Posts with «technology & electronics» label

This is how close LG's Rollable was to being a real phone

LG was supposed to release another phone with an unusual form factor after The Wing as an answer to Samsung's foldables. At CES 2021, the company confirmed that it was working on a phone with a rollable display and that it was going to be available later that year. It never got to launch the device before shutting down its mobile business after its newest models, which included the Wing, failed to gain traction. But now, a hands-on video by Korean tech reviewer 뻘짓연구소 (BullsLab) shows just how close LG got to launching the phone that would've simply gone by the name "Rollable."

While the Wing featured a rotatable display on top of a smaller one underneath, the Rollable was designed to have a screen that stretches out until the phone becomes a small tablet. In the video, you'll see how responsive the device is and how quickly it starts expanding after the YouTuber swipes at the screen with three fingers. Whatever's displayed on screen — even the animated wallpapers — automatically adjusts itself. At one point, the reviewer places three books beside the phone to show that its motor is strong enough to move the pile as it stretches out.

In addition to the stretchable main display, the phone's back panel also functions as an extra screen that can house a handful of widgets, including ones for the camera, calendar and music. If you fire up the camera app from that extra screen, you'll be able to take selfies without powering on the main phone. 

Based on the device BullsLab reviewed, the Rollable would've launched with a Snapdragon 888 CPU, up to 12GB of RAM and 256GB of storage. Those were top-level specs that would've put the Rollable in the same category as flagships, such as the Samsung Galaxy S21. 

Since LG's mobile business no longer exists, there's little to no chance for the Rollable to, well, roll out. It's worth noting that Oppo also showed off a rollable phone back in 2021, but it was just a prototype, and we haven't heard anything about it since then.

The Morning After: Peloton’s smart rowing machine is here

After all the rumors and teasers, Peloton’s $3,195 rowing machine is finally official. It packs a 24-inch HD display and electronically-controlled resistance. That kind of resistance, which typically feels different to Concept2 rowers in your local gym, doesn’t mean it’s particularly small, however – you might want to check you have the space in your home. Peloton claims the Row can offer on-screen feedback on your form as you work out.

That will have to be some incredible coaching, given that its price tag is far higher than its rivals. The aforementioned (and benchmark) Concept2 rowing machine doesn’t have a screen, Bluetooth or any digital tricks, but it’s also under $1,000. Hydrow’s cheapest rower, the Wave, is priced at $1,495, while the premium model is still hundreds of dollars less than the Peloton Row. It’s an expensive gambit for a company still getting its house in order, adjusting its prices and reconsidering its approach.

Preorders for the Row start today in the US. The company expects to ship the machines in December – just in time for those 2023 fitness resolutions.

– Mat Smith

The biggest stories you might have missed

NVIDIA's $1,599 GeForce RTX 4090 arrives on October 12th

The GeForce RTX 4080 will start at $899.

NVIDIA's 40 series GPUs are finally here. The company unveiled the GeForce RTX 4090 and GeForce RTX 4080 today at its GTC 2022 keynote. Taking full advantage of its new "Ada Lovelace" architecture, NVIDIA says the two GPUs offer significantly better ray tracing performance – and generally a lot of power for a lot of money. The first of the new GPUs will arrive next month when the GeForce RTX 4090 goes on for sale for $1,599 on October 12th. There will be two different variants of the RTX 4080. The base model will start at $899 and features 12GB of GDDR6X memory and 7,680 cores, while a 16GB version with 9,728 cores will set you back a cool $1,199. Both configurations will arrive sometime in November.

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iOS 16 review

Apple opens the lock screen.

Engadget

With iOS 16, Apple has focused on modernizing the iPhone lock screen, making it a more useful part of how you interact with your phone. These changes also make it easier to use the iPhone’s Focus modes, which remain a little complicated to set up. Overall, the company has made lots of minor changes that add up to a better iPhone experience. Apple’s Messages app continues to improve, and the increasingly useful Visual Lookup feature is something an Android device can’t quite replicate — yet. These iOS updates are usually followed by a few extra tweaks – and Apple has already fixed its weird battery percentage indicator. Was it my review? (It wasn’t.)

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Spotify dives into audiobooks with a library of over 300,000 titles

Each one requires a separate purchase.

