Apple pushes software update for new iPod nano, still makes an iffy wristwatch

If you bought the new iPod nano to wear as a watch, well, more power to you. However, if you’re a music junkie and purchased the PMP to actually consume media, you might be interested to know that Apple isn’t only updating the iPad, iPhone and iPod touch. The company has just put out the first software update for the 6th generation nano, 1.1, which allows you to actually turn off the device — nope, before this update there was no way of actually powering the thing down. In addition, you can now pause or play your music with the sleep/wake button. Sadly, that’s about all this new software does. When will Apple make the nano cool for your wrist? The future looks bleak, friends.

Apple pushes software update for new iPod nano, still makes an iffy wristwatch originally appeared on Engadget on Wed, 23 Feb 2011 23:25:00 EDT. Please see our terms for use of feeds.

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iPod Nano Gains Pause Button, Off-Switch

Nano Vs. Shuffle. Photo: Luca Viscardi

Like a recovering alcoholic who wavers between drunkenness and sobriety, Apple just can’t seem to kick the iPod button habit completely. Today, a software update brings new functions to the sleep button on the square, touch-screen iPod Nano.

Remember how the tiny Shuffle lost all of its control buttons in one generation, and then had them restored the next year due to popular demand (or, more likely, flagging sales)? Well, the almost buttonless Nano didn’t even have to wait a full year for things to get fixed.

With today’s new 1.1 software update (around 100MB), You can double-tap the sleep button to play and pause music or radio. You can also choose to have the double-tap skip a track (this is the default — change it in the settings). This, along with the already present hardware volume buttons, means you can ditch those in-line controllers needed to use third-party headphones without going crazy. I have bought and lost a pocketful of these things already.

There’s more. Execute a long press on the same button and the Nano will switch off. Previously you could only sleep the little thing.

It’s a small thing, but great news. Now, Apple, about that iPhone. That has a sleep button too, right?

iPod nano (6th generation): Software update version 1.1 changes [Apple]

Photo: Luca Viscardi / Flickr

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Scientists grow nanolasers on silicon chips, prove microscopic blinkenlights are the future

Scientists grow nanolasers on silicon chips, prove microscopic blinkenlights are the future

What you see above may look like a nanoscale Obelisk of Light, ready to protect the tiny forces of Nod, but that’s not it at all. It’s a nanolaser, grown directly on a field of silicon by scientists at Berkeley. The idea is to rely on light to transmit data inside of computers, rather than physical connections, but until now finding a way to generate that light on a small enough scale to work inside circuitry without damaging it has been impossible. These indium gallium arsenide nanopillars could solve that, grown on and integrated within silicon without doing harm. Once embedded they emit light at a wavelength of 950nm, as shown in the video below.

[Thanks, Paul]

Continue reading Scientists grow nanolasers on silicon chips, prove microscopic blinkenlights are the future

Scientists grow nanolasers on silicon chips, prove microscopic blinkenlights are the future originally appeared on Engadget on Mon, 07 Feb 2011 08:53:00 EDT. Please see our terms for use of feeds.

Permalink PC World  |  sourceUC Berkeley News Center  | Email this | Comments

HEX debuts iPod nano watch band compatible with Nike+

Sure, you can get a Nike+ SportsWatch, or a simply pair an iPod nano with Nike+, but those looking to use their iPod nano as a watch with Nike+ have so far been left with few options beyond the DIY route. Watch band-maker HEX now looks set to change that, however, with its new Sports Watch Band that’s set to debut in April. As you can see above, there’s not a whole lot too it — just a reasonably stylish wristband with a “port” that’s able to accommodate the Nike+ attachment. No word on a price just yet, nor is there any indication that it will come in colors other than white — though that seems a safe bet if the company’s previous watch band is any indication.

Continue reading HEX debuts iPod nano watch band compatible with Nike+

HEX debuts iPod nano watch band compatible with Nike+ originally appeared on Engadget on Wed, 02 Feb 2011 19:32:00 EDT. Please see our terms for use of feeds.

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Nanoscale ropes braid themselves, tiny sailors still needed to tie tiny knots

Nanoscale ropes braid themselves, tiny sailors needed to tie tiny knots

While perhaps not being quite as useful as towels, ropes are might handy things to have. With them you can attach things to other things and, well, that’s really their primary use. But what if those things are small? Really small. You need nanoropes of the sort created at the Molecular Foundry, braids that measure just 600 nanometers in diameter. A sheet of paper? About 100,000 nanometers thick. Perhaps even more interesting than their scale is how they were constructed, formed of polypeptoids that self-assemble into the coiling double helix you see above. Possible uses? Right now this is a part of experiments to create more complex nanoscale structures, but we could totally see them being used to, you know, tie tiny things together.

