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279 articles for “Wi-Fi connection”
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Determination of Residual Oil Saturation and Connectivity between Injector and Producer using Interwell Tracer Tests
Abstract: In this paper, based on simulation, a reservoir is first waterflooded and then the interwell tracer tests are used to determine the residual oil saturation (Sor) and connectivity in the region between the injector and producer pairs. In the end, the field wide average oil saturation from the simulation is compared with those from the interwell tracer test analysis. The simulation results shows that average Sor in the region between …
Published in Journal of Petroleum Engineering & Technology · Vol. 3, Issue 3, 2013 · pp. 18–24 Read article
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A Suite of Security Mechanisms for Security and Privacy in MANET
Abstract: AbstractReputation of mobile strategies and wireless networks has significantly increased; wireless mobile networks have become popular and vigorous fields of message and link ages from many the years. MANET is the novel advance invention which allows clients to connect without any bodily infrastructure, irrespective of their location, that is why it is quantified as an “infrastructure-less” network. In the past few years, we have seen huge amount of wireless infrastructures …
Published in Journal of Communication Engineering & Systems · Vol. 9, Issue 1, 2019 · pp. 1–6 Read article
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Evaluation of Petroleum Hydrocarbon Characteristics on Temperature Effect in Packed Bed on the Concept of Adsorbent Comparison
Abstract: Petroleum hydrocarbon treatment in a contaminated water medium was examine using different adsorbents made of plantain stem fibre, banana stem fibre and palm oil fibre obtained in Obite community in Ogba/Egbema/Ndoni Local Government Area of Rivers State of Nigeria. The three different materials were processed and prepared as an adsorbent for the purpose of treatment of contaminated water medium with petroleum hydrocarbon. The comparison of the adsorbents was monitored with …
Published in Journal of Thin Films, Coating Science Technology & Application · Vol. 10, Issue 3, 2023 · pp. 25–37 Read article
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Profound Study on Sensors Used in Precision Agriculture
Abstract: Abstract: The basic objectives of this paper have to increase the profitability of crop production, improve product quality and protect the environment using sensors. Internet of Things has enabled the agriculture crop monitoring easy and efficient. The various types of sensors that can be used to calculate the statistical parameters of an agricultural fields and it gives a stateof-art of wireless sensor and provide solutions applied to precision agriculture (PA). …
Published in Recent Trends in Sensor Research & Technology · Vol. 6, Issue 1, 2019 · pp. 18–21 Read article
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Solar-Powered Autonomous Multipurpose Agricultural Robot with Pesticide Sprayer
Abstract: Plowing and sowing are just a few of the many chores that take place in the agricultural field. The equipment needed to do the aforementioned tasks is expensive and difficult to use. Therefore, the Indian agricultural system should be supported by developing a system that will save time and labor. The goal is to create a robot that runs totally on solar power and is capable of seeding seeds, plowing, …
Published in International Journal of Machine Systems and Manufacturing Technology · Vol. 2, Issue 2, 2024 · pp. 1–8 Read article
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Cluster Based Sleep Transistor Approach for Low Power 6T SRAM Cell
Abstract: The demand of high density VLSI circuits has been increasing as the size of ICs is becoming small day by day. It has been seen that, to reduce active power dissipation in memory, the supply voltage reduction is necessary. Lowering the supply voltage is one of the most straightforward and effective ways to suppress the energy consumption because reducing the supply voltage could reduce the dynamic power and leakage power …
Published in Journal of VLSI Design Tools and Technology · Vol. 6, Issue 1, 2016 · pp. 41–48 Read article
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27- Level High Frequency Transformer Based- MLI for Integration of Renewable Energy
Abstract: This research proposes a unique high-frequency transformer (HFT)-based multilevel inverter(MLI) with 27 levels can be constructed with a single DCpower supply and twenty switching devices. The proposedMLI topology comprises three medium frequency isolationtransformers, each with a different rated voltage. Since thetransformers used in MLI operate at high frequencies, thesuggested system has a smaller volume and weight. Acascaded H-bridge (CHB) connects each transformer'sprimary windings, and the secondary windings areconnected in series …
Published in Journal of Power Electronics and Power Systems · Vol. 13, Issue 2, 2023 · pp. 1–11 Read article
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Study: Internet of Things
Abstract: This paper gives a brief analysis of different applications based on Internet of Things (IoT)s. This explains about how internet of things evolved from mobile computing and ubiquitous computing. With the help of IOT gradually evolving as the subsequent phase of the evolution of the internet, it becomes crucial to find the various potential domains for IOT, and the research challenges that are associated with various applications. It gives the …
