Recent Blog Posts

26 Nov 2014 shimniok   » (Journeyer)

Holiday Deals for Nerds Like Us

Lots of sales going on again this season at our favorite geek retailers:

Tindie Cyber Monday : Big sales from many vendors this Cyber Monday.

Sneak peek: 15% any one item in the Bot Thoughts Store, coupon code DA54D6C

Pololu Black Friday 2014 : Starts Wednesday with doorbuster deals.

Pololu Robotics and Electronics is having its biggest Black Friday/Cyber Monday sale yet, offering huge discounts on over 600 products, along with 11% to 15% off orders over $100!  Save big on robots, programmable controllers (including A-Stars, Arduinos, Raspberry Pis, and mbeds), sensors, motor drivers, power supplies, LEDs, actuators, wheels, breadboards, wires, and more.  The first doorbuster deals go live Wednesday, November 26, and the sale runs through Cyber Monday (December 1).  For details, visit http://www.pololu.com/blackfriday2014

FriedCircuits Black Friday : 25% off USB Tester 2.0 and Sharp Distance Sensors. All other products are 15% OFF. Sale beings Thursday 11/27 and ends Monday 12/1, midnight PST.

Sparkfun Cyber Monday 2014 : 20% off Actobotics, hourly flash sales 7am - 7pm

On Cyber Monday (12/1), everything in our Actobotics category is 20% off. That means everything from Actobotics Kits to DC Motors is marked down. If you’re looking to start exploring the world of robotics, or stock up for your next build, this is a killer chance to do so. Next on 12/1/2014, we are offering hourly flash sales from 7 a.m. to 7 p.m. Mountain Standard Time, with 30-50% off on some of our most popular products. These items have been hand-selected by our employees and are some of our favorite designs! Details: Sparkfun Cyber Monday 2014

2014 Parallax Holiday Sale : Their holiday sale includes microcontrollers, robots, and more.

BASIC Stamp Sale started Nov 10. Free USPS Priority shipping and 10% off the entire store. Robot kit sale (ELEV-8 Quadcopter, Arlo Robotic Platform System), Best Sellers Sale, and other mystery deals! Also, a free WS2812B module with every order.

GHI Electronics: Black Friday through Cyber Monday sale on FEZ MCU boards and more!

The sale will start this Friday, November 28th and will end Monday, December 1st (UTC-05:00) Eastern Time (US & Canada). Lots of great boards on sale including discontinued models.

Schmartboard Black Friday : Huge sale to be announced in email on Friday!
"Look for an e-mail on Friday. The special will be very limited in time, very unlimited in its breadth, and significance. Schmartboard thanks you for a good year."

Trossen Robotics Black Friday : Interbotx & RobotGeek 20% Off, 10% off everything else in the store!

Black Friday / Cyber Monday is here at Trossen Robotics! Interbotix & RobotGeek brand kits and parts are 20% off, everything else in the store is 10% off! Use coupon code "Friday14" to redeem your discount at checkout! Offer good from 12/28/2014 - 12/1/2014 *Offer excludes HR-OS1 and HR-OS5 Humanoid Platforms.

HobbyPartz Black Friday Sale: 15% off select items including Gens Ace batteries.
Coupon code BFSALE15, ends Nov 30, 11:59PM. Sale on batteries, RC gear, video cams, and more.

Electronics Goldmine : has a few door busters and some discounts worth looking at.

Syndicated 2014-11-26 00:00:00 (Updated 2014-11-27 07:43:53) from Michael Shimniok

15 Nov 2014 mwaibel   » (Master)

Robots: Finding Objects Using RFID

In this episode, Sabine Hauert speaks with Travis Deyle, about his IROS-nominated work on RFID tags, his blog Hizook, and the career path that brought him from academia, to founding his own start-up, and finally working for Google[x].

Syndicated 2014-11-15 07:00:00 from Robots - The Podcast for News and Views on Robotics

14 Nov 2014 Sergey Popov   » (Apprentice)

:-)

14 Nov 2014 wedesoft   » (Master)

Graph couloring

Graph coloring with Scheme and Graphviz

Syndicated 2014-11-13 00:00:00 from Jan Wedekind

5 Aug 2014 svo   » (Master)

Больше бит с VGA-разъема Altera DE1

Увеличение аналогового разрешения композитного видеовыхода на плате Altera DE1.