Spotify has officially added audiobooks as yet another listening option in its app – for when you run out of podcasts, right? Starting today, US users will see a dedicated section for the format that allows standalone purchases via a web link. The company says its library will contain over 300,000 titles at launch. As well as their own section alongside music and podcasts, audiobooks will show up in your recommendations on the main page.

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YouTube’s ‘dislike’ button barely works

That’s according to a new study on recommendations.

If you’ve ever felt like it’s difficult to “un-train” YouTube’s algorithm, you’re not alone. One major issue, according to new research conducted by Mozilla, is that YouTube’s in-app controls such as the “dislike” button, “prevent less than half of unwanted algorithmic recommendations.” Of the controls available on YouTube, the most effective was “don’t recommend from channel,” which prevented 43 percent of unwanted recommendations, while “not interested” was the least effective and only prevented about 11 percent of unwanted suggestions.

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The Windows 11 2022 update is here

But should you care?

Engadget

It’s already been a year since Windows 11 launched. Somehow. It’s a good time for an update, then. Much like the improved Windows Update experience, the vast majority of new features in this 2022 update are under the hood. Those include a slew of accessibility upgrades including system-wide live captions and a preview of improved voice commands for using your PC and transcription.

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TikTok reportedly gives 'a bit more leniency' to popular accounts

A two-tier moderating system.

As recently as last year, TikTok used a two-tier moderation system that gave preferential treatment to its most popular users, according to Forbes. The publication obtained an audio recording of a September 2021 meeting where the company detailed an internal feature called “creator labels” that was reserved for accounts with more than 5 million followers.

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Google now lets you request the removal of search results that contain personal data

Google is releasing a tool that makes it easier to remove search results containing your address, phone number and other personally identifiable information, 9to5Google has reported. It first revealed the "results about you" feature at I/O 2022 in May, describing it as a way to "help you easily control whether your personally-identifiable information can be found in Search results." 

If you see a result with your phone number, home address or email, you can click on the three-dot menu at the top right. That opens the usual "About this result" panel, but it now contains a new "Remove result" option at the bottom of the screen. A dialog states that if the result contains one of those three things, "we can review your request more quickly."

Google

You can then monitor the request in a new menu item in the Google app called "Results about you," available by tapping your user profile at the top right. You can then monitor the progress of requests via filters "All requests," "In progress" and "Approved." 

The same page also lets you make a new request with a "Why would you like to remove this result" step. Options there include "It shows my personal contact info," "It shows my contact into with an intent to harm me," "It shows other personal info," "It contains illegal info" and "It’s outdated." Previously, though, Google has said that not all requests may be granted:

It’s important to note that when we receive removal requests, we will evaluate all content on the web page to ensure that we’re not limiting the availability of other information that is broadly useful, for instance in news articles. And of course, removing contact information from Google Search doesn’t remove it from the web, which is why you may wish to contact the hosting site directly, if you’re comfortable doing so.

The new feature has only rolled out to a limited number of users in the US and Europe, 9to5Google notes (I've yet to see it in France and I'm in the Google app beta). In the meantime, you can remove other personally identifiable information or doxxing content from Google Search via a removal request — there's more information about that available here.

Apple listened to your complaints and is changing iOS 16's battery percentage icon

Ever since the world got its first look at iOS 16’s reintroduced battery percentage indicator at the start of last month, people have voiced strong opinions about the icon. Many, including Engadget Deputy Editor Cherlynn Low, felt Apple could have done a better job with it. In its current iteration, the icon remains static – displaying only a percentage – until your iPhone’s battery depletes below 20 percent capacity. It’s a design decision that makes the indicator less useful than it ought to be since in most cases you need to look closely to see how much battery you have left.

There we go: Apple has tweaked the design of the battery percentage icon in iOS 16.1 beta 2. It now shows the proper charge level 🎉 pic.twitter.com/15tvFUCaPx

— Federico Viticci (@viticci) September 20, 2022

Thankfully, Apple is working on an improved version of the icon. Earlier today, the company released the second iOS 16.1 beta (via MacRumors). Among other things, the update introduces a tweak to the battery percentage indicator. Now, instead of the icon only turning red when your iPhone’s battery dips below 20 percent charge, it will also gradually deplete as the battery does. It’s a small change, but one that improves usability.

