Technology

Researchers Create 3-Dimensional Chips 243

Posted by timothy from the hypercubic dept.
Spy der Mann writes "Professor James Lu and other researchers of the Rensselaer Polytechnic Institute, managed to create three-dimensional chips (coral cache) to optimize the design of future processors and prevent overheating. "Make the interconnect wire shorter, and you cut the delay time," says Lu. "A simple way to make them shorter is to stack the transistors.""
Toys

Guide to Repairing Everything Electronic 7

Posted by timothy from the beats-finding-the-manual dept.
prostoalex writes "Silicon Sam's Technology Resource is a collection of detailed guides on repairing pretty much anything that has an electronic component in it: household appliances, audio equipment, AC adapters, CD players, CD-ROM drives, other optical drives, microwave ovens, PC monitors, TV sets, VCRs, remote controls, strobe lights, small engines, lawn mowers, printers and photocopiers. Each guide is not just a collection of FAQ, but a detailed document the size of your average book."
Books

How Computers Work -- Circa 1979 248

Posted by timothy from the everything-was-in-black-and-white dept.
Guinnessy writes "In a younger, more innocent time, Ladybird Books came out with a series of children's books called "How things work." Someone has put the 1971 and 1979 versions of How Computers Work onto the web. It's a fascinating glance at how much computers have advanced since the silicon chip was introduced. State-of-the-art in 1971 consisted of fitting thirty components into a 1 cm3 volume."
Windows

Win2000 Still Performs on 8-year-old Hardware 688

Posted by timothy from the probably-on-some-8-year-olds'-hardware-too dept.
Daniel Iversen writes "Still 95% compatible with Windows XP, The Windows 2000 OS still runs very well on very old hardware - hardware with low specs it was never even meant to run on (tech setup guide - not a review). The broad question is, does the fact that you can remain compatible with today's applications and data on hardware that is almost a decade old, impede PC sales?"
Hardware

Update on the Optimus Keyboard 579

Posted by Hemos from the more-information dept.
paulius_g writes "It seems that Art Lebedev has reposnded to the Slashdotting that occured to their page about the ' Optimus Keyboard'. They have included a FAQ at the middle-right of the page stating some of the questions that Slashdotters were wondering. A few interestign ones were ' It will be real', 'We hope it will be released in 2006', 'It will cost less than a good mobile phone', 'It will be OS-independent', and finally 'It will most likely use OLED technology (e-paper is sooo slow)'. They've also included some common answers abotu Russia and it seems that they are as well searching OEMs (From the FAQ: OEM will be possible (why not?), Contact us for hi-res images, or interview inquires). It will be very interesting to see how this technological marvel will be created. Sign me up! I'll be ordering one in 2006."
Handhelds

$99 Linux Handheld with WiFi for Instant Messaging 194

Posted by CmdrTaco from the never-offline dept.
An anonymous reader writes "LinuxDevices.com has an interesting write up about the new Aeronix Zipit instant messenger appliance. It is intended to free up a family PC from IM chatting teens. From the article: "the Zipit is based on a Cirrus EP7312-CR-90, an SoC (system-on-chip) with an ARM720T core that clocks up to 90MHz. This chip is supported by several Linux distributions, including FSMLabs's real-time RTLinux." At $99 (cheaper than many textbooks and graphing calculators) it could even be good for classrooms. With that 802.11b WiFi, I think this might be a perfect note-taking computer for students in lectures. "
Power

More Evidence for Tabletop Fusion 244

Posted by Zonk from the my-favorite-atomic-reaction dept.
heptapod writes "Researchers at Purdue University have statistically significant evidence that their tabletop fusion experiments were successful. Yiban Xu's experiment different from an earlier Oak Ridge experiment using a different and cheaper source of neutrons than Oak Ridge's pulse neutron generator. Surpassing break-even point still eludes the grasp of science."
Power

Home Power Monitoring Hack 220

Posted by Zonk from the feel-the-force-flow-around-you dept.
dvogt writes "You think your power bill is bad? I built a power monitoring system to monitor every circuit in my house with three second resolution for over a year. And while I had to rewire all my electrical to do it, I can now reconcile my electricity bill down to the penny... Of course when my wife figured out most of the bill was because of my computer gear I had to build her a dome, so reader beware!" From the article: "About a year ago I developed a web based power monitoring application for data centers. The application was designed to monitor thousands of individual branch circuits using current transducers at the breaker panels. Among other things, the data logging requirements were to provide one year of min/max/mean measurement data with one minute resolution per circuit. Since I had all the hardware for testing, I figured what better way to test things than to install it in my own home."
Data Storage