Increasing analog resolution of VGA-connector based CVBS output on Altera DE1.

Aumentando resolución analógica de la salida de video compuesto de Altera DE1.

Syndicated 2014-08-05 22:20:29 from svo's interactive persuasion vehicle

20 Jul 2014 Flanneltron   » (Journeyer)

Cognitive Abstraction Manifolds

A few days ago I started thinking about abstractions whilst reading Surfaces and Essences, a recent book by Douglas Hofstadter and Emmanuel Sander. I suspect efforts like Surfaces and Essences, which traverse vast and twisted terrains across cognitive science, are probably underrated as scientific contributions. But first, let me briefly introduce the idea-triggering tome. Surfaces […]

Syndicated 2014-07-20 02:14:57 from SynapticNulship

3 Jul 2014 jmhenry   » (Journeyer)

Ladybird autonomous robot to help out down on the farm

Agricultural robots are beginning to come into their own. This article on the “Ladybird” robot explains how one type of machine is being developed to help farmers conduct a host of operations on many types of crops. This “bug” won’t...

Syndicated 2014-07-03 03:19:24 from RobotNext

3 Jul 2014 steve   » (Master)

Shadow Show

Shadow Show

Shadow Show

Shadow Show, edited by Sam Weller and Mort Castle, describes itself as “All-new stories in celebration of Ray Bradbury”. I’ve been a fan of Bradbury’s fiction most of my life. Friends from my high school days may remember me sitting under the bleachers during Pep Rallies reading “R is for Rocket” or wandering the hallways with a copy of “Fahrenheit 451″. I most liked his early work; stories like Frost and Fire or The City. They blended conventional science fiction with Bradbury’s unique style which approached magical realism. I felt his later writing lost a lot by abandoning the science fiction aspect and focusing exclusively on the magical realism. In any case, I heard about this book and imagined it might contain Bradbury-like stories that recaptured the feel of his early work. Alas, this is not the case.

For the most part, the stories in the book aren’t really at all like Bradbury stories. At least, I’d never confuse any of them with the real thing. Most had supernatural or horror themes and lacked the connection to science fiction. They’re simply from authors who were, in one way or another, inspired by Bradbury. They’re not bad stories. Some are enjoyable and may appeal to Bradbury fans, if only to find out how other writers were inspired by him.

There were a few exceptions, however; stories that are intended to provoke memories of Bradbury or his stories in one way or another. The best of these, at least for me, was Children of the Bedtime Machine by Robert McCammon. This story made the book worthwhile for me and was a real celebration of Bradbury in multiple ways. First, it was a story I could imagine Bradbury writing; second, it combined science fiction with a Bradburyesque magical realism, and lastly, Bradbury’s writing actually plays a part in the story’s plot. It’s the story of a woman living in a post-apocalyptic wasteland; the result of climate change and global war. There’s little plant or animal life left, and little hope for the future. The woman’s only joy in life is a trunk full of old book that she reads to herself. During a visit to a trading post in a nearby town, she’s given a useless machine from the dead past. The combination of a Ray Bradbury book and a machine designed for insomniacs leads to a new hope for a dying world.

If you can pick up the book inexpensively, it’s worth it just for that one story. Or perhaps you’ll enjoy the other stories more than I did. Authors include Harlan Ellison, Margaret Atwood, Neil Gaiman, Joe Hill, Alice Hoffman, Kelly Link, and others.

Syndicated 2014-07-03 02:14:55 from Steevithak of the Internet

10 Jun 2014 robotvibes   » (Master)

I’m back, and ready to kick ass!

Nuff said…Let’s go!

Syndicated 2014-06-10 01:35:20 from Cyb3rnetx

10 May 2014 evilrobots   » (Observer)

http://www.drdobbs.com/a-flexible-system-for-centralized-backup/199101279

http://www.vmwarearena.com/2013/10/vsphere-55-download-free-esxi-55.html#comments

1 Dec 2013 AI4U   » (Observer)

Artificial Intelligence in German (Amazon Kindle e-book)

If your humanoid robot needs an AI Mind to think in English or German, a new Amazon Kindle e-book goes into great detail about robotic thought processes.



This e-book in English about AI in German (and English and Russian) contains the entire AI source code in Forth, which causes most of the editorial portion of the e-book (18 of 20 chapters) to be readable without charge in the free preview.


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26 Nov 2014 shimniok (Journeyer)
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