Slashdot Mirror
Domain: eetimes.com
Stories and comments across the archive that link to eetimes.com.
Stories · 342
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Intel's Sales Down, Current Gen of Products Weak
DoctorBit writes "According to an article in EETimes, Intel's processor sales dropped 52 percent this April as compared with April one year ago. Unit sales dropped 21 percent and prices dropped 40 percent. The article concludes with an industry analyst's assertion that 'Intel has obviously given up on making any money on their current generation of processors and has started a price war with AMD.' The San Jose Mercury News is reporting that Intel has just put several of its money-losing communications businesses up for sale and notes that 'it remains to be seen what Intel will do with its other money-losing businesses, Itanium microprocessors and flash memory chips.' The article quotes an industry analyst saying 'If you look at Intel today, it's hard to find a trace of the technology or the people that they spent more than $10 billion on.' Ouch." -
Would You Wear Video Glasses?
Roland Piquepaille writes "According to EE Times, an Israeli company has developed a personal video display device that looks like a simple pair of glasses. You can use these glasses with various sources, such as a portable media player or your cell phone. This technology promises to eliminate the dizziness phenomenon usually associated with this kind of display. And with these glasses weighing only about 40 grams, you'll feel that you're viewing a 40-inch screen from a distance of 7 feet." Video screens embedded into eyewear isn't that new, but the footprint of these is smaller than what I've seen before, making them cooler to wear on the subway. -
ARM Offers First Clockless Processor Core
Sam Haine '95 writes "EETimes is reporting that ARM Holdings have developed an asynchronous processor based on the ARM9 core. The ARM996HS is thought to be the world's first commercial clockless processor. ARM announced they were developing the processor back in October 2004, along with an unnamed lead customer, which it appears could be Philips. The processor is especially suitable for automotive, medical and deeply embedded control applications. Although reduced power consumption, due to the lack of clock circuitry, is one benefit the clockless design also produces a low electromagnetic signature because of the diffuse nature of digital transitions within the chip. Because clockless processors consume zero dynamic power when there is no activity, they can significantly extend battery life compared with clocked equivalents." -
Microsoft's Not So Happy Family
D.A. Zollinger writes "Reports from Redmond are that Microsoft Employees are not happy with the double delay of Windows and Office being pushed back into 2007. EETimes is reporting that some Microsoft employees are calling for the termination of several top managers Including Brian Valentine, Jim Allchin, and Steve Ballmer for the delay debacle. The report references a blog by Who da'Punk, an anonymous Microsoft employee who asks, where's the accountability for failure? So far the blog entry has generated over 350 comments from Microsoft insiders and outsiders." -
Cellphone Could Crack RFID Tags
diverge_s writes "Adi Shamir of RSA is at it again. This time pointing out flaws in RFID systems. From the article: 'I haven't tested all RFID tags, but we did test the biggest brand and it is totally unprotected,' Shamir said. Using this approach, 'a cellphone has all the ingredients you need to conduct an attack and compromise all the RFID tags in the vicinity.'" -
7.5 Micron Thick RFID Tag
YesSir writes "The EETimes is reporting that Hitachi has a breakthrough in RFID technology that they are planning to show at this years ISSCC (International Solid-State Circuits Conference). The new RFID chip is their newest mu-chip that, measuring in at 7.5 microns, is ten or more times thinner than a sheet of paper and comes complete with 128-bit identifying goodness." -
RFID Production to Increase 25 fold by 2010
Luke PiWalker writes "The number of RFID tags produced worldwide is expected to increase more than 25 fold between 2005 and 2010, reaching 33 billion, according to market research company In-Stat. Total production of RFID tags in 2005 reached more than 1.3 billion, according to a recent report. RFID production will vary widely by industry segment for several years -- for example, RFID has been used in automotive keys since 1991, with 150 million units now in use, a quantity that greatly exceeded other segments until recently, according to In-Stat. "By far the biggest RFID segment in coming years will be supply chain management," said Allen Nogee, In-Stat analyst, in a statement. "This segment will account for the largest number of tags/labels from 2005 through 2010." RFID has obvious privacy flaws, why is the world pointed in the direction of RFID?" -
Is the Dell/Microsoft Alliance Fracturing?
