Zune Software Update Brings Xvid Support, Sort of [Zune]

The latest version of the Zune software, 4.2, was just released. Not all that much changed, but the update lays the groundwork for some more significant feature additions to Zune software and the Zune HD, most importantly in codec support.

Microsoft is just calling this a "maintenance" update, and there are only a couple actual changes to be seen. Most importantly, the software now supports Xvid, Divx and AVI videos, though it'll have to convert them to play on Zune hardware. However, those videos will be natively supported after another firmware update to the Zune HD, which should come this spring. So there's not much to get excited about quite yet, but it's great to see Microsoft actively supporting the Zune HD like this. [Zune]


Last Chance for Apple Tablet Rumors [Apple]

It'll all be over soon. The mystery. The anticipation. The rumors. Oh, the rumors. After the tablet is announced tomorrow, another stage in the gadget life cycle will begin. So take one last soak in every tablet rumor worth reading.

We'll be continuously updating our ongoing rumor roundup until our liveblog actually starts tomorrow morning. And the last 24 hours is always the most exciting. Anyone catch CNBC lately? So, catch up on what's been leaked, what's been whispered, what's been sneezed—you don't wanna be behind everybody else, do you? [Apple Tablet Rumors, Photo Credit: Steve McQuillen]


How To: Overclock Your Droid, Possibly To Death [Android]

Droid draggin'? Apps crawlin'? Android creepin'? Then maybe you should overclock your Droid to 1.1GHz, like this guy! But really no, don't.

The boys at AllDroid have figured out how to overclock the Droid's ARM Cortex A8, normally clocked at 550 MHz, to 1.1GHz. That's twice the frequency, in case you're comically terrible at math, which can't be safe on a processor with no active cooling, stuffed into a metal phone. But whatever, it's the joy of the hunt, right? Or something? Here's how you can try it; it's a fairly involved process, so don't even try unless you're already familiar with rooting, overclocking, and bricking the shit out of phones for questionable reasons.

The AllDroid guys seem to have settled on 800MHz as a safe, cool, stable frequency, and 1.1GHz as a rough top end; past that, I imagine things get too crashy to be fun. [AllDroid via MobileCrunch]


RC Car Runs On Sugar, Just Like You [Toys]

Last week Japanese toymaker Takara Tomy claimed that they had a soda-powered RC car in the works, and they have delivered on that promise with the "Ene Pocket."

The car runs on Sony's Bio Battery which, in turn, gets its energy from breaking down sugars like those found in soda and fruit drinks. Therefore, the efficiency of the car depends on the liquid used (apparently, grape juice is the best). Obviously, a toy like this is intended as an eco-friendly alternative to electricity, but unless you are sifting through dumpsters for the residue in Red Bull cans, all you are really doing is wasting food. At any rate, the car is still in the prototype phase, so there is no word yet on when it might actually be available for sale. [Gigazine via Inhabitat]


A Last Minute Consideration of the Apple Tablet’s Guts [Specuwank]

It's pretty much agreed that the magical thing about the Apple tablet, the reason it could succeed where every other has failed, is going to be the interface. The software. But what's under the hood?

There are two arbiters of what's inside the tablet. The software, and the battery. If it's running an enhanced version of the iPhone OS, which seems likely, that says a lot. If you not-so-unreasonably expect 4-6 hours of usage out of this thing, it also says a lot. (Apple product rule: There's never enough battery life.) Together, they scream mobile guts.

The last three iPhones have run on processors using the ARM architecture, like basically every other smartphone on the planet. The iPhone OS is designed to run on ARM processors, so if the tablet's using iPhone OS, logic and Occam's Razor says, it's running on ARM too. But, you're asking, how's a chip architecture that's used in smartphones gonna power a big ol' tablet?

I talked to Ars Technica's chip maven Jon Stokes about tablet silicon for a while. Even going down the ARM path, there's a couple of ways to go about it. A persistent (and plausible) rumor is that the little chip company Apple bought, PA Semi, is finally debuting their wares in the Apple tablet. Previously, PA Semi worked on the Power architecture (remember PowerPC?), but what they excelled at, Stokes says, was creating incredibly efficient chips. So it's possible they were put to work on a chip for the tablet using the ARM architecture, especially given ARM's comments implying Apple's an ARM licensee.

Another ARM possibility is a custom system on a chip using the ARM Cortex A9, which is designed for smartbooks (those weirdly nebulous things between a netbook and a laptop). It's the heart of Nvidia's Tegra2 wonderchip, for instance, which is itself in tablets, like the very neat Adam one we saw at CES. The Cortex A9 is multi-core, fast and power efficient, even if it's outgunned on straight performance by Intel's Atom. (For more on the Intel/ARM device chasm, check out this piece by Stokes.) The major "problem" with this possibility is that the Cortex A9 is vapor at the moment (much like the tablet, oho), and hasn't shown up in anything actually shipping yet.

