Research Paper on Digital Notice Board

Digital Notice Board is primary thing in any organization, institution or public utility places like bus stop, railway stations, schools, colleges, malls, etc. But sticking multiple notices every day is a hard process. An individual person is needed to take care of these notices. This project is about advanced wireless notice board. The project is built around raspberry pi. Display is obtained on LCD. A wireless fidelity is used for Data transmission. we can add or erase or differ the text according to our need. At transmitter, authorized PC is used for sending notices. At receiving end wireless fidelity is connected to raspberry pi. When an authorized user sends a message that is to be displayed from his system, it is accepted by receiver. Wireless is a popular technology that allows an electronic device to exchange data over a computer network, including high speed wireless connections. The data is received from authenticated user, then it sends the data to raspberry pi. 

by Pragati Gupta | Akash Parida | Akash Naidu | Ashish Maske ""Research Paper on Digital Notice Board""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-2 , February 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd29922.pdf

Paper Url : https://www.ijtsrd.com/engineering/electronics-and-communication-engineering/29922/research-paper-on-digital-notice-board/pragati-gupta

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Study on Overhead Circular Water Tank using with and with Out Center Column by Staad Pro V8I

"Elevated water tanks models are designed using STAAD Pro. The columns are taken circular for both tanks and diameter are 300 mm and height is 15 meter. The height of water tank is 4.3 meter and diameter is 8 meter for circular water tanks. Capacity of water stored is 200KL or 200000 liter. These models are analyzed for dead load, water load and seismic load. Dead load was designed according to IS 875 1987 Part 1 and Seismic load was designed using response spectrum method for earthquake zone III of India using IS 1903 2002. For analyzing a elevated water tank one has to consider all the possible loadings and see that the structure is safe against all possible loading conditions. Capacity of the water tank is considered 200000 L. There are several methods for analysis of different frames like finite element method. Two tanks are design for 200KL capacity in circular tank without center column and circular tank with center column. The height is kept same for both water tanks that is 21 m from ground level. 

by Mahesh Kumar Pal | Nitesh Kushwaha ""Study on Overhead Circular Water Tank using with and with Out Center Column by Staad Pro V8I"" 

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-2 , February 2020, 

URL: https://www.ijtsrd.com/papers/ijtsrd29942.pdf

Paper Url : https://www.ijtsrd.com/engineering/civil-engineering/29942/study-on-overhead-circular-water-tank-using-with-and-with-out-center-column-by-staad-pro-v8i/mahesh-kumar-pal

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Fuel Cell Technology for Distributed Generation

Fuel cell technology plays an important role now days due to its high efficiency, more reliability and noise less operation. The fuel cell technology is one of the alternative technique for generation of electricity. This paper contains the working principle and operation of fuel cell, development and application status of fuel cell technologies, characteristics and requirements of major fuel cell technologies, applications and advantages, and also comparisions between different fuel cells such as PEMFC, PAFC, MCFC, SOFC are discussed. 

by V. Vyshnavi | V. Divya Sree | E. Praveena ""Fuel Cell Technology for Distributed Generation""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-2 , February 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd29886.pdf

Paper Url : https://www.ijtsrd.com/engineering/electrical-engineering/29886/fuel-cell-technology-for-distributed-generation/v-vyshnavi

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Design and Modelling of a Leaf Spring using 3D Printing Technology

3D printing technology forms the basis of corporation's prototyping process. 3D printing technology creates 3D physical protypes by solidifying layers of deposited power by using a liquid binder. 3D printing is an versatile process accommodating geometry of varying complexity in hundreds of different applications, and supporting many types of materials. By eliminating production steps and using substantially less material, additive process could be able to reduce waste and save more than 50 of energy compared to today's subtractive manufacturing process and reduce material cost upto 90 .The use of additive manufacturing can potentially benefit a wide range of industries including defence, aerospace, automotive, biomedical, consumer products and metal manufacturing. A leaf spring is a simple form of spring, normally used for the suspension in wheeled cars. Leaf springs are long and narrow plates attached to the body of a trailer that rests above or under trailer's axle. For safe and cozy using, to prevent the street shocks from being transmitted to the car components and to guard the guard the occupants from the road shocks it's miles important to determine the maximum safe strain and deflection. The objective is to find the stresses and deformation in the leaf spring via making use of static load on it. One of a kind of special materials with mechanical properties are taken into consideration for the structural static evaluation. All leaf spring has linear characteristics there is a linear dependence between force and deflection this means that the 3D printed springs could be used as machine elements in different applications. 

