Dataman55

A compendium of great sites, a bit of humor, and some intriguing information. Dataman is surfing the web, so you don't have to. I don't ask you to agree with what you read here. These are just my opinions. I could be wrong. This site is only meant to provoke thought and conversation. Feel free to send me your favorite articles and sites to share. (Tell your friends. Let's spread some knowledge)

Friday, June 27, 2008

Dubai plans 'moving' skyscraper


The world's first moving building, an 80-storey tower with revolving floors giving a shifting shape, will be built in Dubai, its architect says.

The Dynamic Tower design is made up of 80 pre-fabricated apartments which will spin independently of one another.

"It's the first building that rotates, moves, and changes shape," said architect David Fisher, who is Italian, at a news conference in New York.

"This building never looks the same, not once in a lifetime," he added.

It's like they have money to burn.

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Saturday, May 24, 2008

Electron Traps That Compute


ScienceDaily (May 23, 2008) — ETH Zurich physicists have used a semiconductor material to create superimposed quantum dots that “trap” single electrons. Not only can these dots be studied with lasers, their energy can be influenced as well. Another point: the state of one of the dots governs that of the other above it. This has taken the researchers another step closer to quantum computers.

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Wednesday, May 21, 2008

Cool, Quirky Eco Gadget Site


A follow on to the Nanotech site. This has some cool, and sometimes silly (wooden TV?) eco inventions. I like the ultrasound mosquito repellent.

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NanoVIP


The international Nanotechnology business directory. This is the Who's Who of nanotech. Lot's of wild articles on future technology. Clothes that clean themselves. 60 page per minute inkjet printers. Nanobiotechnology. Cool Stuff in here. Come in and meet the future.

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Friday, May 09, 2008

10 Health Breakthroughs - Coming Soon



Health care has come a long way since whole-body bloodletting. But medicine of the future will make even today’s broad-based therapies obsolete. Breakthroughs such as cancer-hunting nanoparticles, virus-busting lasers and featherweight heart monitors have begun to usher in a new era of targeted treatment—one in which drugs go directly where they’re needed, leaving healthy body tissues intact, and the slightest sign of illness is detected in real time.

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Fast IT Facts

1. Today, more information can be sent over a single cable in one second than was sent in one month over the entire Internet in 1997.
2. This year, for the first time, tube televisions will sell fewer units than flat panel displays. Computer CRT screens are following the same trend, falling from an estimated 14.4 million units in 2006 to 10 million in 2007. The number is expected to fall sharply.
3. In the mid-1980's, it was predicted that by 2000 there would be 900,000 mobile phones worldwide. That year came and there were 900,000 phones sold every 19 hours!
4. This year there will be 200 million new PC’s sold, and 800 Million new mobile phones.
5. The CPU in the first IBM PC, the Intel 8088, ran at 4.77 Megahertz and contained 29,000 transistors. The current Intel CPU, the Core 2 Duo, runs at 3.0 Gigahertz and contains 291 Million transistors.
6. The world’s fastest computer has its speed measured in petaflops, which is 1,000 trillion calculations per second (flops are Floating Point Operations).
7. The year 2006 saw the demise of the VHS video tape. In less than 30 years, this format went from introduction, to widespread acceptance, to being replaced by the DVD format. It is already difficult to find VHS tapes for sale anywhere other than remainder bins or dollar stores.
8. Along the same lines, on January 29, 2007, the British computer retail chain PC World issued a statement saying that only 2% of the computers that they sold contained a built-in floppy disk drive and, once present stocks were exhausted, no more floppies would be sold.
9. You can now buy a terabyte hard drive for your home for under $250. Hard drive maker Seagate said recently that they expect to market a 300 terabyte drive by 2012. As a point of reference, we currently run our entire company on well under 100 terabytes. Ten years ago we did it with less than one terabyte.
10. OLED TV's are the next big thing. Sony has these in development. The screens are 4 mm thick! They are thin enough to slide under a door. Good HD TV's have a 2500:1 contrast ratio as a measure of screen sharpness. State of the art TV’s run about 10,000:1. These new systems clock in with an incredible 1,000,000:1 contrast ratio.
11. As of January 11, 2007, 1.093 billion people use the Internet according to Internet World Stats.
12. Spam now accounts for 85-90% of the inbound email messages we receive.
13. Ink Jet ink costs an astonishing $1,500 per liter!

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Volkswagen to produce 1-Liter car in 2010, should get over 200 MPG


More from Engadget. According to Motor Authority, the automaker will be producing said vehicle and pushing it to market as early as 2010, and while the minuscule engine will only take you to 75MPH, it will still seat two people -- one in front of the other, though -- and get around 235MPG. No word on a price.

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Monday, April 21, 2008

Ultra-Capacitors




Ultracapacitors – also called supercapacitors – are more powerful cousins of the basic capacitor. With activated carbon at their core to act as a sponge for electrons, ultracapacitors can absorb power – or send a charge – far faster than batteries. They are also far more durable.

While big Detroit automakers ponder a future plug-in car that goes 40 miles on a battery charge before its gas engine kicks in, Ian Clifford's tiny ZENN Motor, a Toronto maker of low-speed electric cars, announced in March that it will build a new highway-speed (80 m.p.h.) model that goes 250 miles on a charge – and can recharge in just five minutes using these super capacitors. Cool.

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Friday, April 18, 2008

Cell Phone Mike Used as an Eavesdropping Tool

Did you know that your cell phone microphone can be used as a listening device? Even when the cell phone is turned off? It's true. This method was used by the FBI to catch some Mafia guys in NYC. The only way to completely disable this is to remove the battery from the phone. Wild Stuff!

