Science Fiction Dictionary
A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z

 

Biomimetic Robot Animals - Not All Are Cute

The New York Times recently published a good article on biomimetic robots - cute robots that mimic animal movements. Robots that resemble lobsters, big dogs, snakes, elephant trunks - everything but Philip K. Dick's electric sheep:

"He ascended … to the covered pasture whereon his electric sheep "grazed." Whereon it, sophisticated piece of hardware that it was, chomped away in simulated contentment, bamboozling the other tenants of the building."
(More from Do Androids Dream of Electric Sheep.)

However, not all biomimetic robots are cute, or even ambulatory. Consider, for example, an undulatory robot based on the lamprey parasite.




(From Lamprey Robot Video - 7 Mb)

"The body of the robot is composed of a flexible polyurethane strip which has an array of Nitinol™ wires affixed on each side. The wire arrays are staggered along the body axis so that the most anterior and posterior wires do not overlap. This allows the body to flex at any point and for flexion waves to propagate. The rod and Nitinol™ array are encased in a molded rubber form. During preliminary testing we have determined that the cooling by a surrounding water or oil bath is adequate to permit rapid wire relaxation and undulations at up to 4 hz."
Lamprey-Based Undulatory Robot
The lamprey-based robot was developed using work done by Dr. Ayers (of RoboLobster fame) and others. Hopefully, DARPA will never give the go-ahead for a robotic version of the business end of a sea lamprey (the mouth - see below).


(From Sea Lamprey

Read more (if you must) about the Lamprey-Based Undulatory Robot.

Scroll down for more stories in the same category. (Story submitted 9/24/2004)

Follow this kind of news @Technovelgy.

| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |

Would you like to contribute a story tip? It's easy:
Get the URL of the story, and the related sf author, and add it here.

Comment/Join discussion ( 5 )

Related News Stories - (" Robotics ")

No Tips! Robotic Food Delivery In Phoenix
'...he rewired the delivery robot so that it would serve him midnight snacks.' Robert Heinlein, 1962.

Micro-Robots Are Smallest, Fully Functional
'With a whir, the Scarab shot from the concealing shadows of the corner where it had hidden itself.' - Raymond Z. Gallun, 1936.

DIY Robotic Hand Made After Loss Of Fingers
'I made them... with the fine work of the watchmaker...' - Boris Zhitkov, 1931.

Robot Snakes No Longer Stopped By Stairs
'...she dropped her hands from the wheel, took the robot snake from his box.' - Lee Chaytor, 1958.

 

Google
  Web TechNovelgy.com   

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

 

 

 

 

Science Fiction Timeline
1600-1899
1900-1939
1940's   1950's
1960's   1970's
1980's   1990's
2000's   2010's

Current News

Vast Apartment Living Will Get Even More Vast
'What is your population', I asked. 'About eighty millions.'

NASA Wants Self-Driving Or Remote-Controlled Vehicles For Lunar Astronauts
'THE autobus turned silently down the wide street of Hydropole. Robot-guided, insulated from noise and cold...'

Elon Musk Says Robotaxis Will Be Ready This August, 2024
'The car had no steering wheel, and no one drove!'

Moonwalkers AI-Controlled Electric Shoes
Now that's power walking that Hugo Gernsback would have approved.

Steve Jobs: 'Capture The Next Aristotle - With AI'
'It was disturbing to think of the Flatline as a construct...'

No Tips! Robotic Food Delivery In Phoenix
'...he rewired the delivery robot so that it would serve him midnight snacks.'

Electric Catamaran 'Explorer Eco 40m' Has 'Solar Skin'
'On went the electric-yacht faster and still faster.'

Orbital Mechanics, The Liftoff, The Turnover, The Retrograde Burn
'...the huge vessel had spun, with a sickening lurch, through a complete half-circle, the instant the power was reversed.'

Harvest Power From Tears And Blinking With Smart Contact Lens
'...he realized that it was not quite a clear lens. Speckles of colored brightness swirled and gathered in it.'

Europa Clipper Plate Carries A Special Message
'...a universal cryptogram — yet it is one which can be interpreted by any intelligent creature on any planet in the Solar System!'

Micro-Robots Are Smallest, Fully Functional
'With a whir, the Scarab shot from the concealing shadows of the corner where it had hidden itself.'

AI Enhances Images Your Brain Sees
'I could have sworn the psychomat showed pictures almost as sharp and detailed as reality itself'

Illustrating Classic Heinlein With AI
'Stasis, cold sleep, hibernation, hypothermia, reduced metabolism, call it what you will - the logistics-medicine research teams had found a way to stack people like cordwood and use them when needed.'

Deflector Plasma Screen For Drones ala Star Wars
'If the enemy persists in attacking or even intensifies their power, the density of the plasma in space will suddenly increase, causing it to reflect most of the incoming energy like a mirror.'

DIY Robotic Hand Made After Loss Of Fingers
'I made them... with the fine work of the watchmaker...'

Cheap Drunk Driver Detection From UofM
"Look, I can drive... Start, darn it!"

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.