by B. Shushma | Ch. Pavan | D. Vikas Reddy | G. Venu Madhav | A. Mukhul Vamshi ""Design and Modelling of a Leaf Spring using 3D Printing Technology""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-2 , February 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd29589.pdf

Paper Url : https://www.ijtsrd.com/engineering/mechanical-engineering/29589/design-and-modelling-of-a-leaf-spring-using-3d-printing-technology/b-shushma

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A Novel SDN Architecture for IoT Security

Describes the term Internet of Things IoT security architecture based on Software Defined Networking SDN . In this context, building on SDN works with or without infrastructure. This is called the SDN domain. This work describes the mechanics of the proposed architecture and reduces the chances of using SDN to achieve more effective and flexible network security. It outlined the issues associated with current SDN security applications and introduced a new IoT system plan. This document has discussed the management of Internet access for specific networks and monitoring of global traffic. Finally, it describes the choice of architecture for SDN using OpenFlow and discusses the resulting results. 

by M. Silambarasan | B. Michael Vinoline Rinoj | V. Karthik ""A Novel SDN Architecture for IoT Security""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-2 , February 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd29908.pdf

Paper Url : https://www.ijtsrd.com/engineering/electronics-and-communication-engineering/29908/a-novel-sdn-architecture-for-iot-security/m-silambarasan

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Load Frequency Control of Three Area Power System using Fuzzy Logic Controller

This paper proposes a method to determine the magnitude and location of load disturbances in multi area power systems via monitoring tie line power flows, implementing demand response regionally. In this work, proposes an intelligent coordination between secondary control and demand response through a supervisory fuzzy PI based coordinator. The simulations were performed in the environment of MATLAB SIMULINK. 

by K. Sumanth Kumar | S. Thirumalaiah ""Load Frequency Control of Three Area Power System using Fuzzy Logic Controller""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-2 , February 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd29823.pdf

Paper Url : https://www.ijtsrd.com/engineering/electrical-engineering/29823/load-frequency-control-of-three-area-power-system-using-fuzzy-logic-controller/k-sumanth-kumar 

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A Brief Study on IoT Applications

The Internet of Things IoT is viewed as an ecosystem that includes smart objects with sensors, networks, and processing technologies that integrate and work together to provide an environment that provides smart services to end users. IoT brings many benefits to human life through an environment where smart services are provided to use any activity anytime and anywhere. All of these facilities and services are communicated through various applications running in the IoT environment. The most important utility achieved by IoT applications is monitoring and, consequently, rapid decision making for e cliient management. In this paper, we will explore the diversity IoT application domain to understand the various approaches of IoT applications that have recently been proposed based on the systematic literature review SLR method. The purpose of this paper is to analyze and statistically categorize and analyze current research approaches on IoT application approaches published between 2011 and 2018. According to the content of the current study selected, this study will use SLR processes that include general aspects of healthcare, environmental monitoring, smart cities, commercial and industrial testing, and IoT applications. IoT applications are compared to each other according to several technical characteristics, such as quality of service QoS , proposed case studies, and evaluation environments. It describes the results and shortcomings of each study, addresses those weaknesses, and provides tips for highlighting future research and open issues in IoT applications. 

by N. Sathiyanathan | Selvakumar. S | P. Selvaprasanth ""A Brief Study on IoT Applications""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-2 , February 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd29888.pdf

Paper Url : https://www.ijtsrd.com/engineering/electronics-and-communication-engineering/29888/a-brief-study-on-iot-applications/n-sathiyanathan

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