Robotic Fish From China

A robotic fish designed for underwater archaeology, mapping, water cultivation and even fishing has been co-developed by the Beijing University of Aeronautics and Astronautics and the Automation Research Institute (of the Chinese Academy of Sciences).


(From Beijing University of Aeronautics and Astronautics)

The black-bodied robot fish is about four feet long, and resembles a real fish in both shape and movement. The robot is controlled remotely with a palm-sized control pad. It also has automatic navigation controls and swims at about four kilometers per hour for up to three hours.

The robofish from China is described as being "flexible in action, easy to operate and makes little disturbance to surrounding environment." It has been tested in an underwater search of a sunken warship last August.

This sophisticated robot might be the direct ancestor of the Mitsubishi turbot, the robofish that is the star of Michael Swanwick's 2002 novelette Slow Life. In the story, astronauts gamely explore Titan, one of the moons of Saturn, while doing good public relations by answering constant questions posed for them over the Web. The robofish is used to swim not just in water, but in icy lakes of methane and ammonia:

Consuelo carefully cleaned both of her suitís gloves in the sea, then seized the shrink-wrapís zip tab and yanked. The plastic parted. Awkwardly, she straddled the fish, lifted it by the two side-handles, and walked it into the dark slush.
She set the fish down. "Now Iím turning it on."
The Mitsubishi turbot wriggled, as if alive. With one fluid motion, it surged forward, plunged, and was gone.
Lizzie switched over to the fishcam.
Black liquid flashed past the turbotís infrared eyes. Straight away from the shore it swam, seeing nothing but flecks of paraffin, ice, and other suspended particulates as they loomed up before it and were swept away in the violence of its wake. A hundred meters out, it bounced a pulse of radar off the sea floor, then dove, seeking the depths... (
read more)

If you like robofish, you might want a look at robotic lamprey parasites. Here's a robot being designed for use by astronauts - Boudreaux the robotic assistant. Learn more about the real Titan (as opposed to the literary version). Read more about the underwater robotic fish.

Scroll down for more stories in the same category. (Story submitted 12/8/2004)

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 ( 1 )

Related News Stories - (" Robotics ")

Do We Really Want Backflipping Robots?
Also includes wonderful blooper reel.

Cassie 'Halfbot' Best Half (Lower) Of Humanoid Robot
We can always make it limp along if it gets threatening.

Autonomous Concrete Floor Finishing Robot
Keep those construction site robots coming.

effie Automated Ironing Appliance
'Household Automata received an urgent task to develop production units of бытовые тканевые разглаживk

 

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.

 

 

 

 

 

Current News

Slaughterbot AI KIller Quadcopter Drones
'The real border was defended by... a swarm of quasi-independent aerostats.'

Do We Really Want Backflipping Robots?
Also includes wonderful blooper reel.

RNA-Based Biocomputing Device
Living things can sense and analyze complex signals in living cells.

Seasteading Floating Cities
'It was a remarkable island, circular, about half a kilometer in diameter.'

Tesla Semi 'Electrotruck' Unveiled
Elon Musk unveils yet another technological marvel.

Watch What People Are Seeing Via Brain Scanning
'had managed to see through the other man's eyes as the other man, all unaware, washed their Zis limousine sixteen hundred meters away...'

Integrated Circuits Printed Right Onto Fabric!
'...a shirt that displayed email on its sleeve.

Interstellar Asteroid Visits Our Solar System
'This asteroid had whirled in from the cold of the interplanetary space...'

PRIMA Bionic Vision Restoration
'The VISOR... was a medical device used in the Federation to aid patients who have suffered loss of eyesight...'

Audi Traffic Jam Pilot Knows If You're Sleeping
'Even here, riding a garbage truck to eternity, the machine watched him...'

UM Hall Thruster Breaks Records
Someday, we'll see an ion drive used to get to Mars.

Ionity Ultra-fast Charging Station Network
'Recharge the batteries... in almost every town and village...'

VAuth Voice Security Wearable From University of Michigan
'Siri, I gave you a voice command...' 'Yes, but do I know you?'

Ubiquiti FrontRow Camera Records Your Life
Why be choosy? Just upload your whole life to the Internet, and be done with it.

Ancient Ocean On Ceres?
'We sailed gently forward, hull down to the asteroid's surface... A little sea was now beneath us.'

SmileCloud Bubloons Are Custom Clouds
'Spurgle kicked at the letter G... It was a monstrous white thing, ten feet thick, half a city block long...'

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.