Wireless charging (also known as " Inductive charging ") uses an electromagnetic field to transfer energy between two objects.
This is usually done with a charging station.
Energy is sent through an inductive coupling to an electrical device, which can then use that energy to charge batteries or run the device.
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hi every body this ppt is atmost best ppt up to my knowledge which will gives a idea of "what is wire less electricity"(ln med voltage range)
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Hi there,
Many of us forgot to charge their mobile phones and if there any powercut we can't charge the mobiles right ! . These problem is solved here... For more details download this ppt Now.
This project explains a simple wireless battery charger circuit that charges your mobile when placed near the transmitter.
This circuit may be used as wireless power transfer circuit, wireless mobile charger circuit, wireless battery charger circuit, etc.
A presentation on wireless charging.
Inductive charging (also known as wireless charging or cordless charging) uses an electromagnetic field to transfer energy between two objects through electromagnetic induction. This is usually done with a charging station. Energy is sent through an inductive coupling to an electrical device, which can then use that energy to charge batteries or run the device.
Induction chargers use an induction coil to create an alternating electromagnetic field from within a charging base, and a second induction coil in the portable device takes power from the electromagnetic field and converts it back into electric current to charge the battery. The two induction coils in proximity combine to form an electrical transformer Greater distances between sender and receiver coils can be achieved when the inductive charging system uses resonant inductive coupling.
Recent improvements to this resonant system include using a movable transmission coil (i.e. mounted on an elevating platform or arm) and the use of other materials for the receiver coil made of silver plated copper or sometimes aluminium to minimize weight and decrease resistance due to the skin effect.
Hi there,
Many of us forgot to charge their mobile phones and if there any powercut we can't charge the mobiles right ! . These problem is solved here... For more details download this ppt Now.
This project explains a simple wireless battery charger circuit that charges your mobile when placed near the transmitter.
This circuit may be used as wireless power transfer circuit, wireless mobile charger circuit, wireless battery charger circuit, etc.
A presentation on wireless charging.
Inductive charging (also known as wireless charging or cordless charging) uses an electromagnetic field to transfer energy between two objects through electromagnetic induction. This is usually done with a charging station. Energy is sent through an inductive coupling to an electrical device, which can then use that energy to charge batteries or run the device.
Induction chargers use an induction coil to create an alternating electromagnetic field from within a charging base, and a second induction coil in the portable device takes power from the electromagnetic field and converts it back into electric current to charge the battery. The two induction coils in proximity combine to form an electrical transformer Greater distances between sender and receiver coils can be achieved when the inductive charging system uses resonant inductive coupling.
Recent improvements to this resonant system include using a movable transmission coil (i.e. mounted on an elevating platform or arm) and the use of other materials for the receiver coil made of silver plated copper or sometimes aluminium to minimize weight and decrease resistance due to the skin effect.
WIRELESS DRIVEN LED SEMICONDUCTOR LIGHTING SYSTEM rahulvm995
Wireless power transfer technology is the transmission of electrical energy from a power source to an electrical load without man-made conductors. Traditional LED lighting system sensitive to rigid environment such as humidity, corrosive and flammable. Combining the advantages of wireless electrical power transfer and LED semiconductor lighting technology, the wireless-driven LED (WD-LED) lighting system has advantages of electrical shock protection, convenient, reliable, portable and environmentally sound.
Power Line Carrier Communication (PLCC) is a communication method that uses electrical wiring to simultaneously carry both data and electric power. This makes power line communication one of the best means for networking. It is also known as power line carrier, power line digital subscriber line (PDSL), mains communication, power line telecommunications, or power line networking (PLN).
A brief description about the components of the Distribution System. The components that are described below briefly are:-
1. Capacitor Voltage Transformer (CVT)
2. Current Transformer (CT)
3. Wave Trap
4. Isolators
5. Circuit Breakers
6. Surge arrester
7. Purpose of guard ring in suspension insulators
Artificial Intelligence (A.I.) in Schools (PPT)Seminar Links
AI tools can be helpful. It is important to approach AI in education with caution and proper consideration of the potential benefits and challenges. In this PowerPoint presentation, we have discussed the pros and cons of using AI in schools and how it affects students as well as teachers.
