Laptop battery life claims by manufacturers are typically inflated because they use optimized testing methods that don't reflect real-world use. In real life, users can expect 50-75% of the advertised battery life. The document recommends consumers adjust manufacturer claims downwards and tests laptops using default settings and video playback to determine more realistic expectations of battery life.
Www.batteryfast.co.uk how-to-take-care-of-your-apple-laptop-batteries-battery...battery-fast. com
Apple laptop batteries have higher lifespan and better power backup than most other laptop batteries. With a little extra care, one can optimize the longevity of the battery.
Blog.bestlaptopbattery.co.uk-Which user interface do you prefer? Apple vs. Mi...battery-fast. com
Everyone has an opinion about user interfaces, but most people don’t have enough experience to back those opinions up. That phenomenon makes any Mac-versus-Windows debate confusing. But there’s a nearly perfect test case to compare Apple and Microsoft UI design philosophies: Windows Live Photo Gallery 2011 versus iPhoto ‘11. I dive in.
Blog.bestlaptopbattery.co.uk - The Future of Tablets – What your tablet will ...battery-fast. com
Folding tablets. Solar-powered slates. Apps that automatically install–and delete–themselves based on your location. Superslim, flexible devices that fit in your pocket like a sheet of paper.
Www.batteryfast.co.uk how-to-take-care-of-your-apple-laptop-batteries-battery...battery-fast. com
Apple laptop batteries have higher lifespan and better power backup than most other laptop batteries. With a little extra care, one can optimize the longevity of the battery.
Blog.bestlaptopbattery.co.uk-Which user interface do you prefer? Apple vs. Mi...battery-fast. com
Everyone has an opinion about user interfaces, but most people don’t have enough experience to back those opinions up. That phenomenon makes any Mac-versus-Windows debate confusing. But there’s a nearly perfect test case to compare Apple and Microsoft UI design philosophies: Windows Live Photo Gallery 2011 versus iPhoto ‘11. I dive in.
Blog.bestlaptopbattery.co.uk - The Future of Tablets – What your tablet will ...battery-fast. com
Folding tablets. Solar-powered slates. Apps that automatically install–and delete–themselves based on your location. Superslim, flexible devices that fit in your pocket like a sheet of paper.
WinConnections Spring, 2011 - 30 Bite-Sized Tips for Best vSphere and Hyper-V...Concentrated Technology
At the end of the day, virtualization is all about performance. If you squish together 20 VMs onto a single host and they don’t perform well, then you’ve failed at your job. Conversely, if you’ve constructed the environment correctly, you win. In this fun and exciting session, Friend-of-the-Virtual-Machine Greg Shields presents 30 of his very best tips that you can immediately implement. Who knows, you might find one or two that solve your performance problems overnight!
How far have you got with learning about Cloud? Got your head around Platform as a Service? Understand what IaaS means? Can spell Docker? Working in a DevOps mode? It’s easy to focus on learning new technology but it’s time to take a step back and look at what the technical implications are when an application is heading to the cloud. In the world of the cloud the benefits are high but the economics (financial and technical) can be radically different. Learn more about these new realities and how they can change application design, deployment and support. The introduction of Cloud technologies and its rapid adoption creates new opportunities and challenges. Whether designer, developer or tester, this talk will help you to start thinking differently about Java and the Cloud.
Presented at JAX DE, 2016
Upgrading to a new laptop powered by Intel Core i5, Pentium, or Celeron proce...Principled Technologies
Whether you notice it or not, little seconds of your day spent waiting on an aging laptop can add up quickly. A few here, a few there—before you know it, you’ve lost valuable time that could have been used elsewhere. Thanks to advances in processor technology, laptops powered by the newer generation of Intel Core i5, Pentium, and Celeron processors are quicker than laptops from 2010, which can translate to better performance and longer battery life. In our testing, we found that with each of these Intel processor families, replacing a four-year-old laptop with a laptop using the newer-generation processor boosted both responsiveness and battery life. Don’t keep waiting—update your laptop to one with a 2014 Intel processor to do more and wait less.
