Forgot your password?
typodupeerror

Comment: It *could* be good (Score 4, Informative) 511

by __david__ (#32141536) Attached to: Is the 4th Yellow Pixel of Sharp Quattron Hype?

First, check out http://en.wikipedia.org/wiki/Gamut for reference. The sample gamut picture in the top right shows a typical CRT--lets assume for the sake of argument that LCDs are similar.

If you add a yellow LED to that it just isn't going to add much. The yellow part of the spectrum is already fairly well represented.

*But* if they also change the hue of the green LED toward the blue spectrum then it has a good chance of really opening up the gamut.

The people saying RGB is enough don't understand chromaticity--go look for gamut plots of your favorite output devices and see how little of the full spectrum of colors they can actually reproduce. Printers are especially embarrassing. Your eyes can really see a whole lot of color detail.

Movies

The Lost Film That Accompanied Empire Strikes Back 195

Posted by timothy
from the first-reel dept.
An anonymous reader writes "'Alien' and 'Star Wars' art director Roger Christian was given £25,000 by George Lucas in 1979 to make a 25-minute medieval B-feature called 'Black Angel.' This spiritual tale of a knight on a strange quest was inspired by Christian's near-fatal fever when he fell ill in Mexico making 'Lucky Lady.' 'Black Angel' made a huge impression, not least because it shared the dark tone of 'Empire Strikes Back.' John Boorman showed it to the crew of 'Excalibur' as a template for how he wanted his film to look, and 'Black Angel' went on to influence films such as 'Dragonslayer' and 'Legend' throughout the 1980s and beyond. But it has not been seen by anyone since 'Empire' finished its theatrical run. Two weeks ago Roger Christian unearthed a print of a film that was thought lost forever, and in this interview he talks about 'Black Angel,' and provides the only picture from the film that has ever hit the Internet."

Comment: Re:PEBAAC (Score 5, Interesting) 1146

by __david__ (#29974844) Attached to: Toyotas Suddenly Accelerate; Owners Up In Arms

It is exceedingly easy to test the Throttle Positioning Sensor in modern vehicles. In fact, your ECU probably tests idle throttle position every time you turn the key on for a while without staring the engine. The ECU will also log 'implausible signal' for TPS that get an out of range reading, or inconsistent reading throughout the range.

You are basically correct. I have first hand hacking experience with the drive by wire throttle because my Grand Challenge team automated a Toyota Prius for the last Grand Challenge. There are 2 completely independent signals that go from 2 independent sensors on the pedal to the computer throttle component. The signals have to move in lock step with each other or the computer will detect a fault. If a fault is detected the throttle goes completely off and the car has to be turned off and turned back on to recover.

So for the throttle to stick down both pedal sensors have to fail in the same way at the same time, which seems highly unlikely to me. Or there could be a bug in the computer control section, bus as a software engineer I can assure you that that would be impossible. ;-)

Comment: The real reason (Score 5, Informative) 210

by __david__ (#29075567) Attached to: Burning Man Responds To EFF's Criticism of Policy

I remember this coming up a number of years ago when they first put this clause in the ticket sale license. It was discussed to death back then and so it's kind of funny to me that it has suddenly come up again. The (possibly apocryphal) reason that my more in-the-know burner campmates told me way back when:

The year before a bunch of guys went around with a video camera and tried to release a "Girls of Burning Man" video in the style of "Girls Gone Wild". This was widely viewed as poor form. So the organizers put the clause in specifically to nip that kind of behavior in the bud. They didn't want people (women in particular) to have to worry about unwittingly becoming part of some cheesy softcore porn video.

Comment: Here's something worse (Score 4, Interesting) 543

by __david__ (#28419249) Attached to: SSN Required To Buy Palm Pre

When I tried to sign up for Verizon's wireless data service they wouldn't let me pass the credit check without a land line. I tried to tell them I didn't have a land line but they couldn't cope with that. Eventually the girl at the counter gave her sister's apartment number to the credit check guys (she didn't have a land line either). Got to love unbending bureaucracy.

Software

Steam Cloud Launches This Week 69

Posted by Soulskill
from the names-that-are-puns dept.
Valve announced yesterday that their extension of Steam, called Steam Cloud, will launch later this week with the Left 4 Dead demo. Steam Cloud is "a set of services for Steam that stores application data online and allows user experiences to be consistent from any PC." We discussed an early announcement for it back in May. Valve adds that "Steam Cloud will be available to all publishers and developers using Steam, free of charge, and Valve will add Cloud support to its back catalog of Steam games. Cloud services are compatible with games purchased via Steam, at retail, and other digital outlets."
United States