To Download this PPT Visit www.topicsforseminar.com
Sustainable Materials Management (SMM), a term chosen by the OECD (Organisation for Economic Co-operation and Development) for a holistic approach aimed at minimizing environmental impact, conserving resources, and promoting sustainable practices throughout a material's life cycle. It revolves around the efficient use of resources, waste reduction, recycling, and fostering a circular economy.
Visit www.topicsforseminar.com to access our SMM PPT and learn more about this powerful initiative
This PowerPoint presentation explains why to be good in academics is not the only indicator of future success. Excellent grades are important and can benefit a person's career but there are other factors also such as skills, experiences, etc. that play critical roles. The pursuit of academic excellence should ideally be balanced with other aspects of life, including personal interests, extracurricular activities, and well-being.
Visit www.topicsforseminar.com to Download the PPT
This PPT discusses the potential of AI to create new opportunities for Youth and transform various industries. It also focuses on the key skills needed in the AI-driven job market and the ethical challenges that could shape the employment landscape for the young generation.
To download the PPT Visit: https://www.topicsforseminar.com/
Environmental Impacts of COVID-19 Pandemic: PPTSeminar Links
The presentation highlighted the major impacts on the environment and the climate caused by the ongoing COVID‑19 pandemic, also known as the coronavirus pandemic in India and the world. The effects on air quality, water quality, energy sector, wildlife, and increasing waste issue are covered in this PPT. At last, the challenges and the need for action are also discussed.
Download Link: https://www.topicsforseminar.com/2020/07/covid19-environment-impact.html
20 Latest Computer Science Seminar Topics on Emerging TechnologiesSeminar Links
A list of Top 20 technical seminar topics for computer science engineering (CSE) you should choose for seminars and presentations in 2019. The list also contains related seminar topics on the emerging technologies in computer science, IT, Networking, software branch. To download PDF, PPT Seminar Reports check the links.
This Claytronics PPT presentation focuses on the concept of Programmable Matter. The claytronic atoms or catoms are capable to interact with each other and form 3D display of electronic information which further users can interact with. PPT gives a brief introduction to Claytronics and its future aspects. Visit www.topicsforseminar.com to Download the PPT.
3D holographic projection technology clearly has a big future ahead. 3D Holographic projection is the new wave of technology that will change how we see things in the modern era. Three-dimensional holographic projection technology will have tremendous effects on all fields of life including business, education, science, art, and healthcare.
This is a brief introduction to MicroLED also known as micro-LED, mLED or µLED, which is a latest self-emitting display technology that shares many traits with OLED. MicroLED has the potential to take on and outperform OLED, but it won’t completely displace OLED and LCD. Here we discuss the basic structure, differences with OLED and LCD. What are the major challenges? Advantages and Disadvantages, Application and the Future of MicroLED.
Performance of 400 kV line insulators under pollution | PDF | DOC | PPTSeminar Links
Visit https://seminarlinks.blogspot.com to download.
Outdoor insulators are subjected to nature Polluted environmental contaminants, which may include sea salt, cement dust, fly ash, birds droppings, industrial emissions etc. deposit on their surface With the increasing industrialization not only the degree of pollution but also the type of pollution has an effect on the performance of the insulators.
Visit www.seminarlinks.blogspot.com to Download.
The intersection of railway track and the road at the same level is referred to as a level crossing. In the urban areas the level crossing is generally monitored by qualified railway personnel who monitor the train movement and close the level crossing gate to stop the interfering road traffic but such closing of gates leads to congestion in road traffic and also causes loss of time to road users. Road under bridge and road over the bridge are considered as solutions for avoiding level crossings of roads and railway track.
