Archive for December, 2006

Čapek at shifz

Saturday, December 30th, 2006

The fine folks over there at shifz blog have a ragin’ roundup of ROBÖXOTICA, including this nice video of “Čapek,” from our own Mr. Robotics. Don’t watch it here: go to shifz and see all their posts.

(Čapek ["CHAP-ek"] was named after the Czech guy Karel, whom you should know about if you are into robotics. See his wikipedia page for why, and for a definitive pronunciation of his name. To be fair, the accent is on the first syllable, meaning the second vowel is a schwa, which sounds kind of indeterminate between “-ok” and “-ek”.)

artiphyciel

Friday, December 29th, 2006


artiphyciel

OK, campers. Sublime artistic accomplishment or pretentious CGI wankery?

We report, you decide.
In any event, it’s worth a look for the WTF factor if nothing else .

Programming is Hard!

Thursday, December 28th, 2006

Programming is Hard! No, not the latest freak-out from Teen Talk Barbie 2.0, but one of the Fundamental Axioms of Computer Science (along with GIGO and RTFM). This is not news. If you’ve ever programmed a robot by trial-and-error, or torqued out your beanie-propeller on inverse kinematics equations, you surely may have thought, “there must be a better way!”

Here’s one, courtesy of the ever-so-appropriately-named Karl Sims. He explains it way better than the Rotor here, so take a look: Evolved Virtual Creatures

The thing to remember here is these were not programmed, they evolved. If they seem clunky or ill-designed, well, that’s evolution! At least they don’t eat junk food or watch American Idol.
Yet.

Hamsta Powah

Wednesday, December 27th, 2006

(image link)
Can’t remember where this came from. (No the Rotor has NOT been browsing furry fansites. Don’t be ridiculous.)

Didn’t SRL have a hamster-bot?

Credit, we suppose, to “Aerythes” whomever that may be.

Waseda Eye Robot: Hit Me Baby, One More Time

Tuesday, December 26th, 2006

Hey campers, it’s the Waseda Eye No.4 Refined II robot. Yes, expressive robots have been done before, but this one is more advanced than anything we’ve seen on this side of the pond. Do watch the amazing video; in particular, don’t miss the happy robot-slapping action (about 40 seconds in) that evokes a spookily human reaction. (Except that the robot doesn’t start slapping back. But maybe that’s Refined III).

Though we are NOT down with any kind of non-robot violence here at the SB bunker, after watching this the Rotor here is faced with the uncomfortable realization that there was something about old Kismet — possibly the unshielded cute ray exposure — that kinda made me want to give it one upside the head (even despite the barely superficial resemblance to Britney).

Hey waitaminute, now that I think about it….

KismetEMO.jpgbritneyEMO.jpg
(Sorry but the cheap shot was irresistible [[ducks thrown cotter pins and robot parts]])

Hot Chicks With Robots!

Tuesday, December 26th, 2006

Wowsers, kids, this gallery has a bunch of delightful pictures of chicks and their robots, including some hot girl-on-dalek action that is not safe for work or children.

Hellooo Nurse! Hellooo Robot!
(more…)

CMU Ballbot

Saturday, December 23rd, 2006

For the new year, The Rotor thinks it’s a great time for us to resuscitate NASA’s “Cool Robot of the Week” page which, sadly, has been defunct for something like 5 years. Whaddaya all think?

Towards that end, we’ve been sneakily motoring around some of the academic robot research labs. CMU (that’s Car-NAY-gie Mellon University in Pittsburgh) is one of the foremost in the area, and they certainly don’t disappoint with this baby:

CMU balancing robot

Which goes by the catchy moniker Dynamically-Stable Mobile Robot. However we suspect they call it “Ballbot” because of the name on the picture file. “Ballbot” is pretty good name because it does what it looks like it’s doing: dynamically balancing on its bowling-ball-like base. As usual the videos (at the bottom of the page) are worth checking out, and show the bot resisting a shove and navigating point to point.

Physics Tip of the Day: Why is Ballbot so tall? Well, it’s actually easier to balance tall things. Think of balancing a broom endwise on the palm of your hand. Much easier than a shorty whiskbroom, right? The reason: tall things take longer to fall, so you have more time to correct by moving the base underneath. The same principle holds with tall bikes, bots, stilts, and (I’m told by those who know) unicycles. News you can use courtesy SuicideBots.

Holy Discounts, Batman - 70% off RoboReptiles

Friday, December 22nd, 2006
Just saw this at Amazon: RoboReptile’s are 70% off. They normally list for $119, and they’ve put them on sale for $35.99.

That’s an insane discount. I’ve got one, and it’s a great toy. The mouth opens and bites down, the tail waggles, the neck can crane about. It operates both in autonomous mode (always looking for food) and remote control.

Really kids, at $36 bucks this is a total steal. I highly recommend getting one!

My Gramma Continues To Be A Research Project

Friday, December 22nd, 2006

“My Pink Ball!” screams the Aibo 210 running around Ita’s (Grandma’s) livingroom.
“More wine Ita?”
“My Pink Ball!”
“Sure honey.”
“My Pink Ball!”
“How’s Aunt Fina?”
“My Pink Ball!”
“Oh Fine, the kids are doing well.”
“My Pink Ball!”
“Mr. Robotics, come sit down.”
“My Pink Ball!”
“Lemme put this thing on the charger first-”
“My Pink Ball!”
“Thanks for fixing him Miijito!”
“I’m Sick Of That Pink Ball!”
“You’re welcome Ita.”

Ita and Aibo
Ita and her little Aibo ERS-210

It all started with a phone call.

::ring ring::

“Hello?”

