimize localization errors computed by RMSE. The parameters that affect localization- Node density (Number of Nodes), Anchor Nodes and Communication Range are considered. In this study, simulation analysis for determination of range estimates using RSSI method is computed using MATLAB.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

WSNs-Wireless Sensor Networks, NN-Number of Nodes, AN-Anchor Nodes, CR-Communication Range, RSSI-Received Signal Strength Indicator, RMSE-Root Mean Square Error.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

The beginning of Covid-19 commenced in the city called Wuhan, China. It was a severe respiratory disease. As a consequence of the huge spread and infection, The WHO (World Health Organization) has declared the novel coronavirus (COVID-19) a universal pandemic. The Flu began spreading its wings around the globe. During this pandemic time, public places are gathering more crowds. There will be a lot of chances to spread the virus. This study exhibits an IOT-based system that is a real-time health monitoring system making use of the uniform values of temperature, and blood pressure of people, which are paramount measurements essential for critical care. The proposed model can be used for any shopping mall, hotel, or apartment entrance. This system has an LCD Display that shows the above constraints.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

WHO,LCD,ATMEGA

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

The name of the Nagpur city taken from the nag river. Nag river covers total 50 km length. The starting of Nag river is from ambazari lake which is situated at upstream of city , then by crossing from various location such as near NIT swimming pool area , shankar nagar square , dharampeth etc . it joints the tributaries such as Pili river, pora river, Fultala lake. Nowadays quality of river is decrease due human interference and anthropogenic activities like discharge of untreated sewage. The length of river around city boundary is 17 km and this river basin is called central zone. This paper present the various quality parameters at various location such as COD ( chemical oxygen demand) , pH value, EC value, turbidity etc and history of Nag river.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Nag river,Nagpur, Quality assessment,pH,Turbidity etc.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Face Recognition, Fingerprint Sensors, Online Voting, QR Code Scanner, Voting Systems

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

In this project, The electrical power is generated in non-conventional method by simply running train on the highway roads. Non-conventional energy system is very essential at this time to our nation. Non-conventional energy using locomotive path needs no fuel input power to generate the output of the electrical power. The main aim of the concept is to utilize the train crossing time on a highway roads. The power is produced by the highway roads power generation equipment. Here the vehicles tyre is rubbing the roller held on the axle with the gear set which rotates the generator to generate electricity during the roller rolling. The roller will be rolling for the entire length of the vehicles moving on it, and the energy generated will be stored in the battery and we use this energy for electric vehicles, and for also LEDs.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Rack and pinion, Gear wheel and fly wheel, PMDC Generator, Return spring, Shaft.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Nowadays, we are in the twenty-first century, and folks do not have time to come and socialize with one another. Social media helps us connect ourselves with social networking sites, through which people can now stay far and yet stay connected. Besides this, media like Facebook create a reliable connection between products and individuals, which leads to large internet advertisements. Correspondingly, other social media, like Blogs, create a platform to publish comments on any event that needs to be. Users are now gaining followers and subscribing to your social media page. Since there is a time lag between the emergence of a social event and the time it is publicized, these media have a competitive advantage over other frequently visited media such as television. This research paper focuses on the approaches to expand this paid advertising mode beyond the current social media platforms. As just a result, it can also help build a sufficiently strong community to make your advertising and initiative purchasing quite effective.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

social media marketing, social media, advertising

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Automatic License Plate recognition is one of the ways to identify vehicles using their number plate and it'll give all details about a particular vehicle. This process generally comprises three-way. The First step is the vehicle plate recognition, despite the size, angle of the number plate or exposure of the image. The next step is the segmentation of the characters and the last step is the recognition of the characters from the vehicle plate. This process comprises of ways like Image processing, Defragmentation, Resizing, and Character localization. Therefore, this design uncovers the basic idea of different algorithms needed for character recognition from the vehicle plate using OCR. This algorithm mentioned above helped in achieving character recognition of the license plate faster. A parking System is introduced, which contains the database of users along with their vehicle information. Also, the parking slot is allocated by comparing the characters from the vehicle plate and the registered vehicle number. An SMS will be sent with the allocated slot information when a registered vehicle enters.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Vehicle Plate Detection, Defragmentation, Character Localization, OCR, Slot Allocation

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Fire accidents have been occurring frequently in these days, with or without the intervention of human. Whatever may be the reason it is one of the reasons for huge blow to the mankind. Different losses would occur in the form of property, land, humans and animals too. Nature is also losing its environmental balance. Before the fire get Widespread, we have to inhibit it in initial stages. With the use of current Technology, we have developed a robot. In our work, we will give the information about the design and construction of it. This Fire Fighting robot uses GSM technology. When the Robot detects fire, it gives message to the user by the use of GSM. This module also gives location details like longitude and latitude where the fire has occurred using GPS and sends message to fire department through GSM module there by making possible for fire department to take necessary actions.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

GSM GPS

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

pH, Cavitation, TiO2, Dyes, Acid red 112.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

A study was conducted to know the effect of azolla on seed germination, growth parameter and yield parameter of Abelmoschus esculent plants for 75 days. Triplicates of potted plants were grown in four azolla treatments; 50g azolla treatment, 100g azolla treatment, 150g azolla treatment, and 200g azolla treatment along with control respectively. The plants were monitored and their height, leaf number, pod number, and fresh weight were determined after 75 days. Height, number of leaves, number of pods, and fresh mass results were subjected to ANOVA to determine the effect of applying azolla on the growth performance and yield of okra plants at p<0.05. Significant differences were observed in the growth and yield of okra plants. It was noted that 200g and 150g azolla treatments were very effective in enhancing the growth and yield of okra and thus could effectively be used as an eco-friendly, accessible, and cheap fertilizer input in the management of soil health. Also, the amount of chlorophyll content was found to increase with the concentration of treatment of azolla. This study and field experiments are thus recommended to evaluate its feasibility and farmers are encouraged to adopt the use of azolla fern because of its potential economic benefits.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Agriculture, Organic, Chlorophyll, Growth, Yield

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Creative Commons Attribution 4.0 and The Open Definition