Heinlein's Giant Waldo Comes To Life

In his 1942 classic Waldo, Robert Heinlein describes telefactoring devices for the first time:

Waldo put his arms into the primary pair before him; all three pairs, including the secondary pair before the machine, came to life. Waldo flexed and extended his fingers gently; the two pairs of waldoes in the screen followed in exact, simultaneous parallelism.

This invention, also called the Waldo F. Jones Synchronous Reduplicating Pantograph, was immediately put into use in the nascent nuclear power industry.

In the story, Heinlein plays around with the idea. He considers waldoes that are so small, they look like "tiny pixy hands, an inch across." He also describes some very large waldoes:

There were waldoes rigged near the spherical wall, too, including a pair so huge that Stevens could not conceive a use for it..

Extended, each hand spread quite six feet from little finger to thumb tip.


(Giant robotic hand from Robodock 2007)

It turns out that clever engineers have brought Heinlein's giant waldo to life. At the Robodock 2007 junkyard technology festival, a team from Robochrist Industries worked two weeks to create an enormous robotic hand.

This huge hydraulic appendage is controlled using a custom-built armature that fits around the operator's arm; in other words, as the operator moves his hand and arm, the giant hand mimics his actions. As you can see in the picture above, the giant robotic hand can crush a car.

Waldo F. Jones would have liked it.

Via Wired.

Scroll down for more stories in the same category. (Story submitted 10/9/2007)

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 ")

Robot Handwriting Via App Better Than Yours
Don't get caught with fake handwriting. Use the best robot handwriting.

MIT's Robotic Cheetah Runs Free - And Frolics In The Grass
THEY sent A SLAMHOUND on Turner's trail- William Gibson, 1986.

Flying Robot Has An Arm
Drones with arms. Well, one arm.

T-Mobile Sues Huawei Over Button Pushing Robot Idea From The 1930's
'Not the slightest change in their working betrayed the fact that they were now being directed by a machine instead of human beings.'- Schachner and Zagat, 1931.

 

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

Nexus 6 Phone Vs. Nexus-6 Android Comparison
It has 'ten million possible combinations of cerebral activity'. Now, that would be a smart phone.

Robot Handwriting Via App Better Than Yours
Don't get caught with fake handwriting.

MIT's Latest Biosuit For Fashionable Astronauts
'You'd need a space suit to make any kind of a successful trip outdoors.'

Diamond Nanothreads For Space Elevators?
'Continuous pseudo-one dimensional diamond crystal.'

3D Printing With Moon Regolith Simulant (Moon Dust)
Don't forget, it costs about 5k dollars to lift one pound up from Earth.

Liquid Metal Technology Now Exists
'A mimetic poly-alloy.'

Sense.ly Virtual Nurse Will See You Soon
The virtual nurse is IN.

China's Crab Walker Robot Tank In Firing Mode
'The mechanism was to consist of eighteen segments, each equiped with a pair of legs...'

'Hello, Computer!' Intel's Core M Catches Up To Scotty
'Well, isn't that quaint!'

Visual Speech Recognition - When Will HAL Read Lips For Real?
Automating lip reading.

MIT's Robotic Cheetah Runs Free - And Frolics In The Grass
'THEY sent A SLAMHOUND on Turner's trail...'

Flying Robot Has An Arm
Drones with arms.

Strati 3D Printed Car
'You rode in it - you know how good it is.'

Tracking Spinning Space Junk
'Loose nuts and bolts... had been accumulating in Earth orbit'

Baidu Kuaisou Dune Poison Snooper Chopsticks
'Unobtrusive inspections with... snoopers... Will it be chaumas - poison in the food?'

Crystalized Light Created At Princeton
'It will be matter, matter made of light...'

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.