The other major piece of silicon to worry about is graphics. How pumped are the tablet's graphics powers going to be? Gaming could be a huge deal, and we've heard EA is all over the tablet. But are the games just going to be, uh, supersized versions of iPhone games? Again, if it's a big(ger) iPhone, Apple could license a PowerVR graphics part, like they've used in the iPhone 3GS, or perhaps even one from Qualcomm, who picked up AMD's Imageon mobile graphics a year ago. Don't expect anything crazy, like a fire-breathing GeForce 285 GTX. Like Stokes says, sticking with ARM makes sense if they're expanding on that platform. What we could see, maybe, is a dedicated HD video decoder that's popping up in some netbooks to handle H.264 video.

The only other real consideration, I think, is the screen. AMOLED isn't happening. Not only would it be too expensive, no one's actually mass producing 10-inch AMOLED panels—not enough for millions of tablets, anyway. Pixel Qi's screen tech, as much as I love it, is too rough around the edges, even if it very conveniently comes in a 10-inch size. So! Conventional LED-backlit LCD it probably is. The resolution is probably, at minimum, 1280x720 but probably more. Why? Pixel density. A 10-inch, 1280x720 screen is roughly 138ppi, lower than the iPhone's 163ppi or the new iMac's 208ppi. If you're going to seriously read on this thing, the higher the pixel density, the better.

And, uh, networking. Wi-Fi, how could it not? Supposedly, it'll have 3G. From which carrier(s), who knows? If it's on Verizon, it'll probably be on AT&T, too. Everything else, like RAM and storage, I'd argue, is nearly inconsequential, at least in terms of how you'll use it. Some gigabytes of flash-based storage that's a multiple of 16, like 64GB or 128GB. If it multitasks, it'll need more RAM, not less. It'll have a headphone jack. Maybe a camera (more likely yes than no, is the latest 'consenus'). People would like it to take an SD card, like the current MacBook Pros, but it probably won't. Oh, here's a real quandary: Real USB port, or iPod dock connector? We'd guess the latter. Hmmm!

The bottom line is that, for whatever specifics we might be wrong about thanks to secret hardware partnerships, it's probably going to look a lot more like a (big) smartphone inside than hulking notebook. Just like the outside.


Jack Bauer’s Newest Gadget: the Apple Tablet [Television]

According to Rodney Charters, director of photography on 24, print media might not be the only thing Apple's tablet is saving in coming months. Charters cheerfully Tweeted that Jack Bauer might wield the ubergadget later this season on 24.

The production team on the show, which recently aired the fifth episode of its eighth season, is apparently working behind the scenes to outfit its hero with Apple's forthcoming device. This morning Charters announced:

Hmmmm looks like we may get an iSlate into Jacks hands for Ep 20 getting giddy with excitement

and later updated, with a bit more certainty

Got a bit too excited probably more likely Episode 22 but Apple provided fingers crossed

In any event, it's a testament to the hype surrounding the device that it's even managed to make its way into the dreams of fictional characters. I'm sure Jack, too, is giddy with excitement. [Rodney Charters]


More Scott Brown fall-out: Lieberman asserts he’s solid "Independent," hints at switch to GOP

Republican Caucus in the Senate now at 62?

In what could be seen as yet another blow to the Democrats, following on the footsteps of two major losses for Governor in New Jersey and Virginia, a Congressional party switcher to the GOP, and a major Senate seat switch from Democrat to Republican in Massachusetts, Connecticut Independent-Democrat Senator Joe Lieberman has now declared himself completely Independent. He has previously identified himself as an "Independent-slash-Democrat."

Asked by an interviewer which affiliation would he run for re-election under in 2012, Lieberman responded:

LIEBERMAN: I must tell you at this moment in our political life, which is so partisan... I like being an Independent. So, if you asked me that would be the most likely of the choices.

EYEWITNESS NEWS REPORTER: Could you see yourself as a Republican? Is that possible?

LIEBERMAN: Yeah, it's possible. A good old fashioned New England moderate Republican.

Note - a full switch by Lieberman, plus a Republican pick-up in CT of the Dodd seat, would put the GOP at parity with the Democrats in New England Senate seats, 6 to 6.

See the complete video interview at RCP.

ANSI compliant Generators

I heard to be ANSI compliant on Generators that the 3 phase fault must be greater than a SLG fault. And a simple 2500kW generator from CAT doesn't do that. So if I want to buy an ANSI compliant generator than who pays/installs the Resistor in the neutral to limit that fault current? thoughts...