Software Defined Batteries - Synopsis of Microsoft Researchers ProjectWinBuzzer
The Microsoft Research project uses different types of batteries for devices which get optimized by software to extend battery life. Depending on typical user behaviour, the batteries get used in the most efficient way.
Www.batteryfast.co.uk fujitsu-lifebook-th701-laptop-reviewsbattery-fast. com
The Fujitsu LifeBook TH701 is a tablet convertible laptop with lots of features and a more-than-decent configuration considering its size. It can be used as a regular notebook for long typing sessions and regular work, or as a tablet for when you need to use a touch interface, draw or take down notes.
More Related Content
Similar to Blog.batteryfast.co.uk-Battery Technology - Laptop Batteries Life Lies
WinConnections Spring, 2011 - 30 Bite-Sized Tips for Best vSphere and Hyper-V...Concentrated Technology
At the end of the day, virtualization is all about performance. If you squish together 20 VMs onto a single host and they don’t perform well, then you’ve failed at your job. Conversely, if you’ve constructed the environment correctly, you win. In this fun and exciting session, Friend-of-the-Virtual-Machine Greg Shields presents 30 of his very best tips that you can immediately implement. Who knows, you might find one or two that solve your performance problems overnight!
How far have you got with learning about Cloud? Got your head around Platform as a Service? Understand what IaaS means? Can spell Docker? Working in a DevOps mode? It’s easy to focus on learning new technology but it’s time to take a step back and look at what the technical implications are when an application is heading to the cloud. In the world of the cloud the benefits are high but the economics (financial and technical) can be radically different. Learn more about these new realities and how they can change application design, deployment and support. The introduction of Cloud technologies and its rapid adoption creates new opportunities and challenges. Whether designer, developer or tester, this talk will help you to start thinking differently about Java and the Cloud.
Presented at JAX DE, 2016
Upgrading to a new laptop powered by Intel Core i5, Pentium, or Celeron proce...Principled Technologies
Whether you notice it or not, little seconds of your day spent waiting on an aging laptop can add up quickly. A few here, a few there—before you know it, you’ve lost valuable time that could have been used elsewhere. Thanks to advances in processor technology, laptops powered by the newer generation of Intel Core i5, Pentium, and Celeron processors are quicker than laptops from 2010, which can translate to better performance and longer battery life. In our testing, we found that with each of these Intel processor families, replacing a four-year-old laptop with a laptop using the newer-generation processor boosted both responsiveness and battery life. Don’t keep waiting—update your laptop to one with a 2014 Intel processor to do more and wait less.
Software Defined Batteries - Synopsis of Microsoft Researchers ProjectWinBuzzer
The Microsoft Research project uses different types of batteries for devices which get optimized by software to extend battery life. Depending on typical user behaviour, the batteries get used in the most efficient way.
Www.batteryfast.co.uk fujitsu-lifebook-th701-laptop-reviewsbattery-fast. com
The Fujitsu LifeBook TH701 is a tablet convertible laptop with lots of features and a more-than-decent configuration considering its size. It can be used as a regular notebook for long typing sessions and regular work, or as a tablet for when you need to use a touch interface, draw or take down notes.
Www.batteryfast.co.uk asus-u46sv-review-fast-comfortable-enduring-laptopbattery-fast. com
The Asus U46SV all-purpose laptop sets itself apart from the crowd through great performance and outstanding battery life–two attributes that rarely cohabitate.
Blog.batteryfast.co.uk apple-suggested-for-samsung-don-t-make-rectangular-and...battery-fast. com
Apple proffers design advice on how Samsung could avoid stepping on Apple’s design patent toes, in a legal brief filed as part of its ongoing patent infringement lawsuit against its competitor.
Blog.batteryfast.co.uk 17-developments-ios-5-apps-brings-to-your-iphone-4-camerabattery-fast. com
1. Camera Access From the Lock Screen
Double-tapping the home key now brings up a camera icon on the slide bar. Hit it and you’re straight into the Camera app.
