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NextMind’s Dev Kit for mind-controlled computing offers a rare ‘wow’ factor in tech
NextMind debuted its Dev Kit hardware at CES last year, but the hardware is now actually shipping, and the startup shared with me the production version to take a test drive. The NextMind controller is a sensor that reads electrical signals from your brain’s visual cortex, and translates those into input signals for a connected PC. A lot of companies have developed novel input solutions that use either eye tracking or electrical impulse input from the body, but NextMind’s is the first I’ve tried that worked instantly and wonderfully, providing a truly amazing experience of a kind that’s hard to find in the current world of relatively mature computing paradigms.
The basics
NextMind’s developer kit is just that — a product aimed at developers that’s meant to give them everything they need to get building software that works with NextMind’s hardware and APIs. It includes the NextMind sensor, which works with a range of headgear, including simple straps, Oculus VR headsets and even baseball hats, along with the software and SDK required to make it work on your PC.
Image Credits: NextMind
The package that NextMind provided me included the sensor, a fabric headband, a Surface PC with the engine pre-installed and a USB gamepad for use with one of the company’s pre-built software demos.
The sensor itself is lightweight, and can operate for up to eight hours continuously on a single charge. It can charge via USB-C, and its software is compatible with both Mac and PC, along with Oculus, HTC Vive and also Microsoft’s HoloLens.
Design and features
The NextMind sensor itself is surprisingly small and light — it fits in the palm of your hand, with two arms that extend slightly beyond that. It features an integrated clip mount that can be used to attach it to just about anything to secure it to your head. In terms of fit, you just need to ensure that the nine sets of two-pronged electrode sensors make contact with your skin, which NextMind provides instructions on doing by essentially making sure it straps snugly to your head, and then “combing” the device slightly (moving it up and down to get your hair out of the way).
It wears comfortably, though you will notice the electrodes pressing into your skin, especially over longer use periods. The ability to use a standard baseball cap with the clip makes it super convenient to install and wear, and it worked with the Oculus Rift and Oculus Quest headstraps easily and instantly, too.
Image Credits: NextMind
Setup was a breeze. I was guided by NextMind’s co-creators, but the app provides clear instructions as well. There’s a calibration process during which you look at an animation being displayed on the host PC, which helps the sensor identify the specific signals your occipital lobe is emitting when performing the target behaviour that you’ll later use to actually interact with NextMind-optimized software.
Here’s where it’s worth pausing to explain how NextMind is actually “reading your thoughts”: The sensor basically learns what it looks like when your brain is engaged in what the company calls “active, visual focus.” It does this using a common signal that it overlays on controllable elements of a software’s graphical user interface. That way, when you focus on a specific item, it can translate that into a “press” action, or a “hold and move,” or any other number of potential output results.
NextMind’s system is elegantly simple in conception, which is probably why it feels so powerful and rich in use. After the calibration process, I immediately jumped into the demos and was performing a range of actions effectively with my brain. First was media playback and window management on a desktop, and from there I moved on to composing music, entering a pin on a number pad and playing multiple games, including a platform where my mind control was supplementing my physical input on a USB gamepad to create a whole new level of fun and complex gameplay that wouldn’t be possible otherwise.
This is a Dev Kit, so the included software is just a small sampling of what could be possible with NextMind eventually, now that developers are able to build their own. What’s amazing is that the included samples are breathtaking on their own, providing an overall experience that is mind-bending in all the best possible ways. Imagining a future where NextMind hardware is even smaller and a seamless part of an overall computing experience that also includes traditional input is tantalizing, indeed.
Bottom line
NextMind’s Dev Kit is definitely just that — a Dev Kit. It’s intended for developers who are going to use it to write their own software that will take advantage of this unique, safe and convenient form of brain-computer interface (BCI). The kit retails for $399, and is now shipping. NextMind has plans to eventually consumerise the product, and to work with other OEMs as well on implementations, but for now, even in this state, it’s an awe-inspiring glimpse into what could well be the next major shift in our daily computing paradigm.
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EU lawmakers take fresh aim at Apple’s Lightning connector with latest e-waste push
The European parliament has voted overwhelmingly for tougher action to reduce e-waste, calling for the Commission to come up with beefed up rules by July 2020.
Specifically, the parliament wants the Commission to adopt the delegated act foreseen in the 2014 Radio Equipment Directive by that deadline — or else table a legislative measure by the same date, at the latest.
The resolution, which was approved by 582 votes to 40, points out that MEPs have been calling for a single charger for mobile devices for more than a decade now. But the Commission has repeatedly postponed taking steps to force an industry-wide shift. Subtext: We’re tired of the ongoing charging cable nightmare.
The parliament says there is now “an urgent need” for EU regulatory action on the issue — to shrink e-waste, empower consumers to make sustainable choices, and allow EU citizens to “fully participate in an efficient and well-functioning internal market”.