PLEN Is One Neat Little Android Android [Robots]

You might think this 9" PLEN hobby robot a little on the pricey side, but that's before you've seen him dance. Or skateboard! Better yet, you can control him with and Android app from your phone, via Bluetooth.

The $3,000 robot from Akazawa is part of a limited edition of 50, so if you do happen to be charmed by his android wiles, you should get on that soon. Me, I'm happy just to kick back and watch the little guy dance, clap, and kick his way into our hearts. [AudioCubes via Android Guys]


Remainders – The Things We Didn’t Post: All Tablet’s Eve Edition [Remainders]

In today's Remainders, the tablet-confirming Tweet from a German retailer that wasn't really from a German retailer, a video of the Air Force smushing faces with seven Gs, an iPhone app that keeps track of all those rumors, and more!

Markt Up
This morning, technology websites were buzzing with news that the Apple tablet's price had been leaked by a German retailer. The source: a Tweet from German electronics giant Media Markt which claimed the tablet would be available on March 1 for roughly $600 with a T-Mobile contract or $1000 without. This seemed fishy to us. Why would a German retailer be privy to all of this information on Apple's supersecret device? Well, a few hours later our skepticism was confirmed: a Media Markt representative confirmed that the Twitter account was not an official one. The real question here: who's getting their kicks pretending to be a big German electronics store on Twitter? [MacRumors]

Barf Bag
Today Wired dug up this little gem that reminded us why we didn't pursue our dreams of joining the Air Force. Though the video is nearly half a decade old, and thus not quite fresh enough to warrant a post, there is something truly timeless about watching men and women of all shapes and sizes contorted into entirely different shapes and sizes by the face-smushing, mind-melting, puke-inducing power of seven Gs. [Wired]

Scary Berry
If the unicorn is the iPhone's spirit animal in the great Gadgetverse, this monster is surely the Blackberry's. [iRumors
Love playing the rumors game but having trouble
keeping track of them all? There's an app for that! David Weiss's Prediction was approved by Apple today and lets you to stay on top of all the latest speculation from the palm of your hand. Even better, it lets you log your take on each rumor so you can see how your gadget prescience plays out in the long run. If that's a little too high tech for you, Weiss put together a handy PDF of all of the prevailing Apple tablet rumors that you can print out and fill out before tomorrow's event. [Daring Fireball]


Apple Tablet Event Liveblog – January 27 [Liveblog]

10 A.M. PT, Wednesday, January 27, 2010. That's when Steve Jobs (or Phil Schiller) will step onstage and (probably) announce the Apple Tablet. But you, you should tune in early, because our liveblog is going to start first thing.

We'll have our usual pre-game countdown, with observations of the line, celebrity look-a-like sightings, angry rants about how cold it's going to be in SF, and photos of what people are wearing. Us? A tasteful Target and Walmart ensemble, naturally.

And if you're a developer, work in the industry or are a member of the press that will be at the event tomorrow, email Brian Lam (his email's in the masthead on the left <—) for info on a meetup tomorrow night. [Liveblog]


Mu-metal Faraday Cage?

Ok, short of doing the experiment myself which I probably will, I wanted to know why it is not possible to make an effective Faraday cage from Mu-Metal?

It seems logical that any good conductive material like Mu-Metal would also shield at least some RF and certainly Static Electricity, but no

What If the iPhone Cheated on AT&T? [IPhone]

It's rumored by some that Apple will announce that the iPhone is becoming available from carriers other than AT&T on Wednesday. That would mean you could leave AT&T while staying with Apple, among other interesting things.

Price War
If you want an iPhone in the US, you're stuck with AT&T. If the iPhone becomes available on more carriers, people have a choice. And if the phones are equal across the carriers, people will be choosing based on rate plans and coverage instead of whichever carrier has the phone they want.

This would hopefully lead to lower prices, especially for services like text messages, data and voice. There's already a mini-price war going on between Verizon and AT&T, who have both dropped their unlimited calling plans to $70. If they're both fighting for iPhone customers, one expects this to only continue.

Tethering
AT&T still doesn't offer tethering for the iPhone, while Verizon is offering it on phones such as the Palm Pre Plus. If Verizon has tethering, how fast do you think AT&T would scramble to get it? Assuming it's a choice by AT&T, and not some other weird technical issue, we think it would happen pretty fast. These are the benefits of competition.

Coverage and Reception
AT&T's network might not be terrible, depending where you live, but one thing is for sure: it's stuck providing coverage for the biggest wireless data hog ever made. Verizon has a great network that really hasn't been challenged. On the one hand, Verizon might handle the iPhone with aplomb. On the other, AT&T aced our 3G test and still sucks when the iPhone is on it. Is it the network, or is it the phone?

