MP3 players with memory expansion


(Credit:
Josh Miller/CNET)

In the beginning, MP3 players relied heavily on memory-card expansion slots, because built-in memory was painfully scarce. My, how the times have changed. Nowadays, internal flash chips offer up to 32GB of storage, and memory-card expansion slots–which almost exclusively take some form of SD media–are merely …

Hands-on with DJ Hero

As the music games genre overflows with add-on packs for Guitar Hero and Rock Band (and too many plastic guitar variations to count), consumers might be feeling a little gun-shy about adding a turntable to the mix. Smartly, however, Activision has countered the skepticism by adding what might be the best video game soundtrack of all time to DJ Hero.

Ninety-three tracks (double the amount on The Beatles: Rock Band) of unique mashups and remixes from some of the world’s most renowned DJs are not only great listening, but each one takes two excellent source songs to make music with. That’s actually 186 songs floating around somewhere in this game.


Scott:

The turntable in DJ Hero almost feels like an afterthought compared with the track selection, but it’s solid and thankfully compact, with a free-spinning platter that’s extremely smooth. The plastic buttons, crossfader, and other knobs feel a little jiggly, but the rubber feet beneath will make sure the controller stays put on a table.

To make music in DJ Hero, a very similar-looking “notes approaching” interface is repurposed to resemble a spinning record. Three different note-tracks are controlled by pressing colored buttons on the plastic turntable, just like Guitar Hero or Rock Band. You can also scratch the notes by pressing and turning at the same time.

On the left side of the controller, the crossfader is activated during certain zig-zaggy cues in the track, and alternates the two tracks. Above that is a “euphoria” button that is DJ Hero’s version of “star power.” Beside that is also a knob that either controls pitch effects during some sections, or selects sound effects in another portion of gameplay. As you can imagine, it starts to get complicated. DJ Hero might have one knob too many, but it adds to the feel of deck manipulation, and keeps your hands pretty busy. The end result–awesome hip-hop–is worth the effort.

Months ago, we were skeptical about DJ Hero–we worried that it was shameless music game exploitation. We were wrong. The effort has been exceptional, and that level of incredible musical talent should earn DJ Hero serious consideration this fall, perhaps even over the latest Rock Band and Guitar Hero entries.


Jeff:

The real star of DJ Hero is without a doubt the music. The game boasts 93 mashup tracks that are sure to appeal to music tastes of all kinds with some of the most renowned DJs in the business lending their talents to the game.

So how does it play? DJ Hero is an interesting beast as its wireless turntable controller must be played on flat surface. We found success laying it on an ottoman while sitting on a couch behind it. For the most part, the tapping, crossfading, and scratching works, but you may have a problem with the button closest to the center of the faux record. Since it’s anchored so closely to the center, it’s tougher to scratch than the outer buttons. Regardless of how you orientate the controller, that last button may give you a problem.

The crossfader is also tough to master as its center position is not as easy to detect as you might think. During songs you’ll have to switch it left and right, but we wish the center was more noticeable just by feeling its position–a definitive notch here would have helped.

DJ Hero may have less of an appeal to the more mainstream Guitar Hero franchise fan; it’s a different demographic that this game is trying to reach. That combined with the intimidation of finding room for yet another plastic accessory and its $120 price tag may turn off prospective buyers.


Dan:

We’ve spoken before about the threat of guitar game fatigue, with semiannual installments of music games vying for consumer’s increasingly stretched dollars. Successfully injecting a little new life into the genre, DJ Hero is the biggest sea change in music games since the addition of drum kits.

Tiremaker Bridgestone develops flexible e-book reader

flexible e-reader
(Credit:
Bridgestone)

When not making tires, Bridgestone is working on e-book readers so flexible they’d probably survive being driven over. They’ve even got a prototype ready for testing, but no plans to commercialize the slender and bendy device at this point.

The reader (press release in Japanese) is …

Hack-o-Lantern Has Remote Control to Change Colors

remote-control-pumpkin2Halloween means time for costumes and some awesome nerd tricks with the pumpkin.