Nanoscale ropes braid themselves, tiny sailors still needed to tie tiny knots originally appeared on Engadget on Wed, 19 Jan 2011 11:58:00 EDT. Please see our terms for use of feeds.

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World’s first room-temperature semiconductor plasmon nanolaser created by Berkeley scientists

We’re big proponents of the idea that everything is better with lasers, and a team of researchers at UC Berkeley has created a new type of semiconductor plasmon nanolaser, or spaser, that could eventually find a home in many of your favorite devices. The big breakthrough is that Berkeley’s spaser operates at room temperature — previous spasers could only sustain lasing at temperatures below -250° C — enabling its use in commercial products. Plasmon lasers work by amplifying surface plasmons, which can be confined to a much smaller area than the light particles amplified by conventional lasers. This allows for extreme miniaturization of optical devices for ultra-high-resolution imaging, high sensitivity biological sensors, and optical circuits 100 times faster than the electronic variety. There’s no word on how soon the technology will be commercially available, so you’ll have to wait a bit longer for your first laser computer.

World’s first room-temperature semiconductor plasmon nanolaser created by Berkeley scientists originally appeared on Engadget on Fri, 14 Jan 2011 01:33:00 EDT. Please see our terms for use of feeds.

Permalink Technology Review  |  sourceUC Berkeley  | Email this | Comments

Case Turns Your iPod Nano Into a Watch

spec nano.jpg

Your iPod nano has a clock. It’s roughly the size of a watch face. Can’t connect the dots? Don’t worry, Speck did it for you. The clever case design company has introduced the TimetoRock, a rubberized case that transforms a sixth generation nano into a wearable, adjustable wrist watch. Pretty neat, right? We approve.
The company recommends you wear it while walking/jogging, et al., though it’s easy to see how that could get a bit awkward, particularly with a short cord, though the case does come with adjustable headphone arm bands, so perhaps it’ll work out, after all.
The TimetoRock will come in a number of colors, including, Black, Raspberry, Lime, Aubergine and Mango. It’ll run you $24.99.

VIA Nano X2 low power, dual-core chip gets official

VIA has officially announced its Nano X2 low power dual-core chip. The chip comprises two of VIA‘s 64-bit Isaiah architecture cores, found in previous single-core Nano CPUs. The processors come with native 64-bit software support, VIA’s PadLock hardware security features, and VT CPU virtualization technology. The new Nano X2 chips are compatible with VIA’s previous processors, including the Nano, C7, C7-M, and Eden, facilitating easy upgrades. The VIA Nano X2 processors are already currently available for OEMs, with systems featuring the chips expected in the first quarter of this year. Full press release is after the break

Continue reading VIA Nano X2 low power, dual-core chip gets official

VIA Nano X2 low power, dual-core chip gets official originally appeared on Engadget on Tue, 04 Jan 2011 20:18:00 EDT. Please see our terms for use of feeds.

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Periodic table blasted onto a single human hair using ions, human reportedly wants his hair back

We’ve seen the Torah inscribed on a surface the size of a pin, and the atomic pen making inroads into even more impressive feats, but tiny writing never ceases to amaze us. Now, it seems, the entire periodic table of the elements has been scribed onto a single hair — that of Martyn Poliakoff, Professor of Chemistry at the University of Nottingham. The project involved magnifying the hair under an electron microscope, and ‘writing’ on it with ions using an ion beam writer to imprint the entire table of elements onto the hair. As you’ll see in the video after the break, the results are quite impressive albeit very small.

Continue reading Periodic table blasted onto a single human hair using ions, human reportedly wants his hair back

Periodic table blasted onto a single human hair using ions, human reportedly wants his hair back originally appeared on Engadget on Tue, 28 Dec 2010 13:08:00 EDT. Please see our terms for use of feeds.

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iPod Nano Hack Points to Video, Apps, Calendar Functionality

Thumbnail image for iPodnano201.jpg

When PCMag reviewed the 6th generation nano, we knocked the tiny touchscreen music player points for all of the functionality that Apple had stripped from the device since the last version. Turns out the little iPod maybe actually have more capabilities than Apple is letting on.

A hacker who performed a bypass of the device’s cache comparison, stripping the nano of its ability to revert its settings. Doing so allowed him to take a look at the player’s plists, Turns out that they’re awfully similar to those of its predecessor, featuring, among other things, Movies, TV Shows, Games, and Calendar functionality.

The poster “hope[s] to enable these pretty soon,” so you may actually be able to turn the thing into a tiny iPod touch–just so long as you’re willing to do it yourself.