The next wave | Cosmic Variance

The New York Times has an article about stand-up paddleboarding. I guess that means it’s now officially mainstream? It’s weird to have seen a sport arise completely from scratch, over a period of just a few years. Five years ago paddleboarders were basically freaks. Now every break is teeming with them, and there’s a whole industry specifically for stand-up. Even the gray lady herself is in on the game.

For the uninitiated: imagine an oversized longboard (over 10 feet long), with extra width and stability. You stand up on the board, and use a long-handled paddle to propel yourself through the water. Sort of like a canoe, only standing up. It’s good exercise. It’s also really fun. You can really cruise. And you can enjoy it even if it’s totally flat (although the real fun is to take the big boards into the surf).

The rapid rise in popularity is almost certainly due to the fact that the learning curve for stand-up paddleboarding is shallow. The average person can be up and going in about 10 minutes. And it’s almost like they’re surfing. After all, they’re standing on a surfboard, moving through the water. However, this is a pale imitation. Until you actually get the board out in the surf, and feel the acceleration of a drop, and the exhilaration as you glide down a wall of water, you have no idea what it’s all about. Good paddleboarders can go out in big surf. But that part of the learning curve is Jaws steep.

I was in Maui this past January, and my favorite break (Kanaha) was overrun by paddleboards. At least half the people out there were doing stand-up. For a “conventional” surfer it’s a bummer, since the paddleboards catch waves early, and there’s no room to drop in, even if you wanted to. But if you can’t beat ‘em….

About a year ago I had my initiation, doing a down-winder from past Ho’okipa to Spreckelsville. It took a while to get the balance down, but eventually you figure out where to stand, and how to use the paddle for stability. And then you’re cruising. You can paddle into reasonable breaking surf, since the board has a tendency to keep going and remain unperturbed. You cut right through waves that would have tossed a longboard. However, I can tell you from painful experience that it really sucks to get Maytagged while doing stand-up. I have a nice fin-shaped scar to prove it.
no, that's not me (from Naish)


Power system harmonics

I'd like to study on Power system harmonics. Specifically want to know about how do Harmonics get generated and how can harmonics be eliminated from the system? Pls provide me link of some literature alongwith your answers.

Televisions Are Born In Places Like This [Image Cache]

This man is tightening a mold in a Samsung factory in Kaluga, Russia. Inside that mold is a portion of what will soon be a television. Let's take a tour of the rest of the factory.

Samsung opened this particular factory in 2008 and its been putting out products ever since. Aside from quality inspections, it appears that from the moment components arrive in gigantic sacks from Korea nearly everything is automated in this factory—from hot plastic being piped into molds to microcircuits being produced to the little logos being stamped onto panels. Humans mostly oversee the production and yes, occasionally tighten molds. Guess we're still needed for something. [English Russia]


steel composiion and its heat treatment

Plz let em the the composition of following steel grades-
1.SCr440

2. S45BC

Want to know following things-

1. There chemical composition.
2. There comparision with SAE 8620 alloy steel.
3. Can these two grades carburised? If yes then
how and also they need water quench or o

Mindflex Hack: Relax, or Get SHOCKED [Mindflex]

Mindflex, the brandwave-detecting game, will probably give you a headache no matter what. But Harcos Labs decided to take it further, with a hacked Mindflex that shocks you when you concentrate too hard. The result: science, and hilarious shock videos.

The original Mindflex headset indicates how hard you're concentrating with a series LEDs. But with a little ingenuity and an electroshock kit, the devilish geniuses at Harcos turned it into something of a torture device:

Harcos hooked up the leads of the LEDs to a transistor/resistor relay network so they'd instead activate an electric-shock kit made by QKit. The end result? Concentrate a little, and you'll get zapped a little. Concentrate hard, and you'll get an electrical pulse that will make you think you've wandered onto the set of Green Mile.

Of course, the more worried you are about getting shocked, the higher the voltage. Which is cruel. And unusual. And so much fun to watch. [Wired]


stepper motor

hello sir,

my self vimal nayak from ahmedabad .i m a final year student.actully i want to know that if i want to carry approxy 2.5 to 3 kg by stepper motor with 24 steps .i want to use the 15' d step angle motor ..mean i m going to make a lift whcich has a weight of 2.5 kg so i co

Segmentus Clock Concept Is Half Digital, Half Analog [Clocks]

First, man made the analog clock. Then he made the digital clock. Then, just because he could, he made the funky cross between the two that looks like a digital clock but has moving mechanical parts like an analog one.