An anonymous reader asks: "Dell has historically been the most loyal of all Microsoft's partners. Even today, it is very difficult to avoid paying the Microsoft tax on most of Dell's desktops and notebooks. Recently, two things have made the news where Dell is not toeing the Microsoft line. First, was the announcement that Dell is trialling shipping desktop and notebook PCs in the UK with Firefox as the default browser, instead of IE (announcement confirmed here). Today we have news that Dell is not going to support HD-DVD, despite reported incentives that recently induced HP to do so. So, what are some theories as to why Dell has lately been less of a friend to Microsoft, and what does this mean for the future? Does it mean that it might soon become possible to order Dell's full line of personal systems with Linux installed, or no OS/FreeDOS to save the Microsoft tax?" -
Fate of High-Def DVD up to Microsoft?
BlackMesaResearchFac writes "EE Times is reporting that Microsoft may have chosen a side in the ongoing optical disk war. From the article: 'several industry sources last week told EE Times that Microsoft is muscling into the optical-disk fray by leveraging its operating-system clout to bundle HD-DVD within Vista, the company's next-generation OS. There is also talk that the software giant may be planning to offer cash incentives -- in the form "coupons" -- to system vendors or retailers if they agree to support HD-DVD. Such coupons would provide "credits" or "memos" for each PC that is sold with HD-DVD inside.'" -
NHK Working To Make HDTV Obsolete
An anonymous reader writes "According to an article at EEtimes.com Japanese company NHK has successfully demonstrated a live relay of 'Super Hi-Vision' television, which is 16x 1080i resolution -- 7680 x 4320!" From the article: "NHK developed a Super Hi-Vision camera equipped with 8 megapixel CCD image sensors that can take 4k x 8k images. In the field test, it sent the two cameras to a sea park and sent baseband signals without image compression using an fiberoptic network formed by multiple network companies. The signal of the total 24 gigabits per second was divided into 161.5 Gbps HD-SDI signals to sent using the DWDM (dense wavelength division multiplex) method." -
Bacteria Used to Create Nanowires
FnH writes "Derek Lovley and his colleagues of the University of Massachusetts discovered that the Geobacter bacteria is capable of producing nanowires. The bacteria is normally used to clean up toxic waste. Geobacter does not use oxygen, but metal as its source for power. This probably explains the 3nm to 5nm nanowires it excretes while working. What metal the nanowires are made of is not yet known, but the genetic code responsible for their creation is. This opens up the possibility of modifying the bacteria to create nanowires on chips." -
IBM Plans to Open the Cell Processor
morcheeba writes "According to an EETimes article, IBM is planning on releasing the full specifications and software libraries for the powerful processor that will be in the Playstation 3. The goal is to stimulate open-source development for other applications of the chip. The article doesn't mention if there will be some affordable development systems for all these programmers -- I'm hoping for a ps3 devkit." From the article: "IBM is eager to find other opportunities for Cell, but it's going to take a lot of software work...Going to the open-source community makes sense, because they could attract a lot of pretty smart programmers who could spin out software and applications for Cell." -
Matrix 3D memory is World's Smallest
nokiator writes "Most of the headlines about cool new high density memory technology are from DRAM or Flash manufacturers these days. Matrix Semiconductor, a small Silicon Valley start-up, broke the trend today and announced that the world's smallest 1-Gbit memory chip. Matrix's chip is an antifuse-based one-time programmable ROM. The total die area of the 1Gb chip is 31 square millimeters (smaller than the blue/red pills in the Matrix movie). Matrix claims that they can achieve this density through a proprietary 3D circuit technology that combines 150nm and 130nm process geometries. When Matrix moves to 90nm process technology, it should be possible to manufacture a 8Gb memory chip on a reasonable sized (i.e. cheap) die. There are many potential applications of this kind of low cost, very high density ROM technology, mostly in content distribution area. One 8Gb ROM chip would have sufficient storage capacity to store the contents of an entire movie using H.264 encoding." -
AMD 'Venice' Core Shows Big Drop in Power Needs
dtjohnson writes " Lost Circuits has carefully measured the power consumption of four recent Athlon 64 cores and has found that power consumption has been dramatically reduced in the new 'Venice' core from the relatively-low (compared to Intel P4) numbers of the original 2003 'Clawhammer' core to less than 30 watts under load and less than 10 watts for Windows at idle. This huge power reduction was apparently accomplished by a combination of 90 nm die shrink, Silicon-on-Insulator technology, and something called 'dual-stress liner technology' As Lost Circuits points out, power consumption worldwide has been exploding as more CPUs come online and the CPU power requirements increase so a significant power reduction will reduce the burden on electrical grids everywhere." -