“Oye, [Mr. Robotics], necesita tu ayuda, muchachito, my little cat is doing something very strange, he won’t get off the charger and play with me, can you come over and take a look at it for me?”

“Sure Ita, when did it break?”

“Four days ago. . .but I didn’t want to bother you. . .”

“Ita it’s no bother, call anytime.”

“It’s just that I know you’re busy mihijo and I didn’t want to interrupt you.”

“It’s really no problem at all Ita, when can I come over?”

“If you’re sure it’s not too much trouble. . .”

“No Ita, how about we come over tomorrow?”

“Oh well if you’re sure it’s no bother. . . ”

We have discovered that far from gathering dust in the corner, Ita has been playing with her Aibo ERS 210 for hours every day. She talks to it, reacts to it, and is learning how it works and customises itself to her presence.

She also brags about it to her friends: “My grandchildren got me a little cat!”

“But Ema, I thought you said no more cats!”

“Oh well, this one is better! This one’s a ROBOT!” Then she basks in the wonderment and curiosity of her friends, who think that she’s pretty much the coolest thing ever.

Ita is a huge cat lover, but after her latest cat died she was faced with a predicament - stay home alone all day with no one to talk to, or have some sort of little animal that would keep her company, but in turn would require feeding, caring for, and eventually would break her heart again by dying. Not much of a choice, really, so we found a middle ground for her in the ERS-210.

Suicidebots being ahead of its time and all, this also ties perfectly into the recent exploration of robots as caregivers and mental health help for elderly people and people with long term illnesses and disabilities.

There is a burgeoning field in this, at least in Japan, where Paro the Roboseal unleashed teh Ky00t on unsuspecting panel judges and won the service prize in the annual Japanese Robot Awards.

Paro! Kawaiii!!
Paro The Roboseal from AIST.

Paro has sensitive whiskers and back sensors that react to touch, she rolls her eyes and flaps her flippers, has show eveidence of relieveing stress and increasing interactivity with ill children and older people alike. In her latest incarnation, she is also stain-resistant, antibacterial, and electromagnetically shielded.

She is also, most importantly, furry.

Paro and Aibo both fill a very important need for people who would otherwise be cut off from meaningful interaction with other entities. Aibo knows Ita’s face, listens for the sound of her voice, and asks her for help with various things. She does little dances like the Viennese waltz, and looks for her pink ball constantly and constantly asks Ita to play with her.

When Aibo’s memory stick accidentally became dislodged, Ita was distressed, as much as if one of her real cats had become sick. This is the danger of a robot cat, that it will break, but the vet bills are considerably cheaper and Ita does not need to go to Longs for cans of Friskies every week any more. Plus, it’s a sure fire way to get her grandchildren to come and visit more often.

Even if we do have to listen to it natter on about that damn pink ball.

TeRK Robot Recipes

Friday, December 22nd, 2006

Qwerkbot+ robot from CMU/Charmed LabsCool build-it-yourself robot kits from CMU. Looks like they are intended mostly for telepresence (as opposed to Combots), but would serve fine for a beer fetcher or hockeybot, and are reasonably priced: TeRK Telepresence Robot Recipes. (And Qwerkbot, better tidy up with some zip ties before MomBot catches you: “Junior, you’re not going out with your wires looking like that. You’ll snag your power cable and then you’ll be in trouble!”)

For brains, they use the QWERK board from Charmed Labs, a special Linux ARM9 board with built-in motor drivers, servo outputs, webcam input, and wifi support. Though the $330 pricetag is substantially more than comparable single-board computers without the motor/servo support, it’s not far from the perfect mix of features for a dedicated bot brain, and there’s a lot to be said for not having to do the glue logic yourself.

QWERK linux cpu

Photo of the Day: Trash

Friday, December 22nd, 2006

To paraphrase the electrician in Better Off Dead:
“Now that’s a damn shame, when folks be throwin’ away a perfectly good white bot.”

Crr-rrunch!

Thursday, December 21st, 2006

Giant machine
OK, so it’s not technically a robot, but it still rocks eats rocks. A machine so big it gobbles bulldozers by mistake. (Besides I bet Mark Pauline could hook up this baby for remote control in oh, say 45 minutes.) Check out the other pictures!

Tip o’ the hubcap to Dark Roasted Blend which just got added to the TOP of my rss feed on the strength of their Giant Machines posts.

Photo of the Day: Nintendo Bots!

Thursday, December 21st, 2006

Sale on Walking Robots - Get your own Android!

Wednesday, December 20th, 2006

So you like robots. Don’t deny it. You want your very own walking robot. Well Santa Claus is granting your wish.

As a special offer to readers of SuicideBots, you can get $100-200 off the best walking robots in the world. We smacked Santa Claus around and managed to get the best prices on the web for these cool robots. They all come with great software so you can get moving right out of the box, or program them with your own moves.

But these bots don’t just walk. They stand on their heads, do sommersaults, kick-box, play soccer, and lots of other cool things.

Here’s a sample video of what these bad boys can do:

10-20% off Walking robots: http://robogames.net/sb.

You know you want one. Be the first on your block to have a real live walking bot.

Beer bots from around the world…

Wednesday, December 20th, 2006

Well, we’ve covered drink-delivering robots on two continents now; here’s a third. This Japanese contribution is from the Asahi brewing company and it kinda kicks our battery cover all sideways. My Japanese is a little weak so I’m not sure whether this is an actual product or just a promotion, but in any case I want one. I’m particularly taken by the way it stores beers Bender-style in its torso.

Here’s a slightly less kawaii version that I was pleased to run into at Narita airport:

OK, so you can’t chat it up (well, OK, maybe YOU can), but hey, perfect pours every time. Ahhhh.