Beta two also includes a tweak to the lock screen. When you plug your phone to charge, a battery percentage indicator will briefly appear above the time, bringing back a feature from iOS 15. On the iPhone 14 Pro, you’ll also see one appear within the Dynamic Island. The next version of iOS 16 does not have a release date yet. We’ll also note here that Apple could further tweak some of the changes found in beta two.

The iPhone 14 Pro isn't as easy to repair as the other new models

So much for the iPhone 14's surprisingly repairable design extending across the lineup. iFixit has completed a teardown of the iPhone 14 Pro Max, and the easier-to-fix internals haven't carried over. Break the back glass and you'll have a harder time repairing it yourself — or an expensive ($549 in the US) Apple Store visit if your device is out of warranty. While Apple never said the Pro models would receive this upgrade, it's worth considering if you plan to keep your phone running with a little surgery.

It's not clear why Apple didn't rethink internals across the entire iPhone 14 range. iFixit speculates that Apple wanted to limit potential delays, particularly given the supply chain risks involved with the Pro family's new camera and display technologies. We've asked Apple for comment, but it won't be surprising if more accessible innards come with future generations.

The teardown has a few additional surprises. On US versions of the iPhone 14 line, Apple hasn't replaced the newly removed SIM tray with anything else. This is more to push eSIM adoption than to save space, then. iFixit also couldn't pinpoint a dedicated satellite antenna for emergency communication, suggesting that Apple might be using the usual cellular or WiFi antennas to send SOS messages.

The overall repairability of the iPhone 14 Pro "isn't terrible" outside of the requirement to activate parts, according to iFixit. Unless Apple harmonizes its design, though, do-it-yourself repair enthusiasts will have to make sacrifices if they want an iPhone they can fix with relatively little difficulty.

The Windows 11 2022 update is here, but should you care?

Can you believe it's been almost a year since Windows 11 launched? Back then, I was surprised that Microsoft was practically rushing a new version of Windows out the door. But, as I noted in my review, Windows 11 ended up refining Microsoft's desktop formula fairly well. My opinion hasn't changed much since then (and yes, I'm still frustrated by the cleaner but less usable taskbar). Today, Microsoft will start rolling out the Windows 11 2022 update, the operating system's first major revision, which brings better security, accessibility and a handful of gaming improvements. Mostly, though, it'll make it easier for you to get future updates more quickly.

How do I get the Windows 11 2022 Update?

No surprise here: Head over to Windows Update in your Settings app and see if your computer is eligible for an upgrade. As usual, Microsoft says it's taking a "measured and phased" approach, which means there's a chance you won't see the update immediately. The company will also highlight potential conflicts on your system — e.g., an incompatible app, an out of date driver — that will prevent you from getting the refreshed OS. This advice applies to both Windows 11 and Windows 10 users, though the latter should double-check their computer with thePC Health Check app to ensure their hardware is compatible. (Check out our Windows 11 review for more details on upgrading from Windows 10.)

What's this about faster updates?

Panos Panay, Microsoft's Chief Product Officer,said in February that the company was aiming to deliver "continuous innovation" and more frequent Windows 11 updates outside of the major annual release. That begins with the 2022 update. The company has "significantly reduced" the size of updates (around 450MB for many folks), as well as reduced their installation time, John Cable, the head of Windows Servicing and Delivery, said in a blog post.

The Windows 11 2022 update will also be more carbon aware, allowing you to schedule installations for times when your local grid is relying on cleaner energy sources like wind, hydro and solar. This functionality won't be available everywhere, and we're still waiting to hear more about how Microsoft will keep track of electric grid statistics. But theoretically, it's a smart way to cut down on extraneous carbon emissions (and it's something I'd love to see on phones, tablets and other devices).

Microsoft

So where are the new features?

At first glance, it'll be difficult to tell you're running the new update. It doesn't bring any major UI changes, though Microsoft says it'll be adding tabs to File Explorer in October. I've been using an early build of that feature, and it's definitely helped to reduce my window clutter when moving between SD cards, OneDrive and my downloads folder. (Don't worry, you can still fill your screen with multiple Explorer windows if you prefer.) 

