If the music‘s anything to go by, pretty much everyone was on something in the ’60s — and that includes the engineers. BAE Systems has recently dug up some totally batshit-crazy ideas that were seriously being kicked around by its ‘crack’ team of engineers, and they’re both totally ridiculous and dangerously awesome.
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Lexus has come a long way since the days of the buffed-up Toyota luxo-barge, and the 2014 Lexus IS is arguably the best illustration of that. True, the new 3-Series rival may not have the same wealth of outlandish madness as the LFA sportscar (though it does borrow some of the $375k limited-edition’s cabin features) or the brutish luxury of the LS, but the striking design and eager pricing make for a freshly competitive car. Lexus brought us out to the Michigan International Speedway to see how the 2014 IS ticks.
Distinctive, striking, and divisive: Lexus gives the 2014 IS the most extreme treatment of its L-finesse design language we’ve seen on a sedan to-date. The company’s designers describe the styling ethos as a combination of “intriguing elegance” and “incisive simplicity” which, in this case, means a sweeping, creasing riot of curves and surfaces that don’t ape BMW reserve or Cadillac crispness.
The enormous, pinched hourglass grille – Lexus refers to it as a “spindle” – is the most obvious flourish, starting low on the front edge of the hood and dipping deeply into where you’d traditionally find a separate front spoiler. With its chrome edging it’s certainly distinctive but, like many other elements of the new IS’ design, it works much better in person than in photos, which rob it off some of the three-dimensional complexity you get in the metal.
The F Sport spec pack – an option on the IS 250 and IS 350 – trades the standard grille bars for honeycomb mesh, and the IS looks all the better for it. Either way, though, the shape of the grille and how it cuts down to the front of the car makes the IS look lower and “sucked down” to the asphalt, emphasizing the broad, low stance.
Face-on, you also get the impact of the new car’s daytime running lights, which rather than being integrated into the main light clusters as we’ve seen on other cars, are split out into tick-style flourishes underneath. It’s an effect that looks particularly good in the darker finishes, like the nebula gray or matador red.
From that point back it’s a pleasing collection of sweeping lines and creases, including a strong shoulder-line – pinching up neatly into the rear door window – and a sharply rising twist that begins as the front doors end and pulls up all the way to the wrap-around rear lights. Get the lighting right, and they reflect and shine in particularly pleasing ways, giving the flanks a silkiness that the old IS didn’t get near.
You only get two engine options in the 2014 IS, and neither of them are new. The 2.5-liter V6 and 3.5-liter V6 from the old car are carried over, though now there’s no manual option (which Lexus admits only around 1-percent of IS buyers every actually specified).
Instead, you get either the standard 6-speed auto, or – an option on the IS 350 – an 8-speed auto that was previously found on the IS F. Each slots paddle shifters behind the chunky steering wheel, or the ratios can be flicked through by jabbing at the stubby stick in the center. Of course, you can also leave the 2014 IS in auto mode.
With 204HP and 184 lb-ft of torque, the IS 250 sits roughly on a par for power with the naturally-aspirated 2.5-liter Cadillac ATS (the entry-level BMW 320i does better in torque but falls behind in horsepower). Official numbers are 7.7s 0-60mph for the RWD model (8.3s for the AWD) and it doesn’t feel the most spritely “performance sedan” we’ve driven. The 6-speed gearbox is solid in its changes, but not especially eager.
Far better is the IS 350 which steps up to 306HP, particularly if you’re running that through the 8-speed ‘box. Lexus’ quotes 5.6s for your 0-60mph run, and behind the wheel we can believe it, with the car eager to thrum through the gears with a pleasingly throaty growl from the engine. Lexus knows that good sound makes for more enjoyable driving, too, with the F Sport package piping a little more of the under-the-hood audio into the cabin.
Lexus claims to have done special things with the 2014 IS’ suspension and handling, and – thanks to some side-by-side comparison with the outgoing 2013 car – it’s clear that’s no empty boast. The power-assisted steering is noticeably meatier, and we were able to throw the new car around corners with more confidence than its predecessor. Among the changes are a more solidly constructed chassis, and that platform makes for more predictable handling.
That’s not to say the new IS is only happy if you’re thrashing it. At more appropriate speeds it’s smooth and stable, with no bump or shudder; rear seat passengers reported an altogether comfortable ride. The F Sport variant unsurprisingly tightens things up with an eye on more aggressive driving, but it’s still capable of wafting if you’re designated driver.
It’s worth noting that the cars we were testing were prototypes; we’ll revisit the IS when production models are available.
Lexus made its name, in part, by throwing just about everything its rivals would leave optional into the standard mix. The IS isn’t quite so comprehensive – the LS, after all, starts at over $70k – but you still get a good amount of baseline equipment.