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Monday, February 12, 2007

OLED TV's

OLED TV's are the next big thing. These are from Sony. I think they say the screens are 4 mm thick! They would slide under a door. Good HD TV's are 2500:1 contrast. State of the art run 10,000:1. These clock in at 1,000,000:1. Incredible.

http://www.trendhunter.com/trends/sony-oled-tvs-razor-thin-million-to-one-contrast-ratio/

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Year in Review

Technology year in review, from MIT. These guys know technology.

http://www.techreview.com/InfoTech/17937/

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Now that's BIG hard drive!

Seagate to offer 300 TB hard drive by 2010

Just in time be installed in the PS4, an Xbox 720, the Wii Wii, a TiVo for masses of HDTV recording, a computer running the successor to Vista or Mac OS X, Seagate wants you to store it all on a massive 300 TB hard drive.

According to an online report from Joystiq, this is enough to store the entire ‘Library of Congress’ without needing to use any compression. It will also be enough to store 6,144 50 GB Blu-ray discs. That would be hundreds of thousands of standard DVD discs, millions upon millions of CDs and probably billions of photos.

That oughta hold me for a little while!

http://www.itwire.com.au/content/view/8350/52/

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Tuesday, December 05, 2006

Why Megapixels don't matter

Just in time for Christmas, here is an article that explains why bigger isn't always better. Apparently, regular people can't tell the difference between rated megapixel ranges.
Tech writer David Pogue took photos with 5, 8 and 13 megapixel digital cameras, had them printed and blown up to 16 x 24 inches poster size, and asked passersby to pick out which ones came from the higher res camera:

Dozens of people stopped to take the test; a little crowd gathered. About 95 percent of the volunteers gave up, announcing that there was no possible way to tell the difference, even when mashing their faces right up against the prints. A handful of them attempted guesses--but were wrong. Only one person correctly ranked the prints in megapixel order, although (a) she was a photography professor, and (b) I believe she just got lucky

http://pogue.blogs.nytimes.com/2006/11/21/21pogues-posts-2/

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Sunday, November 19, 2006

Wave of the future

Here is another wave of the future technology. Sony is working on a process to stream real time tv through a cellular connection to the hand held PSP. Now you might ask why I would want to watch tv on such a little device? Simple. Complete portability.

http://feeds.engadget.com/~r/weblogsinc/engadget/~3/50562993/

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Israel is developing a bionic Hornet

You just gotta love these guys. They know that they cannot rely solely on $100 million war planes, so they are developing a nano based robot the size of a hornet that can track, photograph, or kill. It can be used in narrow streets and alleyways in places nothing but a soldier could pass. Very cool stuff. Unfortunately, there is no picture.

http://today.reuters.com/news/articlenews.aspx?type=technologyNews&storyid=2006-11-17T082415Z_01_L1751091_RTRUKOC_0_US-MIDEAST-WEAPONS.xml&src=rss&rpc=22

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Wednesday, November 15, 2006

More Geek Stuff

NTT sets new data transmission record of 14 terabits per second. That is 14,000,000 megbits per second. Contrast that with current enterprise speeds of 1 - 10 gigabit and that is some pretty impressive speeds. What to do with all that speed you might ask. Do we really need to send 100 full copies of the library of congress every second (or hour, whatever)? Well, no, but that bandwidth will come in really handy for High Def video on demand.

http://www.engadget.com/2006/09/30/ntt-sets-new-data-transmission-record-of-14-terabits-per-second/

http://www.engadget.com/2006/11/15/mit-makes-case-for-wireless-power/

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Friday, November 10, 2006

Buddy, can you spare a Terabyte?

At the recent Gartner IT Symposium I heard someone ask, "How long will it be before we start seeing people with 1 Terabyte of storage in their home? 1 Tb is 1,000 Gigabytes or 1 Million Megabytes. If I add up all of the machines we use at home, I get something like 650 Gigabytes. Here is an ad for a sweet little unit that has 1 Tb. It comes in just over $500. It wasn't that long ago that I was paying $100,000 for the same storage. Granted, that was enterprise class hardware, but is still an enormous decrease in cost per Gb.

http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=2484230&Sku=I21-6102

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5 mistakes made when buying HDTV

Did you know that Digital TV or DTV has 18 different sub-sets of specifications including SDTV, EDTV and HDTV? I didn't know that. I don't have one (yet), but I really want to understand it before I buy into it. Just for the record, HDTV is 720p or better

http://www.engadgethd.com/2005/11/08/dont-make-these-hdtv-mistakes/

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Thursday, November 09, 2006

Extreme Tech

Here is a deep dive into computing technology, courtesy of the folks at Ziff-Davis and PC Magazine. I just spent some time looking into the newest version of DirectX, the graphics programming platform that makes the Xbox fly so smoothly. Very cool stuff in here. This technology forms part os the base for Vista, the newest Operating System from Microsoft, which, BTW, went gold today. (That means it was actually shipped off for manufacturing).

http://www.extremetech.com/

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Tuesday, November 07, 2006

LifeStraw


The LifeStraw is a portable, cheap water filter that relies on suction and no moving parts to provide potable water for millions of the world's poorest. Every day 6000 people die of water borne illness. This little product might go a long way to saving many of these lives.

I found this on the Medgadget site, dedicated to interesting new developments in medicine. Check it out.

http://www.medgadget.com/archives/2005/05/lifestraw.html

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