Visit www.seminarlinks.blogspot.com to Download
The Atmospheric Vortex Engine (AVE) is a process for capturing the energy produced when heat is carried upward by convection in the atmosphere. The process is protected by patent applications and could become a major source of electrical energy. The unit cost of electrical energy produced with an AVE could be half the cost of the next most economical alternative.
Artificial photosynthesis is a chemical process that replicates the natural process of photosynthesis, a process that converts sunlight, water, and carbon dioxide into carbohydrates and oxygen; as an imitation of a natural process, it is biomimetic. The term, artificial photosynthesis, is commonly used to refer to any scheme for capturing and storing the energy from sunlight in the chemical bonds of a fuel (a solar fuel). Photocatalytic water splitting converts water into hydrogen ions and oxygen and is a major research topic in artificial photosynthesis. Light-driven carbon dioxide reduction is another process studied, that replicates natural carbon fixation.
This Artificial Photosynthesis ppt covers all the processes involved in Artificial Photosynthesis, current researchers on Artificial Photosynthesis, key issues, challenges in artificial photosynthesis
A ransomware cyber-attack that may have originated from the theft of “cyber weapons” linked to the US government has hobbled hospitals in England and spread to countries across the world. "Ransomware is a type of malware that encrypts a user’s data, then demands payment in exchange for unlocking the data. This attack was caused by a bug called “WanaCrypt0r 2.0” or WannaCry, that exploits a vulnerability in Windows. Microsoft released a patch (a software update that fixes the problem) for the flaw in March, but computers that have not installed the security update remain vulnerable."
A dam is a hydraulic structure of fairly impervious material built across a river to create a reservoir on its upstream side for impounding water for various purposes. A detailed ppt on dams,its types,pros and cons.
Bioenergy draws on a wide range of potential feedstock materials: forestry and agricultural residues and wastes of many sorts, as well as material grown specifically for energy purposes. The raw materials can be converted to heat for use in buildings and industry, to electricity, or into gaseous or liquid fuels, which can be used in transport, for example. This degree of flexibility is unique amongst the different forms of renewable energy.
Visit www.seminarlinks.blogspot.com to download
An alloy is a mixture of metals, or a mixture of metal and another element. White metal alloys are those which are light-coloured and generally have a lead or tin base. These alloys are also known as Babbitt metal, or bearing metal, a term which is generally preferred over ‘white metals’. Babbitt metal can be one of several alloys used as a bearing surface in a plain bearing.
Ceramic bearings are typically constructed with a ferrous inner and outer ring or race with ceramic balls in the place of steel. Ceramic bearings offer many advantages over all steel bearings, such as higher speed and acceleration capability, increased stiffness, lower friction and more. Ceramic balls are also nonconductive. Ceramic bearings are available in all standard industry configurations such as, angular bearings, thrust bearing, pillow block bearing, needle bearings, and roller bearings.
Carbon foams will help to enhance capabilities and improve affordability, supporting today’s warfighter. Applications for coal-based carbon foams continue to be developed as the material is accepted as a mainstream structural building block for tomorrow’s technology. Current application examples include targeted advances in composite tooling, vehicle blast mitigation, radar absorption, and ablation panels.
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
As AI technology is pushing into IT I was wondering myself, as an “infrastructure container kubernetes guy”, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefit’s both technologies could bring to each other?
Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
Slack (or Teams) Automation for Bonterra Impact Management (fka Social Soluti...Jeffrey Haguewood
Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on the notifications, alerts, and approval requests using Slack for Bonterra Impact Management. The solutions covered in this webinar can also be deployed for Microsoft Teams.