This hack-o-lantern has got to be one of the best we have seen this year. The lantern has a remote control to change its colors. Channel buttons 0-8 on the remote control help cycle through the colors of the rainbow. Button 9 activates an ‘angry pumpkin’ mode that flashes a red strobe for a few seconds, says Ian Lesnet who has published a how-to on instructables.com.

It isn’t an easy project. The idea uses among other things a circuit that decodes the remote control signals and a color changing LED module and you have to have a fair understanding electronics and programming to get it right.

For the rest of us, there’s always the Youtube video that shows the different color modes of the lantern.

For more great geeked out lanterns, check out the winners of SparkFun Electronics’ competition, which include a self-powered illuminated pumpkin that uses zinc and copper plates to light the LEDs, and a Silly String hack-o-lantern.

See also:
Pumpkin Mods Combine Tech, Orange Squash


HDI’s laser-driven 3D HDTV hits production, should ship next year

When we first caught wind of HDI’s “world’s first laser-based 3D HDTV,” we were cautiously hopeful that it’d be ready to go (at least as a prototype) at CES 2010. Looks like we may actually get our wish, as the company has today announced that its magical set has reached the manufacturing stage. What’s it all mean? It means that the set is being fast-tracked for release in 2010, meaning that you’re just months away from having stereoscopic 1,920 x 1,080 content in your living room… provided there’s actually any programming to view, that is. Of course, it’ll handle the 2D stuff too, and the twin RGP LCoS micro-display imagers in there ought to provide plenty of crisp imagery regardless of the source. We’re still not sure if the Woz-approved 100-inch version that’s being shown to curious onlookers is the size that’ll be pumped out to the mainstream, but we’re hoping for at least a few smaller siblings for those of us with last names other than Kennedy, Gates, Buffet and Ellison.

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HDI’s laser-driven 3D HDTV hits production, should ship next year originally appeared on Engadget on Fri, 30 Oct 2009 16:28:00 EST. Please see our terms for use of feeds.

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New Apple iMacs plagued by choppy Flash video playback?


(Credit:
CNET)

After reading Engadget’s report citing recent complaints about Flash video playback mucking up system resources on the latest 27-inch Apple iMacs, we decided to test out the claims using our own system. Users on the Apple Discussion threads noticed a bug in the Flash Player that bogs …

An Astronaut Explains How We’ll Fall In Love With Space Again

Our friend and astronaut blogger Leroy Chiao sat on the human spaceflight advisory committee which released its report last week. Since news stories about it were hazy at best, we asked him to explain what it really said:

It is not surprising, but it is dispiriting, to realize how little the general public knows (or cares?) about space exploration. We seem to take for granted, that America is the leader in human spaceflight. Will it always be so?

Remember high school history? Remember Portugal? They dominated the seas way back when, and thus, dominated the known world. Then what happened? Did they get lazy? Rest on their laurels? Sure, they still are the only ones who make port wine (at least any that’s worth anything), but WTF, over? How about Rome? Ok, maybe they just got too decadent. I never did see the X-rated movie Caligula, but it probably wasn’t too far off the mark. They got too full of themselves, and that was that.

So, what’s it going to take to get America enthralled again about space exploration? This was one of the questions we considered, on the Review of US Human Spaceflight Plans Committee, also known as the Augustine Committee, after our chairman, respected aerospace veteran, Norm Augustine. What do we have to do? Do we have to go chase imaginary aliens to get your attention?

The media generally missed the mark on understanding our report. How is this possible? Maybe I’m too close to it. I suppose I shouldn’t over-think this. I should give ‘em what they want. Alright then, here are the report highlights, from my perspective:

• The space program needs more money. NASA has been trying to do too much with too little for too long. Let’s either spend more money, or scale back our expectations.

• The Space Shuttle has been a magnificent, beautiful flying machine, but it is more fragile than we thought, and it is too expensive to operate. There is a case to be made to keep flying the Shuttle for a few more years, but only if we are going to base the next heavy launch vehicle on its technology.

• The International Space Station has been a great success, in that an international framework for cooperation has evolved. This is the future, not only in space exploration. In addition, there have been relevant, significant scientific results from research conducted onboard. The US should use this framework, to move exploration forward beyond Low Earth Orbit (LEO).