DRM Advocate Violates DRM 397

Posted by Zonk from the i-don't-like-you-either dept.
Alsee writes "A year and a day after arguing DRM was good for business, acceptable to consumers, and necessary in today's world, JupiterMedia VP and Research Director Michael Gartenberg comes face to face with DRM reality, downloads a circumvention tool, violates DRM, and blogs about his MS Reader DRM issues being solved ... permanently. Perhaps now he would be interested in the EFF Action Center where Americans can quickly and easily ask your Representative to co-sponsor the Digital Media Consumers' Rights Act."
Media

Majority Of Customers Prefer Blu-Ray 413

Posted by Zonk from the we-have-a-winnah dept.
bonch writes "A poll shows Blu-ray as the preferred choice, as conducted by Penn, Schoen and Berland Associates. Customers were given a side-by-side comparison of HD-DVD and Blu-ray. The results were that 58 percent of the 1,200 polled chose Blu-ray, and 26 percent were undecided. Generally speaking, HD-DVD is preferred by those seeking to reduce manufacturing costs while Blu-ray is preferred by those more interested in features and data storage." Sony's PS3 is to use the Blu-Ray format.
Displays

Fujitsu Debuts Bendable Electronic Paper 304

Posted by CowboyNeal from the hot-sheet dept.
An anonymous reader writes "Fujitsu today announced their joint development of the world's first film substrate-based bendable color electronic paper with an image memory function. The new electronic paper features vivid color images that are unaffected even when the screen is bent, and features an image memory function that enables continuous display of the same image without the need for electricity. The thin and flexible electronic paper uses very low power to change screen images, thereby making it ideal for displaying information or advertisements in public areas as a type of new electronic media that can be handled as easily as paper. The jointly developed electronic paper will be showcased at Fujitsu Forum 2005, to be held July 14 and 15 at Tokyo International Forum."
Displays

Sharp's Double-View LCD TV 233

Posted by CmdrTaco from the now-that's-just-crazy dept.
HaloPhreak writes "Sharp has released that they will soon release products that will "allow viewers sitting to the right and left of a screen to watch different channels." This is a new breakthrough in LCD technology my the industry-leading LCD manufacturer. In the article by Reuters, more than just television use is anticipated for this new technology. According to the article, laptops, ATM's, PDA's, cellphones, and even billboards you see in malls could use this technology."
Graphics

NVIDIA's Lead Scientist Interviewed 222

Posted by Zonk from the he-makes-shiny-things dept.
rtt writes "bit-tech.net has up an interview with NVIDIA's chief scientist, David Kirk, about the PlayStation 3, next-generation architectures and what to expect in PC gaming. From the article: 'We're going to see the next generation of shader-based games. At the first generation, we saw people using a shader to emulate the hardware pipeline, and finding "Hey - this really is programmable". After that, they tried to do a few things with more lights, using perhaps eight instead of ten. Then they started to write material shaders, and they made great cloth and metal effects that we saw. People are now starting to change the lighting model, and are exploring the things that they can do with that.'"
Desktops (Apple)

Intel Developer Macs Outperform G5s 829

Posted by timothy from the good-time-to-own-appl dept.
bonch writes "Developers working with the new Intel-based, developer-only Macs are impressed with the performance. The machines take as little as 10 seconds to boot from Apple logo to desktop, and apparently run Windows XP at 'blazing speeds.' Rosetta tests demonstrate the PowerPC-native build of Firefox running just as fast as it does on a high-end G5."
Hardware

OpenBSD's Alpha Support In Trouble 76

Posted by timothy from the check-your-server-closet dept.
Nimrangul writes "Hours ago Theo de Raadt put out a call for an Alpha CS20, because as of last night OpenBSD no longer has one. The CS20 that died was a build machine and without it further support for the Alpha platform would be nearly impossible. If you have a C320 or other 1U Alpha machine that you would be willing to donate to the project, please respond to the discussion on the misc mailing list."
Intel

Apple Switch to Intel Not a Big Loss for IBM 332

Posted by CmdrTaco from the that-seems-like-some-spin dept.
KaushalParekh writes "An interesting article about how Apple's switch to Intel chips may not be that bad for IBM after all. "Apple sees an opportunity with Intel. But IBM continues the same chip development that allowed Apple to claim several firsts and fastests. Now, Big Blue will plow its research efforts into processors for game consoles and other consumer products that might one day knock the PC down a rung." Also, "a lucrative avenue for IBM in China, where the marriage of the Linux OS to PCs armed with [IBM] PowerPC chips presents some intriguing possibilities." And, "Large firms like Sony, Microsoft and Comcast are betting that a home-entertainment device, evolved from a game console or set-top box, will replace many of the PC's functions. IBM plans to be inside these new systems.""

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