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Home-brewed, tenth-scale Cray-1A

Blogsnapper — Thu, 02 Sep 2010 10:09:05 +0000

When NYC Resistor’s Chris Fenton wanted a Cray, he wasn’t talking about a casemodded PC. No, he really wanted his own Cray. His exhaustively-researched machine simulates the functionality of one of the old-school supercomputers, to the point where he’s researching old Cray resources looking for programs to run — apparently you can’t exactly download Centipede for the Cray off the Internet, who knew?

No hackerspace is complete without it’s own rockin’ supercomputer - and when a Gibson isn’t available, a Cray-1 will have to do. My 1/10-scale, binary-compatible Cray-1 is finally done! This project took a long time (almost as long as my infamous electromechanical computer, or *gasp* the MegaScroller), but it’s done. And it’s awesome. NYCR now has its own Cray-1A, complete with wrap-around pleather sitting area. Eat your hearts out fellow hackerspaces!

Brave hackers take note, Chris has made his working files available on his site. [Via NYC Resistor]

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MSP430 Based Chronulator (using Launchpad chip)

Blogsnapper — Thu, 02 Sep 2010 10:09:41 +0000

Recently, I have been experimenting with microcontrollers. A project
that really caught my eye was the Chronulator at
http://www.sharebrained.com . At the same time, Texas Instruments
released an experimenter’s kit called the Launchpad for the
outstanding price of $4.30 plus shipping. This kit …
By: Doug Paradis

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free time

Blogsnapper — Thu, 02 Sep 2010 09:09:21 +0000

If you have free time before class or during class,you can do a lot.You
can read a book ,finish an assignment,draw,or just think. read if
you have free time,you could read. You don’t have to read a book it can
be an assignment.If you need to finish a book that you have with you,
you can read th…
By: delta1998

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Crafty Denver: Fancy Tiger

Blogsnapper — Thu, 02 Sep 2010 08:09:16 +0000

Last month, I spent some time with my best friend in Denver. As I do with any city, I try and find the crafty must-see spots right away. Some Internet sleuthing lead to me a few great finds, the first being Fancy Tiger.

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Pizza oven/Hellmouth

Blogsnapper — Thu, 02 Sep 2010 07:09:35 +0000

Spotted at Marcello Pizzaria & Ristorante in Vancouver by Adam Lindsley of This is Pizza. [via Neatorama]

More:

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DWex, an Arduino watch

Blogsnapper — Thu, 02 Sep 2010 09:09:32 +0000

Florin wanted a MakerBot watch but they were never in stock. So he made his own! He calls it the DWex, which stands for the ‘Duino watch for experimenters.

This watch is built around a 3V-powered ATmega328P running at 8MHz. Time is shown using 2 circles of 12 LEDs, in a manner similar to an analog watch (with hands). Minutes are indicated on the exterior circle of green LEDs; hours are indicated on the interior circle of red LEDs.

To make the watch practical (that is, wearable), the battery life should be at least in the order of months. This can only be achieved by keeping the processor in sleep mode most of the time. At the push of a button the microcontroller becomes active and lights up the appropriate LEDs for 3-5 seconds; then it goes back to sleep.

Florin has the schematics and code are available on his site, or you can buy a kit from him.

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How-To: Remove Seeds from Watermelon

Blogsnapper — Thu, 02 Sep 2010 07:09:45 +0000

Instructables user Milt_Reynolds claims to have the best method for de-seeding watermelon, do you agree?

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Jeremy May’s jewelry made from books

Blogsnapper — Thu, 02 Sep 2010 08:09:26 +0000

Jeremy May’s jewelry made from books -

Paper is many things: a carrier of text, illustration, history and emotion.

Jeremy May has captured the beauty of paper via a unique laminating process. Littlefly jewellery is made by laminating hundreds sheets of paper together, then carefully finishing to a high gloss. The paper is selected and carefully removed from a book, and the jewellery re-inserted in the excavated space.

Each piece is impossible to replicate, and is unique to the wearer. The beauty of the jewels extends within the piece: text and images pass all the way though the object, only exposed at the surfaces – giving a tantalising glimpse of the book within.

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How do you like them apples’ - Dimitri Tsykalov’s amazing fruit carvings…

Blogsnapper — Thu, 02 Sep 2010 09:09:56 +0000

Dimitri Tsykalov’s amazing fruit carvings… via NOTCOT.

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Acrylic IPhone4 Charging Dock - Bumper/Case Compatible

Blogsnapper — Thu, 02 Sep 2010 10:09:33 +0000

Having some acrylic and a laser cutter available, I set out to make an
acrylic dock for the iphone4. Being a nexus one owner myself I
took pity on a couple of friends and decided to make some for them.
After measuring up a co-workers phone, I made a dock that would work
with a covered phone. Ho…
By: kittka

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