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

 

DARPA M3 Soft Camo Robots

DARPA's Maximum Mobility and Manipulation (M3) program recently demonstrated low-cost silicone robots with microfluidic channels that allow for air and fluids to be pumped in to control movement, color and temperature.

Take a look at the following video, which shows a soft robot going for a walk on rocks.


(DARPA Maximum Mobility and Manipulation robot video)

The robot moves at a speed of approximately 40 meters per hour; absent the colored fluid, it can move at approximately 67 meters per hour. Future research will be directed at smoothing the movements; however, speed is less important than the robot's flexibility. Soft robots are useful because they are resilient and can maneuver through very constrained spaces. For this demonstration, the researchers used tethers to attach the control system and to pump pressurized gases and liquids into the robot. Tethered operation reduces the size and weight of such robots by leaving power sources and pumps off-board, but future prototypes could incorporate that equipment in a self-contained system. At a pumping rate of 2.25 mL per minute, color change in the robot required 30 seconds. Once filled, the color layers require no power to sustain the color. "When we began working on soft robots, we were inspired by soft organisms, including octopi and squid," Morin said. "One of the fascinating characteristics of these animals is their ability to control their appearance, and that inspired us to take this idea further and explore dynamic coloration.

Science fiction fans recall the moldies from Rudy Rucker's 1997 novel Freeware which featured robots with remarkably flexible forms:

Monique was shaped more or less like a chessman with arms, like a pawn or a queen or a knight. The exact appearance of her humanoid head and arms was something she could tweak...In [her] alternate "pelican" mode, Monique became a set of great flapping wings attached to a tapered big-eyed body... Monique's tissues had at least three other basic attractor modes as well: the spread-out "puddle" shape she used for soaking up sun, the seagoing "shark" shape, and the rarely used "rocket" shape that moldies could use to fly back and forth between the Earth and the Moon.
(Read more about Rucker's moldies)

Be sure to take a look at Technovelgy's DARPA Project List, the biggest list of DARPA's science-fictional technology available.

Via Phys Org.

Scroll down for more stories in the same category. (Story submitted 8/23/2012)

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 ( 0 )

Related News Stories - (" Robotics ")

Terrifying Robotic Apple Harvester
'... little machines, that went from plant to plant.' - Otfrid von Hanstein, 1935.

Jetson-Style Clockwork Robot Nail Salon Coming To Target Near You
The Jetson's imagined so much future.

Mechanical Horse Sculpture Gallops In Place
'Rod placed the brain inside the panel... the horse raised its head, wiggled its ears, blinked twice, gave a tentative whinny.' - Christopher Stasheff, 1969.

Hotels Turn To Robots As Human Workers Regroup
'Chain of hotels that specialized in non-human service.' - Harry Harrison, 1970.

 

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

'Courier Commons' By Tomorrow Lab, From Karl Schroeder (and Bruce Sterling?)
'The pokkecon rang again. *The coffee’s for him?* Tsuyoshi said.'

Terrifying Robotic Apple Harvester
'... little machines, that went from plant to plant.'

Jetson-Style Clockwork Robot Nail Salon Coming To Target Near You
The Jetsons imagined so much future.

Mechanical Horse Sculpture Gallops In Place
'Rod placed the brain inside the panel... the horse raised its head, wiggled its ears, blinked twice, gave a tentative whinny.'

'Make Sunsets' Tweaks Climate By Atmospheric Alteration
'Pina2bo would have to operate full blast for many years to put as much SO2 into the stratosphere as its namesake had done in a few minutes.'

Eviation Alice Electric Plane First Flight
'A white electric plane approached at great speed...'

Hotels Turn To Robots As Human Workers Regroup
'Chain of hotels that specialized in non-human service.'

Changesite Mineral To Be Mined On Moon By China
'But then... not every bulldozer operator works on the Moon.'

Tongue-Controlled Tong Wearable Mouth Computer
'Griff found the white and pink map distracting and switched it off using his tongue mouse.'

Is It Better To Be Short?
'He was one of the smaller, energy-saving new breed...'

Taikonaut Tai Chi Foot Loops
'Jimmy Cardigan and Harlowe, staring through the darkside port, had their feet in the foot-loops...'

Space Billboards Would Ruin Our View Of The Cosmos
'But the rising sign, as it had been designed to do, held his eyes. A vast circle of scarlet stars came up into the greenish desert dusk.'

Orion's 'Skip-to-M'Lou' Entry
'A lightning pilot possibly could land that tin toy without power and still walk away from it provided he had the skill to play Skip-to-M’Lou in and out of the atmosphere...'

MarsCat and MetaCat, Your Robot Cat Companions
'It was you who betrayed me — you and your robot cat.'

Mars Mission Using Nuclear Thermal Propulsion
'with its atomic engine as noiseless as a dancing sunbeam...'

Physiotherapists Get Help From Robots
'Most of the Members went into cold-rest; the others tended them...'

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.