The resolution notes that around 50 million metric tons of e-waste is generated globally per year, with an average of more than 6 kg per person.
While, in Europe in 2016, the figure for total e-waste generated was 12.3 million metric tonnes, equivalent to 16.6 kg on average per inhabitant — with the parliament asserting this represents “an unnecessary environmental footprint that can be reduced”.
To date, the Commission’s approach to the charger e-waste issue has been to lean on industry to take voluntary steps to reduce unnecessary variety. Which has resulted in a reduction of the number of charger types on the market — down from 30+ in 2009 to just three today — but still no universal charger which works across brands and device types (phones, tablets, e-readers etc).
Most notably, Apple continues to use its own Lightning port charger standard — while other device makers have switched to USB-based charging (such as the newest, USB-C standard).
When news emerged earlier this month of the parliament’s intention to vote on tougher measures to standardize mobile chargers Apple attacked the plan — arguing that regulation would ‘stifle innovation’.
But the tech giant has had plenty of years to chew over clever ways to switch from the proprietary charging port only it uses to one of two USB standards used by everyone else. So the ‘innovation’ argument seems a pretty stale one.
Meanwhile Apple has worked around previous EU attempts to push device makers to standardize charging on Micro USB by expanding its revenue-generating dongle collection — and selling Europeans a Lighting to Micro USB adaptor. Thereby necessitating even more e-waste.
Perhaps picking up on Apple’s ‘innovation’ framing sidestep, i.e. to try to duck the e-waste issue, the parliament also writes:
… that the Commission, without hampering innovation, should ensure that the legislative framework for a common charger will be scrutinised regularly in order to take into account technical progress; reiterates the importance of research and innovation in this domain to improve existing technologies and come up with new ones;
It also wants the Commission to grapple with the issue of wireless chargers — and take steps to ensure interoperability there too, so that wireless chargers aren’t locked to only one brand or device type.
Consumers should not be obliged to buy new chargers with each new device, per the resolution, with the parliament calling on the Commission to introduce strategies to decouple the purchase of chargers from a new device alongside a common charger solution — while making sure any decoupling measures do not result in higher prices for consumers.
It also wants the Commission to look at legislative options for increasing the volume of cables and chargers that are collected and recycled in EU member states.
We’ve reached out to the Commission for comment.
Per Reuters, officials in the executive are in agreement that the voluntary approach is not working and have said they plan to introduce legislation for a common charger this year.
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The Xbox Elite Wireless Controller Series 2 is a truly great game controller
Microsoft’s original Xbox Elite controller was a major step up for gamers, with customizable buttons, changeable physical controls and adjustable sensitivity for serious personalization. The new Xbox Elite Controller Series 2 has just landed, and it offers similar features, but with new and improved features that add even more customization options, along with key hardware improvements that take what was one of the best gaming controllers available and make it that much better.
USB-C
This might seem like a weird place to start, but the fact that the new Xbox Elite 2 comes with USB-C for charging and wired connections is actually a big deal, especially given that just about every other gadget in our lives has moved on to adapting this standard. Micro USB is looking decidedly long in the tooth, and if you’re like me, one of the only reasons you still have those cables around at all is to charge your game controllers.
In the box, you get a braided USB-A to USB-C charging cable, which at nine feet is plenty long enough to reach from your console to your couch. Of course, you also can use your phone, tablet, MacBook or any other USB-C charger and cable combo to power up the Elite 2, which is why it’s such a nice upgrade.
This is big for one other key reason: Apple recently added Xbox controller compatibility to its iPad lineup, which also charges via USB-C. That’s what makes this the perfect controller for anyone looking to turn their tablets into a portable gaming powerhouse, as it reduces the amount of kit you need to pack when you want to grab the controller and have a good option for digging into some iPad gaming.
Adjustable everything
Probably the main reason to own the Elite 2 is that it offers amazing customization options. New to this generation, you can even adjust the resistance of the thumbsticks, which is immensely useful if you’re a frequent player of first-person shooter (FPS) games, for instance. This lets you tune the sensitivity of the sticks to help ensure you’re able to find the right balance of sensitivity versus resistance for accurate aiming, and it should help pros and enthusiasts make the most of their own individual play style.
The shoulder triggers also now have even shorter hair-trigger locks, which means you can fire quicker with shorter squeezes in-game. And in the case, you’ll find other thumbsticks that you can swap out for the ones that are pre-installed, as well as a D-pad you can use to replace the multi-directional pad.
On top of the hardware customization, you also can tweak everything about the controller in software on Windows 10 and Xbox One, using Microsoft’s Accessories app. You can even assign a button to act as a “Shift” key to provide even more custom options, so that you can set up key combos to run even more inputs. Once you find a configuration you like, you can save it as a profile to the controller and switch quickly between them using a physical button on the controller’s front face.
Even if you’re not a hardcore multiplayer competitive gamer, these customization options can come in handy. I often use profiles that assign thumbstick clicks to the rear paddle buttons, for instance, which makes playing a lot of single-player games much more comfortable, especially during long sessions.