China Walks Out of Wireless LAN Security Talks
Ant writes "A CommsDesign article reports that China walked out of a wireless standards meeting this week, accusing the International Organization for Standardization of favoring the IEEE's 802.11i ANSI-certified wireless LAN security scheme over its own controverisal proposal, EE Times has learned. The gambit came after China's Wireless Authentication and Privacy Infrastructure (WAPI) security scheme was withdrawn and placed on a slower track by the ISO." From the article: "China initially agreed last year to refrain from making its WAPI security scheme mandatory for wireless LAN equipment in China. It then approached ISO with a fast-track submission in an effort to make WAPI an international security standard." -
Father of PlayStation Admits Sony Mistakes
News for nerds writes "Following the news of Sony slashing its profit forecast due to the underperforming AV & PC divisions, Ken Kutaragi, president of Sony Computer Entertainment Inc. (SCEI) known by the PlayStation brand, admitted he and other Sony employees have been frustrated for years with management's reluctance to introduce products like Apple Computer Inc.'s iPod, mainly because Sony had music and movie units that were worried about content rights. The PSP by SCEI is one of the first Sony products that support non-proprietary standards such as MP3 or H.264, and now SCEI considers opening up the UMD disc format employed in the PSP." -
gEDA (GPL'ed Electronic Design) In EE Times
Stuart Brorson writes "At long last, today's EE Times published an article about the gEDA project. The gEDA project has developed a mature, GPL'd, Linux-based suite of tools useful for electronic design. Using the gEDA tools, you can take a circuit design from schematic capture, through simulation, to PC board layout and fab. Some example PCBs done using gEDA include the Darrell Harmon's single board computer, and the 'free hardware' Ronja Project. Happily, the advantages of open-source for electronics design were well presented in the article. It's good to see that gEDA is getting some well-deserved press for the excellent work which has been going on from over six years now!" -
Tin Foil Passports?
Daedala writes "The debate over contactless chips with biometric information in passports continues. Vendors have been chosen for testing in the U.S. and Australia. Privacy advocates are still arguing about the measure, as are security reporters and bloggers. The specs themselves are interesting, to say the least. The EETimes says that in interoperability tests, the potential chips could be read from 30 feet away. However, both they and the New York Times have published articles reporting vendors' low-cost solution: '[I]incorporate a layer of metal foil into the cover of the passport so it could be read only when opened.' Don't they know that the whole tinfoil hat thing is supposed to be a joke?" -
Tin Foil Passports?
Daedala writes "The debate over contactless chips with biometric information in passports continues. Vendors have been chosen for testing in the U.S. and Australia. Privacy advocates are still arguing about the measure, as are security reporters and bloggers. The specs themselves are interesting, to say the least. The EETimes says that in interoperability tests, the potential chips could be read from 30 feet away. However, both they and the New York Times have published articles reporting vendors' low-cost solution: '[I]incorporate a layer of metal foil into the cover of the passport so it could be read only when opened.' Don't they know that the whole tinfoil hat thing is supposed to be a joke?" -
Tin Foil Passports?
Daedala writes "The debate over contactless chips with biometric information in passports continues. Vendors have been chosen for testing in the U.S. and Australia. Privacy advocates are still arguing about the measure, as are security reporters and bloggers. The specs themselves are interesting, to say the least. The EETimes says that in interoperability tests, the potential chips could be read from 30 feet away. However, both they and the New York Times have published articles reporting vendors' low-cost solution: '[I]incorporate a layer of metal foil into the cover of the passport so it could be read only when opened.' Don't they know that the whole tinfoil hat thing is supposed to be a joke?" -
Efficient Solar Power Using Stirling Engines
tscola writes "The EE Times is reporting that the U.S. Energy department believes it can make solar collectors that generate electricity at efficiency levels that rival other methods. Instead of using photovoltaics, they want to use Stirling engines to convert the heat of the sun into electricity." -
Will Our Cars Become Our Chauffeurs?
