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766 articles for “Electric device”
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Fabrication and Parametric Analysis of Thermal Sensing Dielectric PZT Thick Film Nano Ceramic Device Developed by SOL GEL Technique
Abstract: AbstractExtensive investigation carried out during earlier half of twentieth century, prominently established that the ionic radius of an atom gets reduced to significant levels with decrease in coordination number. The findings of Goldsmith and Pauling showed that ionic radii contracts by 4, 6 and 12% when coordination number is reduced from 12 to 8, 6 and 4 respectively. It is obvious that coordination number reduction takes place at the surface …
Published in Research & Reviews : Journal of Physics · Vol. 4, Issue 1, 2015 · pp. 31–37 Read article
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Purification of industrial wastewater using a photoelectroflotation process powered by solar energy
Abstract: The main problem of all existing electroflotation methods of wastewater treatment is salinization of the near-anode space during electroflotation, which leads to the formation of salt deposits on the anode, which strongly cover the anode surface, which can lead to a complete stop of the electroflotation process. The anode, used by electroflotation devices has a dense grid of small cells, which, on the one hand, increases the current density, but, …
Published in Emerging Trends in Chemical Engineering · Vol. 10, Issue 1, 2023 · pp. 36–53 Read article
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The Customized ZigBee Stack: Mathematical Modelling
Abstract: Abstract There are different protocols for realising WPAN. ZigBee protocol supports high node density, long range and robust communication and hence chosen for experimenting in WPAN. ZigBee protocol may not be adequate to bring all the consumer electronic devices under WPAN and control them as the devices may use different protocols. ZigBee stack is taken as base, it is modified to incorporate the features of common communication protocol so as …
Published in Recent Trends in Electronics Communication Systems · Vol. 3, Issue 3, 2016 · pp. 7–14 Read article
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Development and Synthesis of Graphene Based Gas Sensor
Abstract: AbstractGraphene has become a promising material for many different applications, such as nano electronic devices, physical, chemical and biochemical sensors, transparent conductive films, clean energy scavenging and storage devices and nano composite formulation. Recently gas sensing as a critical application intelligent system, is receiving increasing attention in both industry and academia. Sensing application using graphene sheets as transducer have experienced surge of activities in recent years, especially for gas sensing …
Published in Journal of Semiconductor Devices and Circuits · Vol. 7, Issue 2, 2020 · pp. 13–19 Read article
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Solar Energy for Sustainable and Efficient Agriculture
Abstract: Agriculture is the mainstay of Indian economy and a sustainable agriculture the need of the hour. Today in the developing world where technology is dominating all aspects of life, agriculture is no longer untouched. It would be very right to say that agriculture and technology are going hand in hand and it’s the technological advancement which has taken agriculture at new heights. However technological advancements have their own disadvantages including …
Published in Journal of Nuclear Engineering & Technology · Vol. 15, Issue 1, 2025 · pp. 12–16 Read article
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Electric Vehicle
Abstract: Electric Vehicle Technology (EVT) with battery has various problems like high cost, weight, driving distance, long charging time and danger of electric shock. An inductive power transmission such as pickup of traditional transformer enables electric vehicles to overcome these problems by using contactless power transmission. Also, inductive power transmission pickup has many advantages including very high efficiency, low power consumption, a large air gap and lightweight. In this paper, proposed …
Published in Journal of Instrumentation Technology & Innovations · Vol. 11, Issue 1, 2021 · pp. 8–14 Read article
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Design and Validation of Polymer-Separated Lithium-Ion Battery Powered Mini-UPS for Networking Applications
Abstract: Due to the growing use of semiconductor-based electronic devices in networking applications, power interruptions can cause data loss, productivity loss, and system disruptions. To eliminate these outages, Mini Uninterruptible Power Supplies are expensive and have single-use batteries with shorter battery lives. These networking wires, cables, and other electrical components are polymer-insulated. Polymers with low dielectric constants have the potential to improve antenna interlayer dielectrics, communication cables, and other hardware for …
Published in Journal of Polymer & Composites · Vol. 13, Issue 1, 2025 · pp. 917–933 Read article
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Smart Charging Station
Abstract: Wireless charging is a revolutionary technology that transfers power to electrical devices across an air gap, eliminating the need for tangled cords. It has become increasingly popular due to its convenience and effectiveness in powering gadgets. However, integrating wireless charging with current wireless communication technologies poses scheduling, power management, and technological challenges. Researchers are actively working on integrating wireless charging into various devices to meet the growing demand for this …
Published in Research & Reviews: A Journal of Embedded System & Applications · Vol. 12, Issue 2, 2024 · pp. 1–6 Read article
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How Does the World Deal with E-waste? Its Management and Analysis
Abstract: There are numerous electrical devices used daily. Whether we do it knowingly or unknowingly, we always appreciate how much easier life is as a result. But as we all know that everything nice eventually comes to an end, these gadgets inevitably stop working and are wasted. One of them claims that electronic garbage, or “E-waste”, is a global issue that is only becoming worse. A significant buildup of e-waste is …
Published in International Journal of Environmental Noise and Pollution Control · Vol. 1, Issue 1, 2023 · pp. 11–16 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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Utilizing Chemical Machining Methods in the Metalworking Sector
Abstract: Chemical machining is a kind of material removal technique used to produce desired shapes and dimensions by selectively or completely removing material through carefully regulated chemical attack using etchant solutions, which are solutions of acids or alkalis. One type of chemical machining is chemical milling, also known as contour machining, etching, or chemiluminescence. The aerospace industry uses chemical milling to remove thin layers of material from extruded parts for aircraft …