You'll also be able to tweak the Start Menu further by either adding more pinned apps, or more recommendations. Additionally, Microsoft is bundling the Clipchamp video editor, which looks like a huge improvement over the existing Windows tool (and certainly lightyears ahead of Movie Maker).

Microsoft

Much like the improved Windows Update experience, the vast majority of new features in the 2022 update are under the hood. Those include a slew of accessibility upgrades thatMicrosoft unveiled earlier this year: system-wide live captions, which will initially appear at the top of your screen to help you feel engaged during video chats; natural sounding voices for the Narrator screen reader; as well as a preview of improved voice commands for using your PC and transcription.

More so than most tech companies, Microsoft has beenpushing to make its hardware and software more accessible over the last decade. That includes launching theSurface Adaptive Kit, setting up aDisability Answer Desk, and announcing a five-year commitment toward bridging the "Disability Divide." The features debuting in this Windows 11 update are all driven by members of the Windows Accessibility team, giving them all a personal touch.

The new Focus Sessions experience, for example, is spearheaded by Alexis Kane, a product manager who has ADHD. She noticed how notifications were giving her more anxiety and disrupting her workflow, so she helped to create a way to minimize them without disabling notifications entirely. Focused Sessions reduces the noise of those alerts, but it also disables Task Bar badges and lets you time work sprints with the clock app.

A better gaming experience

Say goodbye to the Xbox Game Bar, and hello to the new Windows Controller bar. Now when you hit the Xbox button on an Xbox (or third-party) controller, you'll see a simple pop-up to let you get back to a recent game or launcher. Even better for gamers, you'll be able to enjoy titles with better latency, Auto HDR and VRR in windowed mode. In the past, you could only access those features while a game was being run in full-screen mode.

There's also better support for HDR in general. A new calibration app will let you fine-tune the color and brightness levels of your HDR screens. And there's also more support for Auto HDR, which maps improved lighting onto games that don't offer HDR on their own.

Microsoft

Other features

In addition to tabbed File Explorer windows, Microsoft also has a handful of other new features coming in October:

  • Better picture management with an improved Photos app. It will also let you back up pics directly to OneDrive, and it’ll help you revisit experiences with a new “Memories” feature. (That sounds similar to what Apple and Google do with their respective photo offerings.)

  • An overflow menu in the task bar, which will hold extra apps instead of crowding the bottom of your screen.

  • More suggested options when copying data. Selecting a phone number, for example, could prompt you to make a Teams call.

Windows 11 adds support for Auto HDR, VRR in windowed games

The Windows 11 2022 update is launching today, and while it's a mostly behind-the-scenes update for most PCs, gamers have a few new features to look forward to. First up, Microsoft is adding support for Auto HDR, VRR (variable refresh rates) and better latency for windowed games. Previously, those were only features you could use in full-screen mode. The change should be a boon to streamers and anyone who wants to multitask while clearing their Halo Infinite dailies.

Microsoft

And speaking of HDR, you can now tweak your monitor's settings more easily with an improved HDR calibration tool. Auto HDR is also headed to more titles, which should be great news if you (literally) want to see older games in a new light. Less significantly, the Xbox Game Bar is being transformed into a new Windows Controller Bar, which will show your recently played games and launchers. You can access that by hitting the Xbox button on an Xbox controller (or a third-party equivalent).

While none of these are ground-breaking changes, they all go towards making Windows 11 a better environment for PC gamers. (Let's just hope we get a more flexible way to install games from the Microsoft Store eventually.)

NVIDIA reveals its next-gen chipset for autonomous vehicles

NVIDIA's GPU Technology Conference isn't only about gaming graphics cards. The company had other news up its sleeve, including in the autonomous vehicle space. During the GTC keynote, NVIDIA CEO Jensen Huang announced a system-on-chip (SoC) called Drive Thor. NVIDIA says it designed the chip using the latest advancements in graphics and processing to provide 2,000 teraflops of performance, all while keeping costs down.

NVIDIA says that Drive Thor can unify all the various functions of vehicles — including infotainment, the digital dashboard, sensors, parking and autonomous operation — for greater efficiency. Vehicles with the chipset will be able to run Linux, QNX and Android simultaneously. Given the vast processing power that autonomous vehicle operations require, automakers can even use two of the Drive Thor chipsets in tandem by employing a NVLink-C2C chip interconnect technology to have them running a single operating system.

