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
 |
Robot Hummingbird Hovers Biomimetically
A robot hummingbird has been prototyped from nature by bird-watching Purdue University researchers.
(Robot Hummingbird from Purdue University)
Purdue University researchers have engineered flying robots that behave like hummingbirds, trained by machine learning algorithms based on various techniques the bird uses naturally every day.This means that after learning from a simulation, the robot “knows” how to move around on its own like a hummingbird would, such as discerning when to perform an escape maneuver.
Artificial intelligence, combined with flexible flapping wings, also allows the robot to teach itself new tricks. Even though the robot can’t see yet, for example, it senses by touching surfaces. Each touch alters an electrical current, which the researchers realized they could track.
“The robot can essentially create a map without seeing its surroundings. This could be helpful in a situation when the robot might be searching for victims in a dark place – and it means one less sensor to add when we do give the robot the ability to see,” said Xinyan Deng, an associate professor of mechanical engineering at Purdue.
Science fiction fans of course recall the scarab from Raymond Z. Gallun's 1936 short story of the same name; however, several other possible uses for these little drones also occur to me.
Jeff Noon, in his 2000 novel Nymphomation, describes the blurbfly:
Blurbflies are allowd to travel the streets, buzzing their adverts alive and direct to the punters.
Blurbs shall stand for Bio-Logical-Ultra-Robotic-Broadcasting-System.
I also have to give credit to Philip K. Dick, who in his 1964 novel The Simulacra describes a very tiny drone called a "commercial fly" which describes the next logical step for traffic advertising drones (TADs):
Something sizzled to the right of him. A commercial, made by Theodorus Nitz, the worst house of all, had attached itself to his car."Get off," he warned it...
He could, as it came through the crack, kill it. It was alive, terribly mortal: the ad agencies, like nature, squandered hordes of them.
The commercial, flysized, began to buzz out its message as soon as it managed to force entry. "Say! Haven't you sometimes said to yourself, I'll bet other people in restaurants can see me! And you're puzzled as to what to do about this serious, baffling problem of being conspicuous, especially-"
Chic crushed it with his foot.
For other robot hummingbird-related news (how many other sites can offer robot hummingbird-related news?) see Robotic Hummingbird Spy and Boeing A160 Hummingbird Has Whisper Mode.
Via Purdue.
Scroll down for more stories in the same category. (Story submitted 9/7/2019)
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 - (" Surveillance ")
Amazon One Is Frank Herbert's Palm Lock
'A palm lock must be keyed to one individual's hand shape and palm lines.' - Frank Herbert, 1965.
Who Needs Dogs? Trained Bees Detect Explosives
'The directing neurological tissue that forms the basis of the swibble is alive...' - Philip K Dick, 1955.
Government In-Home Surveillance - Yes! Say Third Of Under-30 Adults
'The TV screen flicked to show a kitchen.' - Pournelle and Niven, 1981.
New Train Station Offers Minority Report-Style Signs
A whole new world awaits you, John Anderton!
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
SpaceX Wants A Moonbase Alpha
'And he had been sent with troops, supplies and bombs to command Russia's most trusted post, the Moonbase.'
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...'
