Qualcomm’s latest chip will power affordable wireless earbuds

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According to Engadget (This article and its images were originally posted on Engadget June 29, 2018 at 08:39PM.)

At CES this January, Qualcomm introduced the QCC5100 chipset built to improve battery life, reception and processing power of wireless earbuds. Now the company has announced a cheaper version, the QCC3026, intended to make it easier for device companies to make their own entry-level and mid-tier Bluetooth-connected audio devices — especially as proprietary buds bundled with phones.

Per Qualcomm’s press release, its new chip offers improved connectivity between each earbud and to their paired smartphone, as well as good audio quality. It also better balances power distribution of the two buds, which should lower consumption for longer battery life. The company intends to make the chip’s designs available to device manufacturers in the second half of 2018 so they can make their own earbuds, but one has already put it to work. Oppo is using the QCC3026 in its O-Free, and as The Verge reports, those wireless earbuds will be bundled with the Lamborghini edition of the company’s flagship Find X smartphone. The O-Free will be available on its own in August for 699 Yuan (about $106).

 

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This article and images were originally posted on [Engadget] June 29, 2018 at 08:39PM. Credit to Author David Lumb, @OutOnALumb and Engadget | ESIST.T>G>S Recommended Articles Of The Day.

 

 

Dexmo exoskeleton glove lets you touch and feel in VR

As much as we enjoy virtual reality these days, there’s still the occasional urge to fiddle with virtual objects using just our hands. If all goes well, the upcoming Manus VR glove will be the first to unwrap our hands from controllers, but it’ll only provide tactile feedback, meaning you still won’t be able to feel the shape nor physical properties of virtual objects. This is where Dexmo comes in: This mechanical exoskeleton glove tracks 11 degrees of freedom of motion and offers variable force feedback for each finger. To put it simply, you’ll be able to realistically squeeze a rubber duck in the VR world. Better yet, this seemingly clunky glove claim to be lightweight and also runs wirelessly “for a relatively long time.”

 

video via: Dexta Robotics

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by Richard Lai

 

 

Source: Dexmo exoskeleton glove lets you touch and feel in VR

Leap Motion wants picking up VR objects to feel believable

Virtual reality is more immersive when you can pick up objects with your bare hands, rather than a controller or a pair of wand-style remotes. Leap Motion is one of the frontrunners in this area, having pivoted its candy bar motion-tracking sensor from desktop accessory to VR headset companion. To raise interest in the product — which you still have to attach manually to an Oculus Rift or HTC Vive — it’s developed a new piece of software called the “Interaction Engine.” Available as an add-on for Unity, it promises a more realistic experience while interacting with make-believe objects.

The big problem, Leap Motion argues, is that traditional game engines weren’t designed with human hands in mind. We move in sudden, unpredictable ways, gripping objects with different levels of proficiency. When you pick up a sponge, for instance, it should flex and compress in the places where your fingers are exerting pressure. In VR, these nuances are difficult to track and simulate. If you push a rubber ball against the floor, for instance, most physics engines will be overwhelmed and send the sphere flying in a weird, unrealistic direction. The Interaction Engine solves this issue by implementing “an alternate set of physics rules” which trigger whenever your hands are touching or “inside” a virtual object.

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by Nick Summers

 

 

Source: Leap Motion wants picking up VR objects to feel believable

Wirecutter’s best deals: Save $80 on a Dell Inspiron 11 laptop

This post was done in partnership with The Wirecutter, a buyer’s guide to the best technology. Read their continuously updated list of deals atTheWirecutter.com.

You may have already seen Engadget posting reviews from The Wirecutter. Now, from time to time, we’ll also be publishing their recommended deals on some of their top picks. Read on, and strike while the iron is hot—some of these sales could expire mighty soon.

QNAP TS-451 NAS

Street price: $350; MSRP: $450; deal price: $330 with code QNAPSAVE99

We rarely see sales on this particular NAS, and this is the best price to date. You’ll have to use the code QNAPSAVE99 to drop $20 off of the $350 price, bringing it down to $330.

The QNAP Turbo NAS TS-451 is our more bays pick for the best NAS. Samara Lynn wrote, “A two-bay NAS is the best option for most people, but if you need more capacity or data protection, get the QNAP TS-451. It has the same CPU and RAM specs as the TS-251, but with two more drive bays.”

Writing about the two-bay model, she said, “The TS-251 has remote access that’s easy to configure, plus mobile apps for media streaming and the most third-party apps of any NAS we tested. You can use the TS-251 as a media streamer, a home backup device, a mail server, a website hosting device, a BitTorrent box, a video surveillance recorder, a Plex Media Server—nearly anything you can do with a Linux computer. It even has an HDMI port so you can connect it directly to your home theater setup.”

Imprint CumulusPro Standing Desk Mat

Street price: $80; MSRP: $100; deal price: $62

This is the best price we’ve seen on the CumulusPro and a great deal on a mat that makes a huge difference if you’ve got a standing desk. This sale beats the last previous low from May by a few extra bucks, but that sale expired within a few days, so it’s unlikely that this deal will stick around for long. This deal is only available in the color brown.