• The Constellation Program was a reasonable path, five years ago, when the Vision for Space Exploration was first formulated. Since then, budget shortfalls have caused significant delays. Moreover, the goals evolved into a focus on getting astronauts back to the Moon, to the development of the Ares family of rockets and the Orion spacecraft. The public generally is bored with going back to the Moon, since we already did this forty years ago.

• Commercial crew access to LEO should be considered. Traditional aerospace companies can do this, and who knows? Maybe the startups can too, more efficiently. At any rate, the technology has existed for almost fifty years, it’s time to give it a try.

• Heavy Lift Vehicle: Let’s choose one, then, do it. Be it Ares-V, Ares-V Lite, Evolved Expendable Launch Vehicle, or Shuttle Derived. Pick one.

Clear as mud? For a more detailed (yet, still very high-level) explanation, check out my blog.

Leroy Chiao, Ph.D. served as a NASA astronaut from 1990-2005. During his 15-year career, he flew four missions into space, three times on Space Shuttles and once as the copilot of a Russian Soyuz spacecraft to the International Space Station. On that flight, he served as the commander of Expedition 10, a six and a half month mission. Dr. Chiao has performed six spacewalks, in both US and Russian spacesuits, and has logged nearly 230 days in space.

Dr. Chiao is Gizmodo’s official astronaut (and “astroblogger“). On occasion, he still ponders strategies to hunt for imaginary aliens.

Listening test: Audio-Technica’s new ATH-ANC7b QuietPoint noise-canceling headphones


(Credit:
Audio-Technica)

Last year, we reviewed the Audio-Technica QuietPoint ATH-ANC7 noise-canceling headphones, and editor Jasmine France thought they were a good value, offering decent, but not great, sound for the money. Well, when we heard that Audio-Technica was releasing a new, improved version of these headphones with a “b” tacked …

Canon EOS-1D Mark IV lands for a pre-production hands-on

We’ve already seen some sample footage from Canon’s new professional EOS-1D Mark IV DSLR (and should be seeing plenty more come December), but a pre-production version of the camera has now turned up at the Canon Pro Photo Solutions 09 show in London, and TrustedReviews managed to get an early hands-on with it. As you might expect, the camera definitely seems to impress in person, with the 1.2 kilogram body providing a feeling of “solid reliability and competence,” while its ergonomics also apparently represent a more subtle but welcome improvement over previous Canon offerings. Unfortunately, the folks at TrustedReviews weren’t able to share any sample shots, but they did get a chance to try out the camera’s 45-point autofocus system, which is said to be “extremely fast,” and its tracking function reportedly had no trouble focusing even in dark, low contrast situations with a 400mm telephoto lens. Hit up the link below for a few more hands-on shots and impressions.

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Canon EOS-1D Mark IV lands for a pre-production hands-on originally appeared on Engadget on Fri, 30 Oct 2009 15:58:00 EST. Please see our terms for use of feeds.

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Xperia Pureness unboxed, performs for the camera (video)

As you are no doubt well aware, the launch date for the Xperia Pureness is looming. If you’ve been dying for a closer look, you’re in luck: the fashion icons over at MobileBurn have got their hands on one and have been kind enough to make us a short film of the reveal. At first blush, the phone doesn’t look any less impressive than it did in the shots and video we’ve seen before. There doesn’t appear to be any hint of a keypad before the thing when shut off, although that obviously changes once it’s powered on. As far as that transparent glass display goes, we can tell from here that it’s not likely to be visible in direct (or even some indirect) sunlight — but since you’re a jet-setting nightclub habitue’ who hasn’t been outside in the daylight in four years that probably shouldn’t bother you much. The UI is pretty much standard for an SE feature phone, and the battery is not removable. The price? Looks like it will run you a healthy £530 (about $875). Still interested? Peep the video in action after the break.

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Xperia Pureness unboxed, performs for the camera (video) originally appeared on Engadget on Fri, 30 Oct 2009 15:33:00 EST. Please see our terms for use of feeds.

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