Roland Piquepaille writes "According to this long article from EE Times about the 'Self-Navigating Vehicle,' the answer is a resounding yes. Many car experts think that autonomous vehicles which avoid collisions and communicate wirelessly with other cars will be the norm in two to three decades. In the meantime, the enabling technologies for self-navigating cars are emerging, from sensors embedded in the brake or accelerator pedals to more powerful computers. Already, partial solutions exist for adaptive cruise control or for staying in a highway lane. One day, we'll be able to do something else than driving our cars through traffic jams, saving us about two hours per working day. This is the future that engineers are building, but will you accept to be driven by your car? So many people like driving that the concept of a completely autonomous car might be delayed for psychological reasons, not technical ones. This summary contains selected details of the original article." -
NEC Strikes Back With SX-8 Supercomputer
News for nerds writes "It was just 3 weeks ago that we learned IBM's BlueGene/L with 36.01 TFlops edged out NEC's Earth Simulator, but today NEC announces a new SX-8 supercomputer with a peak processing performance of 65 TFlops (press release). It may be available in the U.S. as Cray's OEM like SX-6." -
Explosives Detection Breakthrough Via Green Laser
retiarius writes "In keeping with celebrating the USA's National Chemistry Week (aside from watching the hitcount for Tom Lehrer's very chemical music video at CD Baby), I'm duly impressed by an amazingly simple new way to detect explosives at a distance -- just use a store-bought presentation green laser pointer and some dimestore infrared night vision glasses! The (alas, patentable) details are in this week's EE Times." -
How Wireless Meshing Could Save Energy
An anonymous reader writes "EE Times reports that the future of industrial automation lies in wireless mesh sensor networks. From the article: 'It is the holy grail of the factory floor: hundreds of sensors wirelessly connected, monitoring motors for problems and drastically reducing energy consumption -- all with the precision and rhythm of a philharmonic orchestra.' (Other articles here(1), here(2), and here(3).)" -
Intel Begins Shipping 64-bit Prescotts
Rucas writes "With a minimum of fanfare, Intel has begun shipping a version of the Pentium 4 with 64-bit instruction set extensions. The news came to light not via an Intel press release, but rather through the spec sheet for a new server from IBM. In the midst of the new IBM eServer xSeries servers based on the recently released 64-bit Xeon is a blade server powered by the 64-bit Prescott. This marks the first product appearance of the new CPU." -
Sony Endorsing Open Graphics Format For PS3
News for nerds writes "At the tech talk as part of the forthcoming SIGGRAPH 2004 conference on August 11th, an open graphics file format for the interactive 3D [videogame] industry called COLLADA will be unveiled by Sony Computer Entertainment. COLLADA is supported by major 3D toolchain companies including Alias, Criterion, Discreet, Emdigo, Novodex, Softimage and Vicarious Visions. If you combine this with the recent news that Sony has joined Khronos Group to support OpenGL/ES, OpenMAX, OpenVG and OpenML, it seems evident that Sony is quietly fighting back against the loudly trumpeted Microsoft XNA (/. coverage) with its plan of an open game development platform." -
Integrated Reflector Could Lead to Ubiquitous LEDs
Andreas writes "Professor Schubert says he has found a way to raise the efficiency of LEDs to 99%. From an article on Advanced Technology: "Until now, all lighting systems, especially incandescent bulbs, generated more heat than light. But our 99-percent efficient reflectors for LEDs makes them the first candidate for light-bulb replacement that generates more light than heat," said Schubert." -
Old Geek Invents New Stick
the morgawr writes "According to the EE Times and Science Blog, a scientist at University of Rhode Island has developed a new type of antenna design that, by increasing the efficiency, performs as well as the convential quarter-wave design but is only 1/3 as large." -
Quantum Cryptography Leaving the Lab
Theodore Logan writes "More than a year ago, MagiQ announced the world's first commercial quantum cryptography system (pdf), with ID Quantique following closely in their footsteps. Currently, the technology is limited to offering point-to-point connections up to a maximum distance of around 50 km, but this is likely to be greatly improved on in coming years. The systems available today are prohibitely expensive for the average Joe (MagiQ's are priced at more than $50,000 per unit), but one could envision a future in which they are built into the infrastructure by non-end user actors. Does this spell the end of the field of cryptography? Will systems like this ever become commonplace, or will they be reserved for sensitive financial transactions and military applications? What impact will quantum cryptography have on society? Good articles available from International Herald Tribune, EE Times and CNET." -