The Imprint CumulusPro Standing Desk Anti-Fatigue Mat is our top pick in the Best Standing Desk Mat guide. Nathan Edwards wrote, “If you plan to spend more than a few hours every day working at a standing desk, you should get the Imprint CumulusPro. It’s the firmest of the mats we’ve tested, but it provides the best support, won’t curl up at the edges, is easy to clean, doesn’t have a chemical-laden stink, is environmentally friendly, and has a 10-year warranty. Imprint says it’s 100 percent polyurethane with one-piece construction, so there’s no risk of it coming apart.”

On how the mat stands up over time, we added a long-term testing update: “The Imprint CumulusPro has held up well in the more than six months since I originally picked it as our winner. It hasn’t worn out or started curling up around the edges. I did go a month or so without standing at all at my desk, but I’ve been using the mat daily again recently and it’s treating me well.”

Logitech G502 Proteus Spectrum Gaming Mouse

Street price: $75; MSRP: $80; deal price: $60

This matches a recent sale we saw on the G502, which at the time, was the first time we’d seen it drop this low. It’s rare to see more than a $5 drop under street price on this mouse, so it’s a great time to pick it up.

The Logitech G502 is our more buttons pick for the best gaming mouse. David Murphy said, “The Logitech G502 Proteus Spectrum is a great alternative if you need a mouse with a lot of buttons. It has twice as many as the DeathAdder Chroma, and you can customize them to perform all sorts of actions using Logitech’s Gaming Software”

For some more detail about those extra buttons, “The extra buttons on this Logitech mouse are unobtrusive if you don’t use them and easy to access if you do. Two extra buttons sit to the left of the left-click button, two reside above the thumb, two buttons sit on top of the mouse (though one can only switch the click wheel from audible steps to silent free-spinning), and the click wheel allows nudging left or right to trigger actions. The mouse also offers a button in front of the thumb, which you can hold down to quickly toggle a specific sensitivity setting (or reassign).”

Dell Inspiron 11 3000 2-in-1 Touchscreen Laptop

Street price: $530; MSRP: $600; deal price: $450

This is a worthwhile deal on this hybrid tablet/laptop, and is pretty close to the best price we’ve seen. This laptop was on sale at the beginning of July for the same price, but the sale expired within a couple days, so if you missed it then, this is a great time to pick it up.

The Dell Inspiron 11 3000 2-in-1 Touchscreen Laptop is our versatility pick in the Best Laptops for Every Need guide. Wirecutter Staff wrote, “The Dell Inspiron 11 3000 has most of the right features for a small, $600 convertible laptop, including an Intel Core i3-6100U Skylake processor, an 11.6-inch screen (running at a resolution of 1366×768 pixels), and barely any bloatware. Though we wish it had more than 4 GB of RAM, the version we recommend comes with a 128GB solid-state drive that makes it feel fast and responsive.”

Deals change all the time, and some of these may have expired. To see an updated list of current deals, please go to The Wirecutter.com.

via The Wirecutter

 

Source: Wirecutter’s best deals: Save $80 on a Dell Inspiron 11 laptop

Android apps will unlock the full potential of Chromebooks

For me, the most exciting announcement at Google I/O in May wasn’t even mentioned in the opening-day keynote. During the second day of the conference, Google dropped some rather big news: The Play Store and Android apps will come to Chromebooks later this year. As someone who’s been a big Chrome OS believer for years now, I was quite pleased at the notion of having more apps and better offline capabilities. It’s just what the platform needs to fully move past its “glorified browser” reputation.

While the Play Store won’t officially come to Chromebooks until the fall, there is a way to give it a shot today. If you install the Chrome developer channel on the ASUS Chromebook Flip, you can try Android apps out now. I’ve spent the past few weeks seeing how much running Android on a Chromebook changes the experience of using the platform — for good and for bad.

Before diving in, it’s important to reiterate that this isn’t a final build of the software Google plans to release this fall. As such, I ran into a handful of bugs and general performance issues. I’m not counting these problems as a knock against the feature yet, as these things are likely to be fixed by the time the Play Store reaches consumers.

If you’ve used the Play Store on an Android phone or tablet, you’ll feel at home here. The Play Store icon shows up in the Chrome OS shelf and app launcher, and once you’re in, you can search for any program you want. Of course, not all of them are currently compatible with the Chromebook Flip, but it seems like most apps that run on Android tablets will work here.

Once I downloaded my go-to apps (Slack, Twitter, Trello, Microsoft Word and Excel, Spotify, Google Play Music, Google Docs, Hangouts, Keep, Facebook Messenger) and a smattering of games (Crossy Road, Pac-Man 256, Alto’s Adventure, Rayman Adventures, Badland), I set out to see how Android apps change the experience of using a Chromebook. What surprised me the most was the realization that, for much of what I do, Chrome OS web apps are as good if not better than their Android alternatives.

The problem is that most Chrome OS apps are optimized for a traditional laptop, while the Android counterparts are built with a touchscreen interface in mind. That’s not to say that the Android apps didn’t work; for the most part, they were all perfectly fine. But in Wunderlist, for example, I was unable to click and track tasks in my projects to rearrange the order. In Android, you tap and hold and then drag to reorder items. But that didn’t work on the Chromebook (the early developers’ edition caveat applies here), so reordering things was out of the question.