Www.batteryfast.co.uk Battery Problems : FAQ for iPhone and iPod Nano Usersbattery-fast. com
Apple customers have been whipped into a frenzy in recent days by constant reports of battery problems, software hiccups, and overheating issues with popular Apple gizmos from the iPhone to the iPod.
Blog.batteryfast.co.uk 17-developments-ios-5-apps-brings-to-your-iphone-4-camerabattery-fast. com
1. Camera Access From the Lock Screen
Double-tapping the home key now brings up a camera icon on the slide bar. Hit it and you’re straight into the Camera app.
Www.batteryfast.co.uk - 2011 Black Friday : How To Shopping Like A Geekbattery-fast. com
The precursor to the gift-giving season that is this hallowed Friday seems to be now inexorably tied to the industry I cover: consumer technology and gadgets
Www.batteryfast.co.uk - Tech News: How to Sync Your PC, Tablet, and Smartphonebattery-fast. com
A few years ago business people carried a laptop on the road, used a desktop PC in the office, and worked on another PC at home. Maybe they had a BlackBerry, too–but only if they were real big shots.
www.batteryfast.co.uk-Windows 8 to Make Battery Life Much Better Than Windows 7battery-fast. com
As we said a few times now, Nvidia is very enthusiastic about ARM support for Windows 8. Since Windows 8 should be coming in late 2012, companies like Nvdia, Qualcomm, TI and other mobile players are trying to get their drivers and hardware ready for this big day.
www.batteryfast.co.uk-Windows 8 to Make Battery Life Much Better Than Windows 7battery-fast. com
As we said a few times now, Nvidia is very enthusiastic about ARM support for Windows 8. Since Windows 8 should be coming in late 2012, companies like Nvdia, Qualcomm, TI and other mobile players are trying to get their drivers and hardware ready for this big day.
Blog.bestlaptopbattery.co.uk-Back To School : 10 Gadget Gifts For Geeky Studentsbattery-fast. com
Digital Coin Counting Jar
Everyone needs a jar which can count up the pennies for a rainy day of alcohol consumption. This jar, however, counts up the coppers for you — so you know exactly how much is in there.
www.batteryfast.co.uk-WebOS on An iPad Ran Over Twice As Fast As the TouchPadbattery-fast. com
HP’s WebOS team almost certainly had an idea that the company’s new tablet, the TouchPad, had very little chance of challenging Apple’s dominance in the tablet market,
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.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
zkStudyClub - Reef: Fast Succinct Non-Interactive Zero-Knowledge Regex ProofsAlex Pruden
This paper presents Reef, a system for generating publicly verifiable succinct non-interactive zero-knowledge proofs that a committed document matches or does not match a regular expression. We describe applications such as proving the strength of passwords, the provenance of email despite redactions, the validity of oblivious DNS queries, and the existence of mutations in DNA. Reef supports the Perl Compatible Regular Expression syntax, including wildcards, alternation, ranges, capture groups, Kleene star, negations, and lookarounds. Reef introduces a new type of automata, Skipping Alternating Finite Automata (SAFA), that skips irrelevant parts of a document when producing proofs without undermining soundness, and instantiates SAFA with a lookup argument. Our experimental evaluation confirms that Reef can generate proofs for documents with 32M characters; the proofs are small and cheap to verify (under a second).
Paper: https://eprint.iacr.org/2023/1886
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.
Le nuove frontiere dell'AI nell'RPA con UiPath Autopilot™UiPathCommunity
In questo evento online gratuito, organizzato dalla Community Italiana di UiPath, potrai esplorare le nuove funzionalità di Autopilot, il tool che integra l'Intelligenza Artificiale nei processi di sviluppo e utilizzo delle Automazioni.