Embedded RTOS Maker Raises Linux Security Issues
drquizas writes "Embedded RTOS provider Green Hills recently delivered an address where they raised the question of whether Linux can be considered secure enough to be used in defense applications. Much of the usual FUD is present in the remarks, although an interesting question is raised regarding what defense and other government contractors are required to do in testing code (in this case anyway): is the closed code here being held to a higher standard than its open-source equivalent, and does this change the 'security through obscurity' argument?" -
New Patent Legislation Makes Some Headway
dreamchaser writes "EETimes has an article discussing new legislation that will stop Congress from siphoning off money from the Patent Office. The hope is that increased money in the coffers will allow the hiring of more highly skilled engineers to look at technical patents, as well as speed up the sometimes ponderous process of securing a patent. The bill has passed the house with a resounding 379-28 vote, and now goes to the Senate. Given all the discussions about how so many bad patents are being granted, could this be a good thing?" -
New Patent Legislation Makes Some Headway
dreamchaser writes "EETimes has an article discussing new legislation that will stop Congress from siphoning off money from the Patent Office. The hope is that increased money in the coffers will allow the hiring of more highly skilled engineers to look at technical patents, as well as speed up the sometimes ponderous process of securing a patent. The bill has passed the house with a resounding 379-28 vote, and now goes to the Senate. Given all the discussions about how so many bad patents are being granted, could this be a good thing?" -
NEC Demands License Fees For Carbon Nanotubes
apirkle writes "As reported in this article on EEtimes.com, NEC has claimed today that they own 'essential patents' on carbon nanotubes, and that all companies who make or sell nanotubes must purchase a license. NEC has a press release stating that they have already sold a license." -
IBM Cleared in San Jose Cancer Liability Suit
kbeech writes "A jury In San Jose returned a unanimous verdict in favor of IBM in a case where plaintiffs claimed the company kept medical information on their condition from them." Slashdot hasn't covered this well, but evidence in the lawsuit has suggested that employees were heavily exposed to chemicals and that IBM was aware that their employees got cancer at higher rates than the general population. -
Debugging The Spirit Rover
icebike writes "eeTimes has a story on how the Mars Rover was essentially reprogrammed from millions of miles away. 'How do you diagnose an embedded system that has rendered itself unobservable? That was the riddle a Jet Propulsion Laboratory team had to solve when the Mars rover Spirit capped a successful landing on the Martian surface with a sequence of stunning images and then, darkness.' The outcome strikes me as an extremely Lucky Hack, and the rover could have just as likely been lost forever. Are there lessons here that we can use here on the third rock for recovery of our messed up machines which we manage from afar via ssh?" -
FTC Dismisses Complaint Against Rambus
swordboy writes "A federal judge just threw out the FTC lawsuit against Rambus. This has been discussed at length here before but this changes the landscape yet again. An interesting, possibly coincidental item is that Intel just today announced a new and very powerful DRAM interface that bypasses Rambus IP altogether." -
Intel 64-bit Announcements at IDF
cribb writes "Some fascinating stuff is going on over at the IDF. Ever since the first sneak previews of the Opteron, there has been lots of uncertainty around its future, and that of AMD. AMD have bet everything on the success of their new 64-bit CPU, and with Microsoft severely delaying the release of a 64-bit Windows, and Intel complaining that 64-bit processing has no place in the desktop market, things were starting to look dim for AMD. However, after rumours around the 64-bit extensions of the Pentium 4 EE, it became clear that Intel is not willing to lag behind AMD in the 'innovation' department. Now comes the shocker: Intel boss Craig Barrett today anounced that Xeon-class 64-bit server CPUs codenamed Nocona will be coming out the second half of 2004. It isn't clear whether they will support AMD's Opteron AMD64 extensions. Barrett is quoted saying, 'There will be one operating system that will support all (64-bit) extended systems.' Maybe 64-bit computing is right around the corner after all, and we may even see compatible instruction sets from Intel and AMD! And does this mean that Intel will be dumping Itanium, which never caught on as expected in the server market, and forget the billions spent on developing it?" See some other articles at EE Times, and EWeek. -