Published in International Journal of Manufacturing and Production Engineering · Vol. 2, Issue 1, 2024 · pp. 17–23 Read article
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Reviewing the Latest Developments in Wearable Electronics: Sensors, Energy Management, and Health Monitoring
Abstract: The realms of medical treatment, fitness tracking, and personalised monitoring have all been revolutionised by substantial recent breakthroughs in wearable electronics. With an emphasis upon sensors, energy management, and health monitoring, this abstract offers a summary of the most recent advancements in wearable electronics. The review includes studies from a variety of research fields, such as tracking the health of plants, remote health monitoring for diabetic patients, soft and wearable …
Published in Research & Reviews: A Journal of Embedded System & Applications · Vol. 13, Issue 3, 2025 · pp. 13–18 Read article
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Carbon Quantum Dots and Bioinspired Photonic Nanomaterials for Next-Generation Optoelectronics, Nanomedicine, and Photodynamic Applications
Abstract: Carbon quantum dots (CQDs) and bioinspired photonic nanomaterials have emerged as promising multifunctional platforms for a wide range of applications in optoelectronics, nanomedicine, biosensing, fluorescence imaging, and photodynamic therapy. CQDs are nanoscale carbon-based materials characterized by unique optical and electronic properties, including size-dependent photoluminescence, high photostability, excellent water solubility, low cytotoxicity, and remarkable biocompatibility. These characteristics make them attractive alternatives to conventional semiconductor quantum dots for both technological and biomedical …
Published in International Journal of Photochemistry and Photochemical Research · Vol. 4, Issue 2, 2026 · pp. 16–24 Read article
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Simulation Results of Harmonic Compensation by Using PQ Based PI Controller for Grid Connected Current Controlled DG Unit
Abstract: With the development of new technologies and electronic devices, one of the main topics of special concern is the aspect of power quality, amongst which control and prediction of harmonics are of utmost importance. The presence of harmonics caused by nonlinear loads which are common in industrial plants and large scale office buildings means a threat to the sensitive equipments like that of computers, adjustable speed drives, power electronics load …
Published in Trends in Electrical Engineering · Vol. 6, Issue 2, 2016 · pp. 64–72 Read article
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Advancing Conductive Ink Formulations for DIW with Graphene and Hybrid Nanostructures
Abstract: The development of solvent-based conductive inks for direct ink writing (DIW) has gained significant attention as a pathway toward flexible, wearable, and scalable electronic devices. This review critically examines conductive fillers, binders, solvent systems, and hybrid ink strategies reported in recent literature. Graphene and carbon nanotubes (CNTs) remain the most studied fillers due to their high intrinsic conductivity and unique dimensionality, but challenges such as restacking, bundling, and high viscosity …
Published in Journal of Thin Films, Coating Science Technology & Application · Vol. 12, Issue 3, 2025 · pp. 36–49 Read article
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E-waste management: Are we ready for it?Navigating the E-Waste Dilemma: Strategies for Sustainable Management
Abstract: E-waste management talks about the big problem we have with electronic waste, which comes from all the electronic devices we use. It says that throwing away these devices in the wrong way can harm the environment and people’s health. It also mentions that there is a lot of e-waste being made all around the world, and we really need to find better ways to deal with it. E-waste management talks …
Published in Trends in Electrical Engineering · Vol. 15, Issue 3, 2025 · pp. 28–35 Read article
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Optimization of Process Parameters for AISI 304 Using Micro-EDM Drilling Process Through Response Surface Method
Abstract: The increasing demand for micro-parts in high-tech products, such as micro-electromechanical systems (MEMS) applications and micro-electronic devices, has driven significant advancements in micromachining technologies. Among the various micromachining processes, the fabrication of accurate microholes and pins is critical for the performance and reliability of miniature components. Micro-hole drilling plays a vital role by enabling the production of deep holes with excellent straightness, roundness, and surface quality. It is widely used …
Published in International Journal of Manufacturing and Production Engineering · Vol. 3, Issue 1, 2025 · pp. 37–47 Read article
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Smart Dustbin for Waste Segregation
Abstract: AbstractThis paper presents how to create smart dustbin for waste segregation using electronics devices and Wi-Fi module for smart bin monitoring purpose. As the increase in human population is directly proportion to the need of resources that causes increases in garbage. Many cities around the world are endangered due to poor garbage management. This project aims to find a solution by using a smart dustbin which is the Internet of …
Published in Journal of Microcontroller Engineering and Applications · Vol. 7, Issue 1, 2020 · pp. 1–5 Read article
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Design of Voltage Controlled Oscillator using GDPK 90nm CMOS Technology
Abstract: In the recent decade, there has been a major revolution in communication systems and devices. Many communication devices required a specific frequency which may range from a few Hz to several GHz by source of voltage. Voltage Control Oscillator (VCO) plays a major role in today’s modern communication system. Voltage Control Oscillator use as basic building block in communication circuits and major use in phase locked loops circuits. Due to …
Published in Journal of Electronic Design Technology · Vol. 13, Issue 1, 2022 · pp. 17–24 Read article
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Enhancement in the COP of Thermoelectric Cooler Used for Cooling of Small Electronic Circuits
Abstract: Amidst growing environment concern, the need for alternative methods of cooling is on the rise, demanding higher intervention of technological advances. Conventional cooling systems working on CFC refrigerant pose threat to environment. The present work deals with performance investigation of thermoelectric cooler based on Peltier effect. Air cooling and water cooling systems are studied involving several parameter modifications. From the experimental work it is evident that optimum cooling is achieved …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 6, Issue 3, 2019 · pp. 20–23 Read article