📕 Vedremo insieme alcuni esempi dell'utilizzo di Autopilot in diversi tool della Suite UiPath:
Autopilot per Studio Web
Autopilot per Studio
Autopilot per Apps
Clipboard AI
GenAI applicata alla Document Understanding
👨🏫👨💻 Speakers:
Stefano Negro, UiPath MVPx3, RPA Tech Lead @ BSP Consultant
Flavio Martinelli, UiPath MVP 2023, Technical Account Manager @UiPath
Andrei Tasca, RPA Solutions Team Lead @NTT Data
A tale of scale & speed: How the US Navy is enabling software delivery from l...sonjaschweigert1
Rapid and secure feature delivery is a goal across every application team and every branch of the DoD. The Navy’s DevSecOps platform, Party Barge, has achieved:
- Reduction in onboarding time from 5 weeks to 1 day
- Improved developer experience and productivity through actionable findings and reduction of false positives
- Maintenance of superior security standards and inherent policy enforcement with Authorization to Operate (ATO)
Development teams can ship efficiently and ensure applications are cyber ready for Navy Authorizing Officials (AOs). In this webinar, Sigma Defense and Anchore will give attendees a look behind the scenes and demo secure pipeline automation and security artifacts that speed up application ATO and time to production.
We will cover:
- How to remove silos in DevSecOps
- How to build efficient development pipeline roles and component templates
- How to deliver security artifacts that matter for ATO’s (SBOMs, vulnerability reports, and policy evidence)
- How to streamline operations with automated policy checks on container images
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
Generative AI Deep Dive: Advancing from Proof of Concept to ProductionAggregage
Join Maher Hanafi, VP of Engineering at Betterworks, in this new session where he'll share a practical framework to transform Gen AI prototypes into impactful products! He'll delve into the complexities of data collection and management, model selection and optimization, and ensuring security, scalability, and responsible use.
Elevating Tactical DDD Patterns Through Object CalisthenicsDorra BARTAGUIZ
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!
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
Why You Should Replace Windows 11 with Nitrux Linux 3.5.0 for enhanced perfor...SOFTTECHHUB
The choice of an operating system plays a pivotal role in shaping our computing experience. For decades, Microsoft's Windows has dominated the market, offering a familiar and widely adopted platform for personal and professional use. However, as technological advancements continue to push the boundaries of innovation, alternative operating systems have emerged, challenging the status quo and offering users a fresh perspective on computing.
One such alternative that has garnered significant attention and acclaim is Nitrux Linux 3.5.0, a sleek, powerful, and user-friendly Linux distribution that promises to redefine the way we interact with our devices. With its focus on performance, security, and customization, Nitrux Linux presents a compelling case for those seeking to break free from the constraints of proprietary software and embrace the freedom and flexibility of open-source computing.
FIDO Alliance Osaka Seminar: The WebAuthn API and Discoverable Credentials.pdf
Blog.batteryfast.co.uk-Battery Technology - Laptop Batteries Life Lies
1. 04/11/2011 03:42
blog.batteryfast.co.uk
Battery Technology – Laptop Batteries Life
Lies
them. This is rated in mAh or milliampere-hours.
I could go into technical details but suffice to say,
the higher the mAh that a battery is rated out, the
more energy that is stored in the battery.
So, why is the battery capacity important? Of two
systems that use the same amount of power, the one
with a higher mAh rated battery will last longer. This
makes comparison easy for the batteries themselves.
The problem is that no two laptop configurations
will draw the same amount of power.
Power consumption of a laptop depends upon all
You have seen the claims by manufacturers that of the components that make up the system. So, a
their laptop will run five, six and even eight hours system with a lower power consumption CPU will
on a single charge. These sound like spectacular feats generally last longer if all parts are equal but they
that would actually allow one to use a laptop for an almost never are. It gets even more complicated
entire flight across the continental United States. The because the power consumption can also vary de-
problem is that most of these laptops would not be pending upon how the laptop is being used. Heavy
able to run for that long. How can manufacturers disk uses draws more power than little usage.
make such claims about their laptops even though
no users are able to achieve such results? All isn’t lost for consumers though. In general the
size of the laptop will also equate to how much power
This article will look into what aspects of a laptop it uses. For example, a desktop replacement will
determine how long it can run on a fully charged generally draw more power than a thin and light.
battery, how manufacturers achieve such high num- A thin and light draws more power than an ultra-
bers and how I test laptops for real world battery. portable and a netbook draws even less still.