Interested in deploying notification automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
Securing your Kubernetes cluster_ a step-by-step guide to success !KatiaHIMEUR1
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
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In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
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After immersing yourself in the blue book and its red counterpart, attending DDD-focused conferences, and applying tactical patterns, you're left with a crucial question: How do I ensure my design is effective? Tactical patterns within Domain-Driven Design (DDD) serve as guiding principles for creating clear and manageable domain models. However, achieving success with these patterns requires additional guidance. Interestingly, we've observed that a set of constraints initially designed for training purposes remarkably aligns with effective pattern implementation, offering a more ‘mechanical’ approach. Let's explore together how Object Calisthenics can elevate the design of your tactical DDD patterns, offering concrete help for those venturing into DDD for the first time!
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
2. ABSTRACT
As power requirements for portable devices increase, consumers are
looking for easy-to-use charging solutions that can be deployed in a
wide array of environments such as home, office, automobiles,
airports, schools and more.
3. INTRODUCTION
• Wireless charging (also known as " Inductive charging ") uses an
electromagnetic field to transfer energy between two objects.
• This is usually done with a charging station.
• Energy is sent through an inductive coupling to an electrical device,
which can then use that energy to charge batteries or run the
device.
5. HISTORY
•
In 1902 Tesla filed a patent titled “Apparatus for Transmitting Electrical Energy” in which he
describes a device that he believed could transmit electrical power from one conductor to
another without the need for wires.
•
An early example of inductive power transfer is the crystal radio which used the power of
the radio signal itself to power headphones.
•
In 2006, researchers at the MIT reported that they had discovered an efficient way to
transfer power between coils separated by a few meters.
•
In August 2009, a consortium of interested companies called the Wireless Power
Consortium announced they were nearing completion for a new industry standard for lowpower Inductive charging called Qi.
•
More than 180 members of WPC include industry leaders in mobile phones, consumer
electronics, batteries, semiconductors, components, wireless power technology and
infrastructure.
6. WIRELESS POWER CONSORTIUM (WPC)
• The Wireless Power Consortium (WPC) has created the industry’s first
interoperable standard (Qi) that allows any compliant transmitter to power
compliant receivers of varying power requirements from various vendors.
• The WPC developed the Qi interoperability standard based on inductive
power transfer that enables charging of handheld devices that consume less
than 5 W.
• The consortium is focused on making wireless power a ubiquitous technology
by enabling a global interoperable infrastructure.
8. POWER SYSTEM
• The transmitter solution uses a single A1-type coil with magnetic
attractor driven by a half h-bridge circuit used in the bqTESLA
bq51013 receiver and bq500210 transmitter IC solutions.
• The wireless power transmitter is the fixed or non-portable portion of
the system operating from line power.
• The key circuits and operations of the power transmitter are the
receiver recognition, communications demodulation, coil power driver,
intelligent power control, operation status reporting, and safety
operations.
9. CONT..
•
For a WPC low-power-transmitter solution, a switching power supply drives the transmitter
coil.
•
It converts the DC input voltage (typically either +19 or +5 VDC) power to an AC voltage
between 110 and 205 kHz.
•
The coils of a WPC-compliant device operate as a resonant half-bridge with a 50% duty
cycle.
•
Two transmitter-coil drive circuits are recommended in the WPC specification: a halfbridge and a full-bridge.
•
The transmitter adjusts the transferred power level by changing the operating frequency
between 110 and 205 kHz with a lower frequency for more transferred power.
10.
11. POWER RECEIVER
• Usually, the power receiver is a portable device.
• The key circuits of the power receiver are the secondary coil, rectification,
voltage conditioning, and communications circuits.
• The receiver's rectifier output voltage is monitored by the receiver.
• It generates signals to control the modulation circuit to pass coded information
from the receiver to the transmitter.
• The coded information is organized into information packets, which have
preamble, header, message, and checksum bytes.
12. CONT..
• Per the WPC specification, information packets can be related to
identification, configuration, control error, rectified power, charge status,
and end-of-power transfer information.
• A low-dropout (LDO) regulator buffers the unregulated DC voltage from
the rectification circuit into a regulated receiver output voltage.
• The coil voltage at the power receiver is full-wave rectified, with typical
efficiency of 70% at 5 V and 500 mA.