Art Lebedev, the patron saint of cool concepts that will never be manufactured as real products, has applied his unique genius to the world of timekeeping. The result is Segmentus, a clock that uses swinging plastic segments to replicate LCD-style numbers.

OK, the numbers aren't always the easiest to read—this is particularly annoying for those of us who thought that digital clocks would always be a safe harbor in the confusing and often embarrassing world of analog timekeeping—but, hey, it's art. Er, Art. [Art Lebedev via SlashGear]


ESP

Dear all,

I am searching for a complete manual which covers the entire detailed procedure of erection of esp, mechanical and electrical pre-check-ups( before and after charging of esp), pre-commissioning checks and complete commissioning procedures of esp for 600MW coal based power plant, and a

Ballmer on Xbox: We May Have More Form Factors, Price Points and Options in the Future [Unconfirmed]

While he was talking about cloud computing yesterday, Microsoft CEO Steve Ballmer made a casual remark about the future of the Xbox. Apparently there might be new form factors, options, and price points coming:

In the case of the TV we've got both strategies. We actually have a TV implementation in some senses built into Windows," Ballmer said. "It works really well for small screen TVs that you might call a PC, but for that big screen device here's a piece of hardware that we build, there's no diversity. You get exactly the Xboxes that we build for you. We may have more form factors in the future that are designed for various price points and options, but we think it's going to [be] important.

This doesn't give us a timeline or even any actual details, but at least it fuels speculation about all the things we desire and may get at some point. [GearLog via CrunchGear]


Convert Your Nation Into Star-Shaped Islands And Save It From Sinking [Concepts]

The Maldives, a small nation consisting of 1,200 islands is gradually disappearing as sea levels rise. In an attempt to save the place, their government has signed off on the development of several "floating facilities" like this one.

Dutch Docklands/Dutch Watervalley, makers of many floating homes, are the starry-eyed folks working with the Maldives government on this project and they intend on creating tiered—and yes, star-shaped—mini-cities which won't be bothered by rising sea levels.

There doesn't appear to be a timeline for the project yet, but I'm assuming they'll get around to completing it before the entire nation disappears. [Inhabitat]


Microsoft Dev Team Sends Flowers to Internet Explorer 6’s Funeral [Image Cache]

The funeral for Internet Explorer 6, one of the older members of the Microsoft family, was a pleasant affair with only a few protestors. Unfortunately representatives of the family were unable to attend and sent flowers and a note instead:

Thanks for the good times, IE6. See you all @ MIX, where we'll show a little piece of IE heaven.
-The Internet Explorer Team @ Microsoft

IE6's funeral arrangements—right down to the photographer— were made by design company Aten Design Group. They actually made it into a rather decent looking event:

Rest in peace, IE6. Even if we were enemies half the time. [Flickr via TechCrunch]


Google Beats ‘Em AND Joins ‘Em With DocVerse Acquisition [Google]

Google's shopping spree continues. This time they've picked up a company called DocVerse, whose software will eventually allow seamless interoperability between Google Docs and Microsoft Office. That's right, Microsoft... the call is coming from inside the house.

You can already store and share Office files through Google Docs, but DocVerse adds the functionality of letting users collaborate directly on Office documents. As the crowing Google Blog puts it:

DocVerse is a small, nimble team of talented developers who share our vision, and they've enabled true collaboration right within Microsoft Office. With DocVerse, people can begin to experience some of the benefits of web-based collaboration using the traditional Microsoft Word, Excel and PowerPoint desktop applications.