Dock and case included
The Xbox Elite 2 includes a travel case, just like the first generation, but this iteration is improved, too. It has a removable charging dock, which is a quality accessory in its own right. The dock offers pass-through charging even while the controller is inside the case, too, thanks to a USB-C cut-through that you can seal with a rubberized flap when it’s not in use.
In addition to housing the charger and controller, the case can hold the additional sticks and D-pad, as well as the paddles when those aren’t in use. It’s got a mesh pocket for holding charging cables and other small accessories, and the exterior is a molded hard plastic wrapped in fabric that feels super durable, and yet doesn’t take up much more room than the controller itself when packed in a bag.
The case is actually a huge help in justifying that $179.99 price tag, as all of this would be a significant premium as an after-market add-on accessory for a standard controller.
Bottom line
Microsoft took its time with a successor to the original Xbox Elite Wireless Controller, and while at first glance you might think that not much has changed, there are actually a lot of significant improvements here. The controller’s look and feel also feel better, with more satisfying button, pad and the stick response, and a better grip thanks to the new semi-textured finish on the front of the controller.
USB-C and more customization options might be good enough reason even for existing Elite Controller owners to upgrade, but anyone on the fence about getting an Elite to begin with should definitely find this a very worthwhile upgrade over a standard Xbox One controller.
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TwelveSouth’s StayGo is the last USB-C dock you’ll ever need
The TwelveSouth StayGo is a new USB-C dock from a company that makes a ton of great and unique Mac and iOS device accessories. True to the company’s track record, it offers a slightly different take on a popular accessory category — and ends up excelling as a result.
The StayGo’s unique twist is a short USB-C to USB-C cable that slots right into a dedicated compartment on the dock, offering portable connectivity without any awkward stubby permanently attached cord. It also avoids the problem that direct USB-C dock connectors have, where they stick out and can potentially get damaged in your bag or scratch other stuff. There’s a second, three-foot cable included in the box, too, which you can conveniently just plug into your Mac at home if you switch between a desktop and a MacBook, or a Mac and an iPad.
It seems like a pretty simple thing, but having these two cables instead of just one, and the stowable short cable, make this far more convenient for anyone who travels or who does any out-of-home work at all. I’ve used a ton of these things, and StayGo is my clear favorite after having used it on a couple of trips over a month or so of testing.
I haven’t even talked about the ports yet — TwelveSouth nailed the right mix there, too, with three high-speed USB 3.0 ports, an Ethernet port, a USB-C connector (with pass-through charging at up to 85W), a 4K 30Hz HDMI port and both SD and microSD slots (which support UHS-I transfer speeds, and which can operate simultaneously). That’s just about everything a traveler or working photographer today needs, and nothing they don’t — all in a space-saving design that never makes you choose between it and other gear when you’re packing even the smallest bag.
In terms of performance, so far it’s been rock solid. There’s nothing worse than random unmounting of memory cards when you’re trying to transfer photos from a shoot, and the StayGo is definitely able to deliver solid, uninterrupted performance there. If I had any complaints, it’s that video output isn’t 60Hz, but that’s not really a necessary requirement for something that I’ll be using primarily to supplement my external monitor needs when I’m on the road, instead of a dedicated video connection for a video editing setup, for instance.
The StayGo can get a bit warm when operating, but it’s never been actually hot, and the aluminum case construction helps ensure it can shed excess temp quickly.
At $99.99 it may be a bit more expensive than some of the hubs you can pick up on Amazon, but in terms of reliability, specs, port load out and its interesting approach to blending portability and at-home convenience, TwelveSouth is more than justified in setting that price point for the StayGo.
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Nomad’s new wireless charging hub is a traveler’s best friend
If you spend any meaningful amount of time in hotels, you’ll know that many of them are still living in the age of the 30-pin adapter, even though most of us have already moved on to Lightning, wireless charging and USB-C. Nomad’s new wireless USB hub really cuts down on clutter, and makes it easy to charge what you need to charge, when you need to charge it. Read More
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Pokémon Go drives a surge in smartphone backup battery sales
Early on in the Pokémon Go hype cycle, there were signs that players were driving a significant uptick in sales of backup batteries, like the Mophie units you may be familiar with that offer USB connections for topping up mobile devices while you’re away from an outlet. Now, research from analytics firm NPD Group goes beyond early anecdotal evidence to show that in fact, unit sales… Read More
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Just How Good Of A PC Does An Oculus Rift Need?
The Oculus Rift is now available for pre-order at $599, but there’s been some confusion about what else you’ll need to plug it in and getting going once it hits your doorstep. Wait just a minute. You need a Windows PC to run Oculus Rift. https://t.co/jxq0qsAPHn — Steve Garfield (@stevegarfield) January 6, 2016 I still *regularly* see people react with “That Oculus… Read More
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