In addition, NVIDIA claims that the SoC marks a significant leap forward in "deep neural network accuracy." The chipset has a transformer engine, a new addition to the NVIDIA GPU Tensor Core. "Transformer networks process video data as a single perception frame, enabling the compute platform to process more data over time," NVIDIA says. It noted that the SoC can boost inference performance of transformer deep neural networks by up to nine times, "which is paramount for supporting the massive and complex AI workloads associated with self driving."

The SoC follows NVIDIA's Drive Orin chipset and it replaces Drive Atlan. It will be used in vehicles that go into production starting in 2025. The first customer NVIDIA has lined up is Geely-owned EV brand Zeekr, which is already using Orin chipsets for level 3 automation. Meanwhile, NVIDIA has signed up two more Drive Orin partners: automakers Xpeng and QCraft. 

NVIDIA's DLSS 3 promises higher frame rates for CPU-intensive games

NVIDIA's GeForce RTX 40 series GPUs won't just rely on brute force to deliver high-performance visuals. The company has unveiled Deep Learning Super Sampling 3 (aka DLSS 3), a new version of its AI-based rendering accelerator. Rather than generating 'only' pixels, the third-gen technology can create entire new frames independently. It's a bit like the frame interpolation you see (and sometimes despise) with TVs, although this is clearly more sophisticated — NVIDIA is improving performance, not just smoothing out video.

The technique relies on both fourth-gen Tensor Cores and an "Optical Flow Accelerator" that predicts movement in a scene by comparing two high-resolution frames and generating intermediate frames. As it doesn't involve a computer's main processor, the approach is particularly helpful for Microsoft Flight Simulator and other games that are typically CPU-limited. A new detail setting in Cyberpunk 2077 runs at 62FPS in 4K resolution using DLSS2 in NVIDIA's tests, but jumps beyond 100FPS with DLSS 3.

Roughly 35 apps and games will offer DLSS 3 support early on. This includes Portal RTX, older titles like The Witcher 3: Wild Hunt and releases based on Unreal Engine 4 and 5.

It's too soon to say how well DLSS 3 works in practice. NVIDIA is choosing games that make the most of DLSS, and the technology might not help as much with less constrained titles. Nonetheless, this might be useful for ensuring that more of your games are consistently smooth. Provided, of course, that you're willing to spend the $899-plus GPU makers are currently asking for RTX 40-based video cards.

AMD's Ryzen 7020 CPUs offer more performance for budget laptops

AMD has unveiled its first Ryzen 7000 laptop processors, but they're aimed at a very different audience than the enthusiast desktop chips. The newly introduced Ryzen 7020 mobile series is billed as a performance boost for budget laptops that combines AMD's older Zen 2 architecture with a few newer technologies, including RDNA 2 graphics (the Radeon 610M) and LPDDR5 memory. It also promises a healthy, if unspectacular, 12 hours of peak battery life.

The result theoretically outruns comparable Intel-based systems. AMD claims a 2.4GHz quad-core Ryzen 3 7320U model with 4GB of RAM offers 58 percent quicker multitasking and 31 percent faster app launching than a dual-core Core i3-1115G4 machine with 8GB of RAM. We'd have pitted the new Ryzen against a six-core 12th-gen Core i3 instead, but this still suggests you're getting solid performance for relatively little money.

On top of the Ryzen 3 variant, there's also a Ryzen 5 7520U with a 2.8GHz base clock. Both have 6MB of total cache. Particularly cost-conscious buyers can also spring for a two-core Athlon Gold 7220U with a 2.4GHz base, 5MB of cache and the same Radeon 610M graphics. All three chips offer a thermal design power of 15W, so they're suitable for thin-and-light systems.

You won't have to wait long to buy a portable using any of these chips. AMD expects the first Ryzen and Athlon 7020 series laptops to arrive in the fourth quarter of this year (that is, October through December) starting at $399. Acer is promising 14- and 15-inch Aspire 3 systems with the new Ryzen inside, while an HP "17-inch Laptop PC" and refreshed Lenovo IdeaPads are also in the works. That entry price is important — AMD is targeting everyday users who won't spend much, but still want solid capabilities.