WiMax Landscape Taking Shape
geekee writes "A front page article in EETimes describes some of the goals, as well as some of the issues, involved in WiMax (802.16a) development. The main goal is to deliver 74Mb/s up to 50 km. One big issue is the tighter specs required when compared with WiFi. "It's a big train wreck, and much more complicated than 802.11a design, especially in terms of dynamic range, spectral range and phase noise in RF," said Colin Howlett, a senior RF engineer at VCom Inc. There are at least 4 known companies working on the RF portion and 4 known companies working on the baseband processing. These companies include Intel, Fujitsu, and Maxim. Another issue is in getting governments to agree on regulation standards for the systems, particularly in the 2.5, 3.5, and 5.8 GHz bands, Inconsistancies exist in the requirements for dynamic frequency selection and transmit power control, as well as spectrum allocation. Cost is also an important factor, since WiMax is positioning itself as an alternative to DSL and Cable, and therefore, companies must be able to offer competitve prices to gain market share." -
WiMax Landscape Taking Shape
geekee writes "A front page article in EETimes describes some of the goals, as well as some of the issues, involved in WiMax (802.16a) development. The main goal is to deliver 74Mb/s up to 50 km. One big issue is the tighter specs required when compared with WiFi. "It's a big train wreck, and much more complicated than 802.11a design, especially in terms of dynamic range, spectral range and phase noise in RF," said Colin Howlett, a senior RF engineer at VCom Inc. There are at least 4 known companies working on the RF portion and 4 known companies working on the baseband processing. These companies include Intel, Fujitsu, and Maxim. Another issue is in getting governments to agree on regulation standards for the systems, particularly in the 2.5, 3.5, and 5.8 GHz bands, Inconsistancies exist in the requirements for dynamic frequency selection and transmit power control, as well as spectrum allocation. Cost is also an important factor, since WiMax is positioning itself as an alternative to DSL and Cable, and therefore, companies must be able to offer competitve prices to gain market share." -
Polymer Vision Produces 5" Rollable Displays
drquizas writes "Polymer Vision (associated with Philips) has produced a rollable display using organic electronic techniques. The display, currently measuring 5" diagonal and capable of displaying QVGA at 320x240, will eventually be targeted towards applications such as military uses (maps anyone?), newspapers and e-books." -
Lie Detector Glasses Coming Soon
Zelphyr writes "The EE Times is reporting on a product soon to be released by an Israeli company that allows the wearer of special glasses to tell whether the person they are talking to is telling a lie. Not only that, they can tell you whether someone loves you! Apparently a PC version of the 'love detector' is in the works as well. Think my Windows box will be upset when it knows how much I hate it?" -
Embedded Linux Tools Market a Myth?
nadamsieee writes "EETimes is running a story that proclaims that the embedded Linux tools market is a myth The author, Dan O'Dowd, sites variety of problems (challenges?) with embedded Linux ranging from poor real-time performance to lack of broad developer support. Dan concludes: "Considering all of the possible support avenues, Linux support ends up being lower quality and more costly than the alternatives of using a homegrown operating system or purchasing a proprietary one." Maybe Dan should check out the success stories at LinuxDevices.com or perhaps try a more traditional embedded OS that also happens to be Free." -
Embedded Linux Tools Market a Myth?
nadamsieee writes "EETimes is running a story that proclaims that the embedded Linux tools market is a myth The author, Dan O'Dowd, sites variety of problems (challenges?) with embedded Linux ranging from poor real-time performance to lack of broad developer support. Dan concludes: "Considering all of the possible support avenues, Linux support ends up being lower quality and more costly than the alternatives of using a homegrown operating system or purchasing a proprietary one." Maybe Dan should check out the success stories at LinuxDevices.com or perhaps try a more traditional embedded OS that also happens to be Free." -
Linux PCs Drive 74-Channel Pipe Organ
cyberman11 writes "According to the EE Times, Marshall & Ogletree LLC have created an electronic simulation of a classic Aeolian-Skinner pipe organ in the Trinity Church situated, just 600 feet from ground zero near the World Trade Center site in New York. The system consists of 10 Linux PCs that drive 74 Carver amplifiers and 74 Definitive Technology speakers, for a total of 15,000 watts." -
Toward Micro-Diode Display Panels?