Current DocVerse users won't be affected, but you won't be able to sign up for a new account until Google figures out exactly how they're going to incorporate the company. Of course, Microsoft was moving Office to the cloud on their own anyway; it's just that it'll be a bit more crowded there than they'd thought. It's official, though: even productivity software is a battleground now. [Google Blog via TechCrunch]


Giuliani endorses Michael Grimm, Republican for US Congress – Staten Island, NY

A Combat Veteran and 9/11 First Responder

Michael Grimm is the hardline conservative choice for US Congress in the GOP primary for NY CD 13 - Staten Island (and small section of Brooklyn). This is the former Vito Foreselli seat, that is now held by a Pelosi Democrat. It is an expected potential GOP pick-up.

From GrimmforCongress.com

Michael Grimm's service to our nation began at the age of nineteen, when he left college after his freshman year and enlisted in the United States Marine Corps to serve a country that he loves and respects. After serving in the Persian Gulf War and being awarded a Combat Meritorious Promotion to NCO, he returned as a combat veteran to an active reserve status.

"I am proud to be an American and will never apologize for our greatness, nor will I lament our lack of perfection. The good that America does in the world is unique in the history of mankind, and even if some may denigrate it, we, the people who believe in the innate goodness of the United States, have a right to be proud of our country and its achievements."

On fiscal matters:

Immediately lower taxes across the board to stimulate the economy and create jobs. I will fight for the following tax-cutting principles:

•Dispense with the Capital Gains Tax for then next two years so that investors have incentive to go back into the market to invest in small businesses, technology and the surplus housing stagnating throughout the country.
•Temporarily reduce the Employment Tax by 30 to 40 percent which will enable business owners to hire more workers and provide employees with more money to spend.
•Extend the Bush Tax Cuts.
•Reduce the Corporate Tax to a flat 18 to 20 percent.

He staunchly opposes Obama's Health Care and calls it not only unConstitutional but outright "Socialism."

CeBIT Remainders: 8 Reasons We Didn’t Go [Remainders]

Every year, Hanover, Germany hosts hordes of tech journalists, analysts, and PR people for CeBIT. It's like CES, sort of, except further away, and more boring. We decided not to go this year; it ends tomorrow. Here's what we missed!

To be clear, these were some of the bigger stories of the conference, at least for American audiences. We've written a few other CeBIT stories up as well, which you can find here, but by and large, the event just sort of came and went. So, this is what was happening over in Hanover this week, while the rest of the tech world was going about their business.

Pierre Cardin Tablet: Wikipedia tells me that Pierre Cardin is a "Italian-born French fashion designer" who is famous for his "space age" clothing designs. He's paired up with a small Taiwanese OEM to make a tablet—the old foldy kind, not the slate-like new kind. It's pink, and it will cost $450, if it ever hits stores in the US.

ASUS EeeTop ET2010PNT and ET2010AGT On the exterior, ASUS EeeTops are basically a budget take on the AIO concept you're familiar with from the likes of the iMac and HP's Touchsmarts. On the interior, as with most ASUS products, they're incomprehensible parts soup.

Shuttle I-Power External GPU: Breaking news, for people who would like to buy a box that's nearly the size of a netbook and which can help boost their notebook's graphics capabilities! (But only certain notebooks, because you need a special adapter!) The Shuttle I-Power External GPU is ready to accommodate your fantasies.

1Cross B'ook ereader: Entourage eDGe on a budget: The first step here is to try to remember what the Entourage eDGe is. Now that you've done that, the second step is to figure out why you care about this cheaper, gaudier, and somehow less practical take on the same concept.

Intel Atom for Storage Devices: Intel's Atom processors, traditionally meant for netbooks and cheap laptops, are about as unglamorous as tech products get. I'd even hold that this was true five minutes ago, which was before I'd even heard about the Intel Atom for storage devices, which is a special version of the platform for household and small business network storage devices.

New Intel Classmate: Intel's ultra-budget Classmate convertible tablet PCs are evolving! (Slightly!) Here is the reference design for the newest one, which is quite similar to earlier reference designs on the outside, but adjusted slightly for cost and performance reason on the inside.

LG 12x Blu-ray drives: Did LG not have 12x Blu-ray writers before? Are these just new versions of their old Blu-ray devices? Such are the mysteries of CeBIT, which could easily be solved, if anyone cared enough to Google for backlinks.

ASUS O!Play USB 3.0: We're big fans of the ASUS O!Play set-top boxes around here and we're not very slightly more enamored with the concept, now that it supports USB 3.0.