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 ")

Airport Security Now Using Predator-Style Heat Vision Helmets
'Want some candy?'

'Alexa For Residential' A Landlord's Dream (Tenant's Nightmare?)
'...unseen mechanical entities... that are in our very midst. One of them following each of us.' - Philip K. Dick, 1960.

Foiling Facial Recognition, Fighting Coaster Viruses, Harlan Ellison-Style
I have no mouth and I must scream.

Adversarial Pattern Shirts Confound Object Detection Systems
Ah, to be a vague blur!

 

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

DALL-E Makes Creative Images From Text
Okay, sf fans. If you could have some art created from a science fiction sentence, what sentence would you pick?

BladeBUG Robots Clean Massive Wind Turbine Blades
'There were the cleaners, with large padded feet, who were apparently polishing their way the whole length...'

Looms To Manually Weave Lunar Rover Wheels
It's fascinating to me how the Apollo program forced people to think outside their usual boxes.

IceBot Antarctic (Planetary?) Robotic Explorers Made Of Ice
'Some will combine in place to form more complicated structures, like excavators or centipedes.'

Glad 2020 Is Over
Maybe you missed one of these?

PEDOT Polymer Could Enhance Brain-Machine Interfaces
'the hair-fine wire going deep into Owen's brain, down into the pleasure center.'

Study: Robots Encourage Humans To Take Risks
Not exactly Three Laws compliant.

Kinetic Buildings And Psychotropic Houses
'There was a dim whirring, and the spheres tipped and began to rotate...'

Jupe Urban Escape Pods Have Tesla, SpaceX Roots
'The houses are prefabricated units... and they sell at the flat rate of five hundred dollars a room — set up.'

Best Robot Dance Video Of 2020
'I can Mashed Potato... I can do the Twist.'

Vertical Farm In Singapore's Output Is 1.5 Tons Per Day
'A towering eighty-story structure like the office "In-and-Out" baskets stacked up to the sky.'

3D Printed 'Blisk' Manufactured In Orbit
'It can be mass-produced only in the orbiting factories...'

Comercial Airlock 'Bishop' Now On ISS
'They put the bones and the glass can that had contained the soup into the double-doored partition or vestibule...'

Space Station Could Use Some Martian Sawgrass
'What better purifying machine is there than a plot of grass?'

ARTUu AI Copilot For USAF
'A series of short beep's and chirps issued from his speaker...'

Smellicopter Combines Live Moth Antenna With Mechanical Drone
'The organic tissue is inserted in the master tank and then sealed.'

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.