VernonNemitz asks: "Light-Emitting Diodes (LEDs) have been around for decades, and they come in all colors. Here are the basic principles behind their operation, information on what's currently in production , and other practical info. Now, you would think it obvious that video displays should be made from LEDs, to take on the various competitors. Certainly this has been done on a large scale, and I am not the first to be interested in LED display technology for home viewing. The apparent goal of silicon LEDs these days seems to be tied up with optical communications between circuits, have they forgotten the possibility of making high-resolution display panels?""Achieving a good image will require smaller pixels, and now I have a better understanding of what has been holding it up, so would like to share what I found out. Basically, unlike a lot of electronic technology, LEDs are mostly -not- made from silicon. So, while silicon diodes are common, and large arrays of them are also made (for sensors), LEDs are not easy to incorporate into standard integrated-circuit manufacturing. Nevertheless, researchers have been pursuing and steadily making progress toward integrating silicon-based LEDs. Even whole arrays, 'suitable for large two-dimensional areas', of silicon laser LEDs have been made, as far back as three years ago."
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Intel To Produce 65-Nanometer Chips In 2005
Ridgelift writes "In keeping with Moore's Law, Intel will begin mass-producing chips using 65-nanometer process technology in 2005, according to a ZDNet article (additional coverage at EE Times and The Inquirer). Intel recently produced a Static Random Access Memory (SRAM) cell at 0.57 square microns, in comparison to 90-nanometer process measuring 1 square micron. "You can get a 40 to 50 percent increase in clock speed with no further improvements" says Intel director Mark Bohr." -
More On IBM's Next-Gen Xbox Chipset Win
Pieroxy writes "EE Times reports further details on Microsoft's use of IBM chips in its next generation Xbox game and consumer electronics devices, dealing a blow to Intel and providing a much needed boost for IBM's lossmaking chip business." An analyst claims that "IBM is likely to modify its most advanced G5 PowerPC silicon, which is being used in Apple Computer's fastest Macintosh desktops, for the embedded market, reducing the cache and cutting power consumption", and further comments: "This is likely to heat things up at Intel, but it is competition that is healthy for the industry. It's ironic that IBM, with its roots in the computer industry, doesn't supply the processors for the main portion of the personal computer industry. Intel does." We covered IBM's initial announcement as a section-specific story earlier today. -
SCO Madness Reigns Supreme
Sri Lumpa writes "It will come as little surprise for those of you that followed the SCO stories and read their latest filing that an IP attorney, Douglas Steele, Esq., thinks that 'SCO is trying to get the judge to declare all works released under the GPL for the last 3 years put into the public domain.' Meanwhile, more lawyers give their opinions, with Eben Moglen saying 'It's just rubbish,' while another says of SCO's defense: 'From the outside, it appears so bizarre and so ridiculous that I fear their argument is being misstated,' while Blake Stowell of SCO believes Congress has drawn a boundary between proprietary and open source and still insists that IBM should indemnify its Linux users while refusing to indemnify SCO's Samba users against a potential MS lawsuit. More links to related news stories continue to appear in the comment section of the first link, thanks to the Groklaw readers." Read on for another handful of updates in SCO vs. The World.Roblimo knows good, honest Constitutional argumentation when he sees it, and over on NewsForge amplifies SCO's claims that the GPL is unconstitutional.
Dopey Panda writes "Looks like SCO has become just a bit worried about their liabilities for distributing the Linux kernel. Starting November 1 you will have to be a registered SCO customer to be able to access their FTP site. So that leaves just a couple days for you to download your own genuine SCO-approved GPL code!"
And perhaps today's most interesting SCO submission: 1HandClapping writes "In alwayson-network.com, Mark F. Radcliffe (HIAL) writes about a little-reported aspect of the SCO vs IBM case: 'Novell, as part of its sale of the UNIX licenses to SCO, retained the right to require SCO to "amend, supplement, modify or waive any right" under the license agreements (and if SCO did not comply, Novell could exercise those rights itself on SCO's behalf). At IBM's request, Novell employed this right and demanded that SCO waive IBM's purported violations. When SCO did not do so, Novell exercised its right to waive the violations on SCO's behalf. Basically, this defense destroys the core of the SCO case: IBM's violation of its UNIX license with SCO.'"
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Is Bluetooth Dead?
An anonymous reader writes "According to the EETimes, Bluetooth is dead. From the article: "In a few short years, many will look back on Bluetooth as a lesson on marketing gone awry". So what do ya'll think? Does he have a point, or is Bluetooth not quite dead yet?"