Published in Journal of Microwave Engineering and Technologies · Vol. 8, Issue 1, 2021 · pp. 1–5 Read article
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Bluetooth Based Wireless Digital Stethoscope with Mobile Integration
Abstract: AbstractAcoustic stethoscopes operate on the transmission of sound from the chest piece, via air-filled hollow tubes, to the listener's ears. In the stethoscope, the chest piece and the connecting cable are known to facilitate transmission of pathogens from patient to patient and from patient to the user. Replacing the connecting cable with a wireless system may help reduce the potential risk and further allow broadcasting of the signals to multi-user …
Published in Trends in Opto-electro & Optical Communication · Vol. 10, Issue 2, 2020 · pp. 1–4 Read article
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Application of DTMF and Zigbee Wireless Communication in a Smart Home
Abstract: This paper presents the method of monitoring and controlling the smart devices in a smart home using dual-tone multi-frequency (DTMF) signal and Zigbee wireless communication. Today most of homes are equipped with relatively prefect phone lines. Thus, DTMF is very helpful in decreasing the cost of smart homes. DTMF is a signal used in the telephone network in calling with numbers. If this is used, not only can we control …
Published in Journal of Telecommunication, Switching Systems and Networks · Vol. 11, Issue 3, 2024 · pp. 1–10 Read article
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Wi-Fi Shaped Quad-band Microstrip Antenna for RF Energy Harvesting Applications
Abstract: AbstractIn this paper, author proposed a Wi-Fi shaped microstrip antenna for the RF energy harvesting applications. The proposed antenna is operating at the frequencies 0.9, 1.7, 1.9 & 2.4 GHz. The antenna radiates at the quad-band frequency having an application in GSM Band and Wi-Fi Bands. The antenna consists of four different strips which correspond to each frequency in the result. The co-axial probe is connected from the side of …
Published in Journal of Microwave Engineering and Technologies · Vol. 5, Issue 3, 2018 · pp. 11–19 Read article
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Structural and Hydrogeological Characterization of the Olkaria Dome Geothermal Field, Lake Naivasha Basin
Abstract: The Olkaria Dome Geothermal Field in the Lake Naivasha Basin is one of Kenya's principal geothermal resource areas, where fluid circulation and reservoir performance are strongly controlled by geological structures and hydrogeological conditions. This study integrates geological, structural, hydrogeological, mineralogical, and soil-gas data to characterize reservoir permeability and fluid flow pathways. Correlation of lithological units with drilling circulation-loss zones identifies highly fractured formations that enhance geothermal fluid movement. Mineralogical mapping …
Published in Journal of Geotechnical Engineering · Vol. 13, Issue 2, 2026 · pp. 28–49 Read article
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A New Design and CFD Analysis of UAV for Military and Other Applications
Abstract: The new era of unmanned aerial vehicles (UAV) started long back. The purpose of this project was to make a new innovative approach to the designing of UAVs for better use in the field of surveillance and commercial photography and videography. The UAV was designed in such a way that holds the camera connected to a wireless transmission system, this feeds the live information to the ground station. This UAV …
Published in Journal of Polymer & Composites · Vol. 11, Issue 13, 2023 · pp. 181–187 Read article
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Machine Learning Innovations for Effective Spam Comment Filtering in Social Networks
Abstract: The increasing prevalence of social media platforms has revolutionized communication, fostering unparalleled levels of connectivity and data exchange. However, the widespread increase in spam comments presents a serious threat to the integrity of online discussions, potentially undermining the quality of interactions. To confront this issue, our proposed model utilizes machine learning techniques to bolster spam comment detection across various social media platforms. This endeavor involves a thorough investigation encompassing data …
Published in International Journal of Algorithms Design and Analysis Review · Vol. 2, Issue 2, 2024 · pp. 19–24 Read article
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Implementation of Renewable Energy Resource in 5-In-1 Agro-Machine
Abstract: Since agriculture is the backbone of Indian economy and above 70% of Indian people are depending on agriculture, the development of agriculture process takes a vital role. From few decades, even though improved agricultural machineries have been invented, they have not been reached. Agri-process is the most important endeavor in the world as it imparts about 8.4% to the total gross domestic product and provides employment to over 60 of …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 10, Issue 2, 2019 · pp. 35–39 Read article
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IOT Based design and implementation of home automation using Blynk application.