Google Docs is another example. The Android app has gotten very capable in the last year or so, but the web app still keeps more of the UI right up front, making it easier to dig into menus and execute the layout edits and updates you want. The web app for Slack is another instance where it’s much easier to get around. The Android version is designed more for phones than larger-screened devices like tablets and Chromebooks, so you see a lot more info when using the web. And while offline features for Google Play Music are welcome, you could already save Play movies and TV shows offline.

For the record, I’m not disappointed with Google’s execution of the Play Store on Chrome OS. I’m hopeful that developers will take the time to make their apps work better on Chrome OS than they do by default; most programmers haven’t had a chance to optimize their creations for laptops. Indeed, it’s similar to the problem Android has long had with tablets: Most developers build for phones, with tablets being an afterthought. Hopefully, Chromebooks’ rapidly growing market share will help Google convince developers that optimizing their apps for Chrome OS machines is worth the effort.

All of these caveats aside, there were a lot of things I liked about running Android apps on Chrome OS. Microsoft Word is excellent: You can save documents locally on the Chromebook for editing offline or pull things down easily from the cloud via Dropbox, OneDrive or Google Drive. The UI feels appropriate for a large screen, and the overall experience felt better to me than using Office on the web. I’ve shied away from Word in recent years because all I really need is a simple text editor that can share documents easily, and Google Docs has fit the bill. But this app is making me take a second look at Word, given how well it now works across platforms.

Spotify on Android is another big improvement over the web app. The streaming service has a pretty solid Android tablet app at this point, and the experience is perfectly replicated here. And, of course, you can finally save music offline for when you’re away from WiFi. Ditto Google Play Music, if that’s more to your liking. The layout is similar to the web app, but being able to save things offline makes a huge difference. You can also put the app into “phone” layout so it shows up as a smaller, vertically oriented window that’s easy for quickly queuing up a playlist.

That phone layout comes in handy for messaging apps like Hangouts and Facebook Messenger as well. They’re easy to keep in the background while doing work in more-immersive apps and pop to the front when you need them. New messages pop into the Chrome OS notification center just as you’d expect.

While notifications integrate cleanly into Chrome OS, unfortunately Android apps make the app launcher a bit more complicated. If, like me, you’ve installed a bunch of Chrome web apps and then tried out their Android counterparts, you’ll end up with a lot of duplicates in your app launcher. It’s the kind of thing that Google will work out, but for now it might be a good idea to organize things into folders so you don’t get confused.

As far as gaming goes, it’s nice to have but not something that’ll probably drive a ton of interest in Chromebooks. Yes, there are now many more games available on Chrome OS than there were before, but they’re all designed with a phone or tablet in mind. That could change, but developers will be building with touchscreens in mind for the foreseeable future. Of course, the Chromebook Flip converts into tablet mode, and in that respect playing games wasn’t bad. And some games like Crossy Roadand Pac-Man 256 have mapped touchscreen movements to the keys, so I could play them with the keyboard. For the most part, I would have been as happy playing those games on a phone or tablet, but having the option to do so on a Chromebook certainly doesn’t hurt.

Ultimately, the success of Android on Chrome OS will depend on developers embracing the platform and making their apps better than the current alternative. That’s a bit of a long shot, given the trouble Google has had building a vibrant tablet-app ecosystem. But even if that doesn’t happen, having the ability to run Android apps as they are today on a Chromebook is a good thing. Many people who might otherwise consider a Chromebook probably have a few things they need to do that the browser doesn’t cover. If that’s the case, the vast selection of the Play Store will soon be ready to fill in the gaps.

 

Source: Android apps will unlock the full potential of Chromebooks

Samsung’s world-first UFS memory cards are blazing fast

 

We’ve heard arguments for and against removable storage on smartphones, but we can all agree on the fact that the more the merrier. And we’re not just talking about memory space here, as the speed becomes more crucial when it comes to capturing higher video resolutions on our smartphones and drones. To satisfy our need for speed, Samsung is the first to announce a series of UFS (Universal Flash Storage) removable memory cards, with its 256GB flavor boasting an SSD-like sequential read speed of 530MB/s — that’s about half a gigabyte per second and almost five times faster than the top microSD cards these days. It can also do 170MB/s sequential writing, which is almost two to three times faster.

More importantly, Samsung claims that its upcoming 256GB card is rated with a random read rate of 40,000 IOPS, which is 20 times higher than that of a typical microSD card; and likewise, it has a random write rate of 35,000 IOPS, which is a whopping 350 times higher. But of course, we’ll believe it when we see it, which may be a while since we’ve yet to come across devices that support this new standard. It’s also worth noting that even though UFS cards closely resemble their microSD counterpart, you can see that the new pin layout means the two aren’t cross-compatible. We’ll just have to keep an eye out for future announcements — here’s hoping that the upcoming Galaxy Note 7 will be one of the first devices to support these awesome memory cards.

 

Source: Samsung’s world-first UFS memory cards are blazing fast