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
 |
VelociRoACH Insect Robots Cooperate
Frankly, the last thing that most of us want to hear is that insects are cooperating to do things like climb stairs. Will there be no end to the roboticists fascination with biomimicry? Apparently not.
(Step Climbing Cooperation Primitives for Legged Robots with a Reversible Connection)
Small bio-inspired robots have the potential to improve the effectiveness of robot-assisted search and rescue in disaster scenarios (e.g. collapsed buildings). Small-scale robots can navigate through narrow spaces in a collapsed building that would be otherwise inaccessible. Furthermore, these robots can be produced cheaply and quickly through the scaled Smart Composite Microstructures (SCM) process [1]. The maneuverability and ease of manufacture of SCM robots allows them to be deployed in large numbers (10-100 units). Deploying many capable and low-cost robots throughout the disaster area will help to localize sites that are viable entry points for rescuers, accelerating the discovery and rescue of survivors.As a result, climbing over step obstacles that are larger than the robot’s length scale poses a great challenge for an individual robot. We posit that through multi-robot physical cooperation, small legged robots can approach the locomotion capabilities of animals, such as Australian jumping ants, which are shown cooperatively traversing complex terrain in the [above] video.
The goal of this paper is to demonstrate that simple connections between underactuated legged robots can enable mobility over tall obstacles relative to their size, with no specialized attachment mechanism required.
The multiple robot team in Isaac Asimov's 1944 story Catch That Rabbit were also able to synchronize their movements, taking their lead from the leader robot, Dave:
There was a marching formation now, and in their own dim body light, the rough-hewn walls of the mine tunnel swam past noiselessly, checkered with misty erratic blobs of shadow. They marched in unison, seven of them, with Dave at the head. They wheeled and turned in macabre simultaneity; and melted through changes of formation with the weird ease of chorus dancers in Lunar Bowl...
Fans of the 1995 novel The Diamond Age, by Neal Stephenson, may recall a variety of references to tiny nanobots (very small robots) that cooperate on various tasks. They range from mites, tiny cleaning machines, to swarms of airborne nanomachines that work together to form a dog pod grid, a defensive formation to protect suburban enclaves.
Scroll down for more stories in the same category. (Story submitted 5/1/2016)
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 ")
It's A Giant Robot! You Reporters Have Been Warned!
'... completely forgetting the ship at sight of the awesome figure and great head of the giant Gaut...'
Tactile Skin Supplier Map
'What strange sensitivity! What an amazing development of science was manifested in every move and act and word of this Robot!' - Ray Cummings, 1931.
Robot Bees 3D Printed By Festo
'At first I was struck by the large size of these bees..' - Ernst Junger, 1957.
DIY Robot Scorpion Crushes It
'...it raised its front end off the ground and waved its antennae at them, then raised one armoured claw as if to snip them out of the sky.' - Neal Asher, 2008.
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
You Will Eat The Cookies Made From Plastic...
'Our planes are going to start bringing in bales of discarded plastics...'
It's A Giant Robot! You Reporters Have Been Warned!
'... completely forgetting the ship at sight of the awesome figure and great head of the giant Gaut...'
Birds Learn To Sing Pictures ala Frank Herbert's Distrans
'We will fight in the time of fighting.'
ElectionSim: China's 'Ender's Game' Battle Sim, Or Lem's 'Kingdom In A Box'?
'So, Ender, we will now begin your education.'
Tactile Skin Supplier Map
'What strange sensitivity! What an amazing development of science was manifested in every move and act and word of this Robot!'
Flock Stymied By 'Adversarial Fashion'
'Forget the head atop it, the legs below, feet, arms, hands. It compels erasure.'
Orb Nomad Zero-Emission Electric Aircraft
'That explains how it was so easy for me to remain motionless in midair or to perch on a flagpole in imitation of a giant bird, even in the windy city of Chicago.'
ICE Buys Shock Gloves Like Batman's
What else is the Caped Crusader using?
Factories In The Sky Will Surpass Those Of Earth
'The thirty-odd miles of The Factory’s circumference...'
Sleeper Drones Lie in Wait
'Wandering mines, you took them out on the edge of the desert, set them down and activated them.'
Warfare Goes Underground In Ukraine
'Once in the very first weeks of the war, before everyone had been evacuated from the surface...'
Robot Bees 3D Printed By Festo
'At first I was struck by the large size of these bees..'
3D Printed Organs From Space
'For a while your colonists will have to come up to the [orbital] Hospital...'
DIY Robot Scorpion Crushes It
'...it raised its front end off the ground and waved its antennae at them, then raised one armoured claw as if to snip them out of the sky.'
How To Settle An Argument Between Two Robots
'Henry... assumed the curious absent look of a robot talking on the TBR circuits.'
The Wind Phone Calls Those Who Have Passed On
'Only I heard that!'