Abstract: The increasing advancement in communications technology has sparked significant interest in home automation systems. It concentrates on the evolution of an IOT-based prototype home automation system which is capable of remotely controlling various household components with the help of the internet anytime and anywhere, as well as being programmable to operate based on ambient conditions. This paper represents prototype design implementation and performance testing of Home Automation System of low …
Published in Journal of Microcontroller Engineering and Applications · Vol. 10, Issue 3, 2023 · pp. 16–22 Read article
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Study of Contact Temperature During Polishing of Zinc Plate with Ultrasonic Vibration Using Single Pole Magnetic Abrasive Finishing
Abstract: The present work scrutinizes the impact of ultrasonic vibration on the contact temperature during polishing zinc plates with Single Pole Magnetic Abrasive Finishing (SPMAF). The efficacy and eminence of FMAB finishing are pointedly influenced by heat generation at the interaction point, as raised up temperatures can lead to the deprivation of abrasive elements or the bonding material inside the brush, which leads to the fading its overall effectiveness. The magnetic …
Published in Journal of Polymer & Composites · Vol. 14, Issue 2, 2026 · pp. 1239–1247 Read article
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Compact Pseudo-interdigital Bandpass Filter for L-Frequency Band
Abstract: In this paper, a different kind of microstrip bandpass filter is presented which is small in size and easy in fabrication. This microstrip filter is pseudo-interdigital bandpass filter at the operating mid-band frequency of 1.75 Ghz, which is in L-frequency band (1–2 Ghz). Unlike the conventional interdigital bandpass filters, in which we use short circuit connection by a via hole, this filter is simple and compact and its design is …
Published in Journal of Electronic Design Technology · Vol. 4, Issue 1, 2013 · pp. 15–18 Read article
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Smart Home Automation Using ESP32
Abstract: In this paper, a concept or idea for home automation is presented. It involves the use of an ESP32, Blynk, IR remote, and manual switch to control eight relays both online and offline while keeping an eye on the feedback in real time via the Blynk app. Device automation offers a lot of potential for both the current and upcoming generations. In the field of automation, mobile communication technology is …
Published in Journal of VLSI Design Tools and Technology · Vol. 12, Issue 3, 2022 · pp. 20–28 Read article
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Surveillance Car Using ESP32 CAM with Tilt, Pan, and Zoom Capabilities
Abstract: This project focuses on developing a mobile surveillance robot using a Wi-Fi-enabled module controlled via a smartphone, designed for discreet observation and remote monitoring. The spy robot system includes essential hardware such as a camera, motor drivers, batteries, and wheels for movement. The main component is the AI Thinker ESP32-CAM module, equipped with an ESP32-S processor and OV2640 camera, capable of image storage through its microSD card slot. Live video …
Published in Research & Reviews: A Journal of Embedded System & Applications Read article