13.
14. Figure shows the efficiency breakdown of the second generation bqTesla wireless
power system. The overall system efficiency tops at about 75 percent with individual
transmitter and receiver efficiencies exceeding 90 percent.
15. MAGNETICS
• WPC systems use inductive coupling between two planar coils to transfer
power from the power transmitter to power receiver.
• Coil assemblies for the transmitter and receiver are a combination of coil,
shield, and magnet/attractor.
•
The transmitter-side coil design allows consistent field strength to be applied
to the receiver coil. It enables reliable operation over a number of
interoperable devices.
• A1-type transmitter uses a magnet in the center of the transmitter coil to assist
with the alignment of the receiver coil over the transmitter coil for maximum
power-transfer efficiency.
16. CONT..
• The distance from the top of the transmitter coil and transmitter interface
surface is 2.0 to 2.5 mm.
• But distance between the receiver interface surface and receiver coil should
not exceed 2.5 mm. Therefore, the maximum distance between the two coils is
5.0 mm.
18. COMMUNICATIONS SYSTEM
• The transmitter sends out an analog "ping" (query signal) approximately three
times a second to determine if a receiver is present.
• When the power transmitter detects the presence of a device on the
transmitter interface surface, it "wakes up" and begins interrogating the object
placed on the interface area.
• If the receiver properly identifies itself as a WPC-compliant device, power
transfer is initiated.
• When more or less power is required by the power receiver, the receiver
sends communications packets to the power transmitter to request more or less
power.
19. CONT..
This communication continues throughout the power transfer until one of the following
occurs:
• The receiver transmits an "end power" message or the transmitter does not detect
any communications packets for more than 1.25 s.
• When no power is being transmitted, the power transmitter enters low-standbypower mode. No inductive field is emitted.
• The power receiver uses communications packets to control the transmitter power.
• Each packet contains a preamble, header, message, and checksum.
• Clock frequency for the communications data is 2 kHz 4%.
20. COMMUNICATION SEQUENCE
When a power receiver is placed on a power transmitter, the system steps
through a predefined sequence:
• Analog ping from power transmitter detects the presence of an object.
• Digital ping (a longer version of the analog ping) gives the power receiver
time to reply with a signal-strength packet.
• Identification and configuration packets identify the power receiver and send
configuration and setup information to the power transmitter.
• In the power-transfer phase, the power receiver controls the power-transmitter
operating point.
• To stop power transfer, the power receiver sends an end-power transfer
packet
21. ADVANTAGES
Protected connections - no corrosion when the electronics are all enclosed, away from
water or oxygen in the atmosphere.
Safer for medical implants - for embedded medical devices, allows recharging/powering
through the skin rather than having wires penetrate the skin, which would increase the risk
of infection.
Durability - Without the need to constantly plug and unplug the device, there is
significantly less wear and tear on the socket of the device and the attaching cable.
22. DISADVANTAGES
• Lower efficiency, waste heat - The main disadvantages of inductive charging are
its lower efficiency and increased resistive heating in comparison to direct contact.
• Slower charging - due to the lower efficiency, devices can take longer to charge
when supplied power is equal.
• More costly - Inductive charging also requires drive electronics and coils in both
device and charger, increasing the complexity and cost of manufacturing.
• Inconvenience - Can't be moved around or easily operated while charging
23. APPLICATIONS
• Mobile Charging – Available on Nokia Lumia (820,920), LG Nexus 4,
Samsung Galaxy S4, Asus Nexus 7, LG Nexus 5. Sony Xperia, etc.
• Laptop Charging – Intel and Samsung plan to launch Qi inductive charging
devices for laptops in 2014.
• Electric vehicles
25. CONCLUSION
Wireless power systems are constantly evolving as more and more practical
options for conveniently charging smartphones and other mobile devices. User
experience is the key factor that drives technology development, paving the
way for safer and more convenient devices accompanying us in everyday life.