Hopefully this can help users to get a better idea of
what to expect when it comes to how long they can
expect a laptop to actually run when not plugged in.
See Also:
Battery Capacity and Power Consumption
Manufacturer Claims
joliprint
There are to things that will be the basis for de-
termining how long a laptop computer should run Now that the basics are out of the way, how can a
on batteries. Of course, the overall capacity of the manufacturer come up with a claim of something
battery is the easiest to determine and understand. like ten hours of running time for a laptop yet a
Printed with
All batteries can store a fixed amount of energy in user in real world use may get only half as much
http://blog.batteryfast.co.uk/battery-technology-laptop-batteries-life-lies/
Page 1
2. 04/11/2011 03:42
blog.batteryfast.co.uk
Battery Technology – Laptop Batteries Life Lies
time? It all has to do with how the manufacturers How I Test
conduct their battery life tests. The most common
of these is a function of the MobileMark benchmar-
king suite from BapCo. It simulates computer usage
through sampled application use via programs such
as Quicktime, Photoshop, Flash, Office and WinZip.
Now, this is a valid test that simulates usage, but it
is how the test simulates usage. The test generally
has the CPU idle during much of the test on the basis
that many people are either idle or their applications
are awaiting user input. It also doesn’t set various
power settings within the OS. Manufacturers often
use various tricks such as decreasing the display
brightness to the lowest levels and turning all of
the battery saving features to their maximum the Here at the About.com PC Hardware / Reviews site,
running time so they can get the highest run times I do not use the MobileMark application or the va-
possible. rious tricks that the manufacturers may use to get
their various numbers for advertising. Instead, I use
The problem is that this is not how people use their a video playback test on all laptops and using the
laptops in real life. A good example is people who default power profiles and software settings that
use their laptops for viewing DVDs on an airplane a laptop ships with. For laptops with a DVD com-
flight. This is one of the more consistent battery patible drive, this entails playing back a standard
drawing tasks that one can use on their laptop. Thus, DVD movie in a loop until the system shuts down.
a battery life claim of four hours might net just two On laptops without a DVD drive, in entails playing
hours of DVD viewing. back a Quicktime based video loop until the system
shuts down. This in my opinion gives some of the
best real world usage numbers available.
In general, these tasks are some of the toughest when
it comes to power consumption. Typically, such a
test will result in anywhere from 50 to 75% of the
manufacturers claim of battery life. Of course, this
is just one method of testing. People use their lap-
tops in various ways and will generally get more
battery life than this type of test but still below the
manufacturer numbers.
joliprint
Printed with
http://blog.batteryfast.co.uk/battery-technology-laptop-batteries-life-lies/
Page 2
3. 04/11/2011 03:42
blog.batteryfast.co.uk
Battery Technology – Laptop Batteries Life Lies
What Consumers Should Do With Battery
Life Numbers
Any consumer who is presented by a battery life
number from any company or sales person needs
to take this number and modify it to get a better
idea of just how much battery life they would get. To
determine this, you should really consider whether
you use your computer heavily or lightly. A heavy
user is someone that runs applications such as
video editing, PC gaming or a large number of si-
multaneous applications. Light users are ones that
typically only have one or two applications open at
a time, use it primarily to browse the web or use
productivity software.
Once you have determined the type of user you are,
it is best to half the number if you are heavy users
and subtract about one quarter if you are light user.
For example, a four hour battery life claim will net
roughly two hours of use for a heavy uses and about
three hours from a light user. This is just an estimate
because it is very difficult to determine how long a
battery will run on a laptop until it is used in your
typical fashion.
CloudTag: Laptop , Batteries Life , Lies , Acer extensa
5220 battery , Asus a32-x51 battery , Hp 510 battery
joliprint
Printed with
http://blog.batteryfast.co.uk/battery-technology-laptop-batteries-life-lies/
Page 3