35 Articles of Impeachment Introduced Against Bush 1657

Posted by kdawson
from the high-crimes-and-misdemeanors dept.
vsync64 writes "Last night, Congressman Dennis Kucinich (D-OH) spent 4 hours reading into the Congressional Record 35 articles of impeachment against George W. Bush. Interestingly, those articles (63-page PDF via Coral CDN) include not just complaints about signing statements and the war in Iraq, but also charges that the President "Sp[ied] on American Citizens, Without a Court-Ordered Warrant, in Violation of the Law and the Fourth Amendment,' 'Direct[ed] Telecommunications Companies to Create an Illegal and Unconstitutional Database of the Private Telephone Numbers and Emails of American Citizens,' and 'Tamper[ed] with Free and Fair Elections.' These are issues near and dear to the hearts of many here, so it's worth discussing. What little mainstream media coverage there is tends to be brief (USA Today, CBS News, UPI, AP, Reuters)." The (Democratic) House leadership has said that the idea of impeachment is "off the table." The Judiciary Committee has not acted on articles of impeachment against Vice President Cheney introduced by Kucinich a year ago.
The Internet

Singapore Firm Claims Patent Breach By Virtually All Websites 481

Posted by timothy
from the oh-that-makes-sense dept.
An anonymous reader writes "A Singapore firm, VueStar has threatened to sue websites that use pictures or graphics to link to another page, claiming it owns the patent for a technology used by millions around the world. The company is also planning to take on giants like Microsoft and Google. It is a battle that could, at least in theory, upend the Internet. The firm has been sending out invoices to Singapore companies since last week asking them to pay up."
Robotics

Robot Hand Learns How To Learn From Babies 76

Posted by Zonk
from the everything-i-need-to-know-i-learned-in-the-comments dept.
jcasman writes "Wired's got a piece on building a better robotic hand at Stanford. The new robot is called Stair 1.0, and scientists are hoping to take a cue from human children for how to teach a robot to learn. 'When a computer fails at a task, it spouts an error message. Babies, on the other hand, just try again a different way, exploring the world by grabbing new objects -- shoving them into their mouths if possible -- to acquire additional data. This built-in drive to explore teaches us how to use our brains and bodies. Now a number of hand-focused roboticists are building machines with the same childlike motivation to explore, fail, and learn through their hands.'"
Music

Amazon DRM-Free Music Store Goes Beta 349

Posted by kdawson
from the 2-million-songs-from-20-thousand-labels dept.
LowSNR writes "Amazon this morning moved their DRM-free music store into open beta. According to the release, 'Since all our digital music downloads are DRM-free, you can play them on anything that plays mp3s including PCs, Macs(tm), iPods(tm), Zunes(tm), Zens(tm), iPhones(tm), RAZRs(tm), and BlackBerrys. Plus, our Amazon MP3 Downloader application makes it easy to add your downloads to iTunes(tm) and Windows Media Player(tm), so you can sync up your devices or burn your music to CD hassle-free.' Not to mention Linux." Of course, without DRM few of the major labels play with them.
Handhelds

+ - HP-35s calculator announced and withdrawn 1

Submitted by
leighklotz
leighklotz writes "HP announced their 35th anniversary version of the groundbreaking HP-35 calculator on July 11th, and the New York Times featured [reg warning] it in their Circuits section today. Sadly, today was also the day that HP apparently withdrew the product to correct reported manufacturing defects. For calculator geeks, note that it has a big prominent ENTER button and reportedly features good tactile feedback. No news about the recall on HP's website..."
Java

Sun Debuts JavaFX As Alternative To AJAX 441

Posted by kdawson
from the YASL dept.
r7 writes "Internetnews is reporting on Sun's introduction of JavaFX at JavaOne today. Looks like a combination Applet, Flash, Javascript, and AJAX with a friendly programming interface. Does this really spell the end of AJAX? I sincerely hope so. Nothing built on Javascript will ever achieve the security, cross-platform reliability, and programmatic friendliness that Web 2.0 needs. Proprietary solutions and vendor lock-in are also dead ends. JavaFX has the potential to satisfy this opportunity even better than did Java over a decade ago. Along with AJAX, let's hope JavaFX also puts paid to Microsoft's viral Active-X and JScript, and, more importantly, that it really is a web scripting language that developers can grok."
Censorship

Censoring a Number 1046

Posted by kdawson
from the you-can't-copyright-that dept.
Rudd-O writes "Months after successful discovery of the HD-DVD processing key, an unprecedented campaign of censorship, in the form of DMCA takedown notices by the MPAA, has hit the Net. For example Spooky Action at a Distance was killed. More disturbingly, my story got Dugg twice, with the second wave hitting 15,500 votes, and today I found out it had simply disappeared from Digg. How long until the long arm of the MPAA gets to my own site (run in Ecuador) and the rest of them holding the processing key? How long will we let rampant censorship go on, in the name of economic interest?" How long before the magic 16-hex-pairs number shows up in a comment here?
Amiga

+ - Amiga OS 4.0 Final Update released

Submitted by Anonymous Coward
An anonymous reader writes "Hyperion-Entertainment is very pleased to announce the immediate availability (for registered AmigaOne customers) of Amiga OS 4.0, The Final Update. Originally released in May of 2004, Amiga OS 4.0 is the most stable, modern and feature-rich incarnation to date of the multi-media centric operating system launched by Commodore Business Machines (CBM) in 1985 with which it still retains a high degree of compatibility. Amiga OS 4.0, The Final Update is the culmination of 5 years of development and takes the form of a stand-alone ISO image which contains a full installation of all Amiga OS 4.0 components. A list of new features can be found here."

Help me, I'm a prisoner in a Fortune cookie file!

Working...