Recent Blog Posts

21 Sep 2014 mwaibel   » (Master)

Robots: AirDog

In this episode, Audrow Nash interviews Edgars Rozentals, who is the CEO and Founder of Helico Aerospace Industries. They talk about Helico's upcoming product, 'AirDog', which is an autonomous quadrocopter that is used to record video of action sports.

Syndicated 2014-09-21 07:00:00 from Robots - The Podcast for News and Views on Robotics

16 Sep 2014 shimniok   » (Journeyer)

Hero Jr Repaint

Ruining things sucks. I kinda screwed up and my impatience got the better of me. 


I didn't really care for the dark blue Hero Jr. I preferred the original computer beige and burnt sienna trim. So I "fixed" it... I fixed it real good...
I was going to be lazy and just paint over the blue with a nice heirloom white. But no, I decided to use Citristrip on one of the panels and of course I was too impatient to test it on an inconspicuous area. So the stripper works really well. I highly recommend it. But not for plastic. It'll eat plastic. So I found out.

Long story short, the stripped panel will become the back panel, as it's kind of hashed up from me scraping off gooey paint and plastic. I may try sanding it more. It's not too bad. You can't really tell unless you're really close up. You win some, you lose some. 

I picked satin paint for a very good reason.

The plan is to do the trim in aubergine. I am very likely to give the robot a female voice. I think my little girl will like that better than a male voice.

Syndicated 2014-09-16 15:13:00 from Michael Shimniok

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

2 Mar 2014 wedesoft   » (Master)

OOP with GNU Guile and GOOPS

Why I like Object Oriented Programming using GNU Guile and GOOPS

Syndicated 2014-03-02 00:00:00 from Jan Wedekind

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.


13 Nov 2013 jlin   » (Master)



In April of this year, I left my job doing machine learning work at Scribd, to join a new startup building robotic toys to teach young kids how to program. We call ourselves Play-i (supposed to be a play on "AI", but unfortunately most people seem to miss the connection). While we had been very public about what the goal would be, we were very hush-hush about the actual product. In all honesty, partially it was because we changed it so many times. We probably went through four completely different complete product ideas before arriving at the one today. Then we worked many long nights to quickly get the prototypes done. And now our robots, Bo & Yana are finally public in the form of a crowdfunding campaign. You can SEE THE ROBOTS HERE.

Our original idea was to actually create a robot where you can build the robot AND program it. But while testing with kids in our target age range, 5-8, we quickly figured out that we needed a fully-functional robot. We will have our own language for kids to program the robots, in addition to being compatible with Scratch, Blockly, and Objective C. There will be an open developer's API as well, which you can gain early access to by pledging at the level of the developer's pack.

We tested Bo & Yana with kids as young as 2 and as old as 17. The younger kids definitely gravitated towards "Yana", the smaller robot, who can detect gestures you make with it. Older kids enjoy the mobility of "Bo", short for 'robot'. Both genders enjoyed playing with the robots. Each robot works as a standalone toy, but they also can detect each other through IR beacons, for more interactive play.

After much demand, we are adding an additional accessories pack to allow connections from Lego Technic and Mindstorm pieces along with other standard 10mm ball attachment toys.

We have a contract manufacturer lined up to create the robots. While we originally prototyped with Arduino, the boards in the final prototypes seen in the video are indeed custom boards that we plan to use in the mass-produced version. We think our estimated BOM is pretty close. But there's still a lot of work to do, particularly with finalizing the firmware and the software. Our campaign is looking pretty good and we've already met our goal, so we are definitely hiring if you are interested in joining the team.

Finally, please feel free to email me personally if you have any questions about the robots. I know that the website doesn't provide very good information, particularly for those who actually know something about robotics.

Thanks everyone for all your support.

Robot of the Day

PASIV

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Michael Burton

Recent blogs

21 Sep 2014 mwaibel (Master)
16 Sep 2014 shimniok (Journeyer)
5 Aug 2014 svo (Master)
20 Jul 2014 Flanneltron (Journeyer)
3 Jul 2014 jmhenry (Journeyer)
3 Jul 2014 steve (Master)
2 Jul 2014 Petar.Kormushev (Master)
10 Jun 2014 robotvibes (Master)
10 May 2014 evilrobots (Observer)
2 Mar 2014 wedesoft (Master)
1 Dec 2013 AI4U (Observer)
13 Nov 2013 jlin (Master)
23 Jun 2013 Mubot (Master)
13 May 2013 JLaplace (Observer)
21 Apr 2013 Pi Robot (Master)
12 Apr 2013 Pontifier (Apprentice)
16 Mar 2013 gidesa (Journeyer)
12 Mar 2013 ixisuprflyixi (Master)

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