Hasta La Gadget!

What’s that, you’re not into changing the channel with that boring old remote, or even with your voice? Murata’s ground-up Tactile Controller brings a real twist to every couch potato’s favorite gadget. Quite literally. The company’s prototype remote uses touch-pressure pads and pyroelectricity to analyze the position of a piezoelectric film. In English: a plastic film produces tiny amounts of electricity at various voltages (output as data) when it’s forced into a variety of positions, letting you change the channel simply by twisting the controller in either direction, or flexing to adjust volume. The model we saw was a plastic sandwich of sorts, and also included four solar cells, capable of producing one milliwatt of electricity — just enough to power the device.

We put the controller through its paces at the company’s CEATEC booth, adjusting a TV’s volume and channel up and down, and, well, up and down, since that’s just about all you can do with the thing. The model we saw only supported five twist positions and four bending positions in each direction, so it could theoretically adjust those two basic settings more quickly based on how much pressure you put on the film, but realistically can’t do much beyond that. The Tactile Controller on display here is more of a proof of concept of sorts — with the concept being the plastic film technology itself, and not the battery-free remote control, which the company decided would be the most visual application for testing its new film, though not necessarily the most practical. Understandably, Murata doesn’t have any plans to release the remote that we saw today, but you can jump past this to see us do the twist.

Continue reading Murata Tactile Controller TV remote hands-on (video)

Murata Tactile Controller TV remote hands-on (video) originally appeared on Engadget on Wed, 05 Oct 2011 11:59:00 EDT. Please see our terms for use of feeds.

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Sure, we may not see flying cars in our lifetime, but a mainstream digital dash is a definite possibility. The all-glass vehicle dashboard has been conceptualized by other manufacturers in the past, but this year it’s Panasonic’s turn to try its hand at building a multi-display system. The electronics maker brought its Cockpit prototype to the CEATEC floor, causing quite a stir among passersby. The dash itself was little more than a semi-functional mockup, presenting recorded rendered video on the main 20-inch LCD and dual 10.4-inch secondary displays. The main display’s current objective appears to be improving safety, using a series of cameras to eliminate blind spots and alert drivers to other road hazards. Real-time driving stats are displayed atop a video feed, either from the rear camera (when in reverse), or one up front.

We spent a few minutes behind the wheel of Panasonic’s mockup, which consisted only of a pair of (rather comfortable) leather seats, along with a trio of LCDs, which the company claims are currently based on panels used in other Panasonic products, but may eventually utilize custom displays. This wasn’t an actual vehicle prototype — only the “cockpit” was on hand. The main display will (hopefully) focus the driver’s attention away from distractions on those two smaller screens — the one in the center can be used to control standard vehicle settings like climate and entertainment, while a second display positioned directly in front of the passenger seat can play movies and other content.

Are we there yet? No, so you better get comfortable for the long drive ahead. Overall the setup looked like it could have potential, though Panasonic warned us not to expect anything final until the end of the decade (2018 at the earliest). Jump past the break for a Cockpit drive-by.

Continue reading Panasonic Cockpit digital dash prototype hands-on (video)

Panasonic Cockpit digital dash prototype hands-on (video) originally appeared on Engadget on Wed, 05 Oct 2011 09:52:00 EDT. Please see our terms for use of feeds.

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Do we really need another wireless charging system that’s incompatible with industry standards? Murata seems to think that we do. The company’s prototype uses neither conductive nor inductive transmission, instead bringing its new capacitive coupling technology to the cordless charging mix. Capacitive coupling uses square transmitter and receiver electrodes, instead of the coils used with Qi devices. It also doesn’t require a physical connection like near-obsolete conductive tech, which dictates that both the charging pad and receiving device use metal connectors that must be joined to transfer current. The Murata system is far from being production-ready, with only 70 percent efficiency (30 percent of electricity is lost during transmission). The sample the company had on hand can support 16 watts of output with a maximum of 2.1 amps, making each pad capable of charging several small gadgets, or one larger device, like a laptop.

Murata seemed more interested in demonstrating the concept behind capacitive coupling than actually proving that it works — the laptop we saw “charging” was a plastic mockup, though the base did glow red when the laptop’s charging pad came into contact (though it also glowed blue at times, as you can see in the image above). We did take a close look at an iPhone case, however, which appeared to be remarkably thin — much thinner than models from Powermat, for example, though the case does extend below the dock connector. Another advantage of the square electrodes is that you don’t need to place devices in a certain position on the mat in order for them to charge — they simply need to be positioned within the general charging area. We take a closer look in the video after the break.

Continue reading Murata Wireless Power Transmission System supports laptops, we go hands-on (video)

Murata Wireless Power Transmission System supports laptops, we go hands-on (video) originally appeared on Engadget on Wed, 05 Oct 2011 07:33:00 EDT. Please see our terms for use of feeds.

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Well, NTT DoCoMo is at it again, this time dabbling in the fine art of bicycle sharing. The Japanese mobile carrier’s own flavor is currently undergoing beta testing in Yokohama, just outside Tokyo, and uses a familiar kiosk system to collect and dish out bikes. Residents (and tourists with Japanese cell phone numbers) can rent bikes 30 minutes at a time for 105 Yen (about $1.40) for the first half hour, then 210 Yen for each subsequent period. You also rent bikes by the month for 1,050 Yen (about $14). Overall, this implementation doesn’t appear to be different than what’s already been installed in some US and European cities, but it’s apparently a first for the Tokyo area.

The next iteration is far more exciting, however. Rather than visiting a kiosk to rent a bike, you’ll be able to use a smartphone app to locate some available wheels, with position information broadcast by a built-in GPS. Once you find a bike you want to rent, the system will send an unlock code to your handset, which you’ll enter into a handlebar-mounted PIN pad. The current prototype is an e-bike, though future models may not include pedal assist, since swapping out batteries could be a logistical nightmare for maintenance crews. The bike can be left anywhere (within a predetermined area, we presume), and is immobilized using a rear tire lock. Locking the back tire to prevent theft (if a lock is used at all) is a trick that definitely only works in Japan — you can’t leave a bike unattended for five minutes in New York City without it disappearing, even with a wheel lock.

Conceptually, the system appears to be very similar to the Social Bicycles model that we wrote about earlier this summer as part of our Insert Coin series, though that US-based prototype includes a u-style lock, for securing the bike to a post or tree. We’d love to see either concept hit production soon, and if the Yokohama trial goes off without a hitch, then a standalone counterpart will definitely have a better chance of becoming a reality. So go rent some bikes! And jump past the break for a look at both systems at CEATEC Japan.

Continue reading NTT DoCoMo Shared Bicycle Initiative hands-on (video)

NTT DoCoMo Shared Bicycle Initiative hands-on (video) originally appeared on Engadget on Tue, 04 Oct 2011 09:27:00 EDT. Please see our terms for use of feeds.

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Japanese carrier KDDI’s never been shy about showing off its latest and greatest from its lab, and here at CEATEC 2011 we got to lay our fingers on a couple of its in-development smartphone sensory enhancements, along with a free-viewpoint concert concept that’s being researched on. The first demo we saw was actually the same haptic smartphone prototype that was unveiled back in May, but we thought it’d be nice to give it a go with our very own hands — read on to find out how well it performed.

Continue reading KDDI shows off sensory enhancements for smartphone users, throws a free-viewpoint virtual concert

KDDI shows off sensory enhancements for smartphone users, throws a free-viewpoint virtual concert originally appeared on Engadget on Tue, 04 Oct 2011 06:46:00 EDT. Please see our terms for use of feeds.

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