Dual-zone climate control, keyless entry, a power moonroof, Bluetooth audio, and HD Radio are standard, along with “NuLuxe” faux-leather. If you want the real hide, you’ll have to step up to the Luxury Package which also throws in wood trim accents, rain-sensing wipers, auto-dimming mirrors, electric memory seats, and a blind-spot monitor with rear cross-traffic alert. A more affordable Premium Pacgae adds heating/ventilation to the NuLuxe seats.
There’s also the Navigation Package, with a 7-inch color display, backup camera, voice command, and Lexus Enform, the company’s internet-connected hub complete with Bing search, Pandora streaming, Facebook Places, Yelp integration, and navigation. A Mark Levinson Audio Package ($3,225) adds a 15-speaker A/V system to that, with a 1,500W Class-D amp, subwoofer, and machined aluminum controls. It certainly sounds impressive, though the standard-fit audio system is no slouch on its own.
Sit inside, and the tiered dashboard layout is packed with controls but reasonable straightforward to familiarize yourself with. A navigation control in the center console scrolls through the main 7-inch LCD, and only the analog clock reminds you of Lexus’ more staid history. The meaty steering wheel feels great – though it’s peppered with buttons – and the seats are comfortable and sit lower in the car than before, leaving you feeling sportily cocooned.
Step up to the F Sport package, however, and the 2014 IS’ real interior glitz appears. The sports seats get more ample bolstering and hold you nicely in the corners, though they’re still NuLuxe rather than proper leather (albeit with heating as standard). Most exciting is the moving instrumentation, borrowed from the LFA: press a button and the combo speedometer/tachometer slides across to reveal a 4.2-inch LCD with secondary information, such as fuel economy. Press it again, and it slides back to dominate the binnacle with no distractions.
Again, compared to the outgoing car, the new IS is a marked improvement. The seats hug you more closely – a boon during more outlandish cornering – while, in the back, the seats in both regular and F Sport trim are comfortable, and – a first for Lexus – can be dropped down with a 60/40 split for accommodating bigger items of luggage.
The 2014 IS kicks off at $35,950 for the IS 250 RWD, and $39,465 for the IS 350. AWD is a roughly $2,500 upgrade, while the more appealing F Sport package is $3,000. That’s about $3k more than the cheapest – though less powerful – 3-Series, and around $1,500 more than the entry-level ATS, the 2014 IS’ most obvious competitors.
It’s likely to be aesthetics, not specifications, that prompt most decisions about the new IS, however. Opinions of those we’ve talked to are split; some, like us, appreciate how Lexus has opted for something that’s distinctive, though others prefer the more mainstream good looks of BMW’s car. As we said, though, it’s undoubtedly a car that looks better in real life than on the screen.
For that matter, it’s also a car that benefits hugely from the larger engine option. Where the IS 250 is solid, the IS 350′s extra grunt gives it some much-needed sparkle. If you can afford the F Sport package then we’d say it’s well worth it, with the worked-over suspension particularly benefiting. That’s not a cheap car by any means, but it’s the spec level that’s most fitting to the no-holds-barred design and capable chassis.
2014 Lexus IS Prototype Test Drive is written by Vincent Nguyen & originally posted on SlashGear.
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The US military’s dabbled with full-on robotic suits in the past, but it’s now looking at a less convoluted, more energy-efficient approach. A project called Warrior Web from DARPA aims to enhance soldier carrying capacity and minimize injuries by distributing loads better, providing better joint support and “reapply(ing) energy to enhance motion.” Such a suit would be equipped with sensors to detect forces, and be able to fit beneath existing uniforms while consuming only 100W of juice. The US Army has nearly completed five months of prototype testing using a multi-camera motion capture system (see the video after the break) to develop critical tech. The next step will be to design and fabricate a suit ready for real-world testing, which should happen in the fall — assuming the program keeps its footing.
Filed under: Wearables, Science
Source: DARPA
LG’s flexible OLED display is just one of the company’s many panels on show here at SID. Our next stop in the booth tour is a 5-inch HD prototype, which uses TFT Oxide technology for low power consumption and a super-slim profile. Like the 5-inch flexible panel, this guy sports a 1mm bezel, and a rep told us it utilizes IPS technology to offer wide viewing angles. The model you see here is rated at 250 nits, though LG expects a significantly higher brightness count by the time the panel makes it to market. As for when that will happen, “ASAP” is the only answer we received. Hit up our photo gallery below for a closer look.
Zach Honig contributed to this report.
Filed under: Cellphones, Displays, LG
So, it’s not the full laptop setup we were kinda-sorta expecting based on Samsung’s announcement yesterday, but the Korean company’s 13.3-inch 3,200 x 1,800 panel — with a whopping 275 ppi — is still plenty impressive on its own. Though the prototype was connected to a desktop PC rather than installed in a notebook, the demo gave us what we came for: a look at that sheer pixel density. You really have to see it to believe it — with the desktop set to the screen’s native resolution, menus, icons and text all appear tiny. The benefit of such a high resolution, of course, is that you can fit more information on screen, and it’s more than a little reminiscent of Apple’s Retina display. The booth wasn’t equipped with internet access, so we couldn’t test the panel’s mettle with a trip to this very site, but images on the desktop and in Samsung’s pre-loaded PowerPoint looked very bright and crisp.