As for the assumption that Verizon getting the iPhone would lighten the load on AT&T, well, it would be nice if half of the AT&T users just went over to VZ, but that's definitely not how networks—or businesses—work.

3G vs. 4G Wireless Data
If we don't get a Verizon iPhone this year, the general expectation is that we'll see an LTE iPhone on Verizon in 2011. (LTE is the 4G wireless protocol that both VZ and AT&T are supporting.)

But if Verizon gets it sooner, it might not have Apple breathing down its neck for a sturdy LTE network by next summer. That could be bad news for not just iPhone users, but anyone looking to get an LTE phone. Remember: 3G was available when the original iPhone was released, Apple was just too cautious to hop on board before it was ready.

GSM vs. CDMA
Verizon runs a CDMA network, which would require a CDMA iPhone. CDMA phones are more difficult to hack than GSM phones, which would be a hit for the thriving homebrew and jailbreaking scene that currently exists. Not that Verizon—or Apple—would care.

Furthermore, a CDMA iPhone wouldn't be able to travel outside of the US without a GSM radio, as most international carriers use GSM, just like AT&T. Many of Verizon's BlackBerry's offer CDMA phones with GSM radios for international roaming, so it's possible the iPhone could get it too.


What spec power supply?

Hi all. I need to know what spec power supply to buy for the following application. To drive a 24V DC motor with gearbox. WATT :240. AMP: 14. RPM: 3800. GEAR RATIO on the gearbox is 32:1. Load: Don't know but the application strain is well under what the motor is designed for. I know input must be

Upgrading From Analog TVs Is Making Earth “Invisible” to E.T.’s | 80beats

Earth-atmosphereIf you’ve been expecting to hear from a far-off alien civilization, don’t hold your breath, suggests Frank Drake, the founder of Search for Extraterrestrial Intelligence (SETI)–the odds of ET phoning Earth may be diminishing. And your digital TV might well be to blame.

Speaking at a meeting of the Royal Society in London, Drake said that digital transmissions are effectively “gagging” the planet. In the fast-fading analog age, TV and radio signals transmitted around the world escaped into space. At present, the Earth is surrounded by a 50 light year-wide ‘’shell” of radiation from analogue TV, radio and radar transmissions, he said [The Telegraph]. Those signals reach distant stars, which means that if someone is home at any of those stars, they could heard us.

But Drake says that phasing out analog transmissions from TV, radio and radar is making our planet electronically invisible from outer space. While an old-style TV transmitter might generate one million watts, Drake says the power of a digital satellite signal is around 20 watts. He added that present-day satellites tend to point towards the earth rather than old-school transmitters which beam their signals all over the place [The Guardian], and notes that digital cable is even more impossible to detect from space. He also said that if Earth is making itself “invisible,” albeit unintentionally, then other civilizations are probably doing the same. And he further hypothesizes that in some cases it might even be deliberate; a proverbial drawing of the kitchen blinds, so to speak [Wired].

Drake says he’s still convinced that intelligent life does exist somewhere in the universe, but added that because the transmissions that signal the presence of life may be weaker, we might need to look for them harder. “We’re going to have to search many more stars and many more frequencies” [The Telegraph].

Related Content:
80beats: Vatican to E.T.: Hello, Brother
Discoblog: Alien Math Shows Why Grad Student Doesn’t Have a Girlfriend
DISCOVER: Who’s Out There?
DISCOVER: 22 Years Ago in Discover: Listening for ET
DISCOVER: 20 Things You Didn’t Know About… Aliens

Image: iStockphoto



Spirit is Not Dead

This view from the front hazard-avoidance camera on NASA's Mars Exploration Rover Spirit shows the position of Spirit's front wheels following a backward drive during the 2,154th Martian day, or sol, of the rover's mission on Mars (Jan. 23, 2010). The view is toward the north. Click for a larger verison. Image credit: NASA/JPL-Caltech

“Spirit is not dead; it has just entered another phase of its long life,” said Doug McCuistion, director of the Mars Exploration Program at NASA HQ in Washington, on the news that the rover Spirit is now a stationary platform.

Yes, it appears Spirit is not going to get out of the sand that has trapped it for about 10 months and it will live out its life right were it is.  There is still plenty of science Spirit can do over the next few months to years, but can it survive the winter?

Spirit has been on Mars for the past six years and has returned over 133,000 images and traveled somewhere around 12 miles.  Not bad for a mission that was to last 90 days.

Spirit’s twin Opportunity is still mobile and is making its way to a location called ‘Concepcion’ Crater.

Read the Spirit press release.