In addition to playing up the pixel count, Samsung touted its prototype as a “green panel,” claiming 30-percent lower power consumption than existing LCDs. And like the flexible LG display we saw just a bit earlier, this screen won’t stay off the market for long: expect a 13.3-inch version — with touch capability — to ship in the next two months, though it may debut on a third-party laptop, not necessarily one manufactured by Samsung. A rep told us that 14- and 15.6-inch versions will follow. Check out our hands-on video and photos for a closer look.
How fitting is it that a high school student may have found the answer to longer lasting and faster charging mobile devices? The promising invention was made by Eesha Khare, an 18-year old student from Saratoga, California. It’s a supercapacitor that, according to Intel, “fits inside cell phone batteries, allowing them to fully charge within 20-30 seconds.”
Supercapacitors have significantly higher durability and rate of charging (and discharging) compared to rechargeable batteries, but the downside to them is that they have a low energy density. That’s why they’re mainly used in devices that need short bursts of power. But in the video below, which was uploaded by Santa Barbara Arts TV on YouTube, you’ll hear Khare mention that her supercapacitors have “a special nanostructure, which allows for a lot [sic] greater energy per unit volume.”
For her invention, Khare won $50,000 (USD) and was awarded one of the runners-up honors at the 2013 Intel International Science and Engineering Fair. The first place went to a 19-year old who developed an AI for a low-cost self-driving car. But Khare bags the top prize in my book. Not that it’s worth anything. My book doesn’t even actually exist.
[via Intel & Santa Barbara Arts TV via Raw Story]
On top of yesterday’s 4K announcement, Samsung has also given us a quick heads-up on one of the prototype displays it’s planning to show off at this year’s Display Week event. It’s a highly gawp-worthy 3,200 x 1,800 (“WQXGA+”) panel destined for 13-inch laptops that insist on taking things further than the Retina MacBook Pro (2,560 x 1,600) or Samsung’s Series 9 prototype (2,560 x 1,440, shown above). As an added advantage, the panel is promised to deliver “30 percent greater power-savings” compared to existing LCDs thanks to a reduction in the number of driver circuits as well as more efficient backlight units. Display Week starts today, so we should soon have a first-person account of this unheard-of pixel density straight from Samsung’s stall.
Earlier this week, we learned of Sony’s plans for a 13.3-inch e-ink slate with stylus support pitched at students, and now Diginfo has caught up with the prototype device at the Educational IT Solutions Expo in Japan. The A4-sized tablet is said to be the first piece of hardware with an E Ink Mobius display that’s flexible and light due to its new plastic construction. Co-developed by Sony and E Ink, the display only contributes 60g to the overall weight, which is apparently 50 percent lighter than similar screens built with glass. Sony says the software isn’t quite as slick as it’d like it to be just yet, but nevertheless, you can check out people scrawling, annotating and highlighting on the prototype in the video below.
Filed under: Sony
Source: DigInfo (YouTube)
As a part of the 7 Techmakers and a Microphone panel tonight at Google I/O, Project Glass Staff Hardware Engineer Jean Wang dropped in this slide reflecting on the process of developing the headset. We’ve seen pictures of a few early Glass prototypes before, but as she describes, this shows off the full process from strapping a cellphone to a pair of goggles along with a pico projector shining directly into the wearer’s eyes. The jump from off the shelf components to custom 3D-printed materials is represented in the third version (top right), and allowed the progress seen along the bottom row.
She also got a laugh pointing out that the Glass-inspired SNL skit starring our friend Fred Armisen wasn’t “too far off” the team’s initial efforts in gesture and voice control. The panel itself focused on a series of TED-style segments featuring seven women discussing being technical leaders inside their company. You can check out the entire thing embedded after the break or just zoom to the Google Glass part (6:13) for more details.
Sony’s no stranger to the odd e-ink device, but its latest prototype creation isn’t targeted at the bookworm, it’s intended to educate. The e-paper slate is quite a lot bigger than most tablets, let alone e-readers, sporting a 13.3-inch screen (1,200 x 1,600) to match the standard A4 size of normal, boring paper. That display is also an electromagnetic induction touchscreen for poking at menus and scrolling, but more importantly, it supports stylus input for scrawling notes and annotating PDFs (the only file format it currently supports). The prototype device is also only 6.8mm (0.27 inch) thick and weighs 385g (13.6 ounces) — perfect for slipping into school bags. There’s 4GB of on-board storage (with a microSD slot to increase that) and WiFi, which Sony plans to use for sharing notes with those who didn’t make it to class on time. With WiFi off, the rechargeable battery inside is expected to last for three weeks of solid learning. These specs are for the prototype, of course, so after the late-2013 field trials at three Japanese universities, we might see some revisions before commercialization goes ahead sometime during the 2013 fiscal year.
Filed under: Sony
Source: Sony (Japanese)
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