Latest By
Category:


Armor
Artificial Intelligence
Biology
Clothing
Communication
Computers
Culture
Data Storage
Displays
Engineering
Entertainment
Food
Input Devices
Lifestyle
Living Space
Manufacturing
Material
Media
Medical
Miscellaneous
Robotics
Security
Space Tech
Spacecraft
Surveillance
Transportation
Travel
Vehicle
Virtual Person
Warfare
Weapon
Work

"I'm very taken by mythology. I read it at a very early age and kept on reading it. Before I discovered science fiction I was reading mythology."
- Roger Zelazny

Waldo  
  A telefactoring device; also known as the Waldo F. Jones Synchronous Reduplicating Pantograph.  

This story has been largely forgotten (even though it still makes great reading). The notion of a waldo, however, has not. The word itself has come into common usage; the American Heritage Dictionary describes it as follows: "A mechanical agent, such as a gripper arm, controlled by a human limb." Real-life waldoes were developed for the nuclear industry during WWII; they were named after the invention described by Heinlein.

This technology is known today by the more generic term "telefactoring"; it is used in a variety of industries.

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.
From Waldo, by Robert Heinlein.
Published by Astounding Science Fiction in 1942
Additional resources -

Heinlein shows his creativity by giving his character a problem (myasthenia gravis - degenerative muscle weakness) and then literally giving him the tool to solve it. You'll also enjoy his laboratory (in orbit, of course, to give Waldo maximum mobility).

A pantograph is a device with a simple physical connection between a pointer and a drawing pen on a piece of paper. Altering the linkage between the pointer and the pen alters the scale of the drawing. The pantograph dates from 1630. Thomas Jefferson liked them; he built one into Monticello.

In Oath of Fealty, by Larry Niven and Jerry Pournelle, telefactor operators who all live in the same arcology assist in a variety of tasks around the globe (and on the moon). At one point, they go on strike; a case of acting locally and globally.

Comment/Join this discussion ( 5 ) | RSS/XML | Blog This |

Additional resources:
  More Ideas and Technology from Waldo
  More Ideas and Technology by Robert Heinlein
  Tech news articles related to Waldo
  Tech news articles related to works by Robert Heinlein

Waldo-related news articles:
  - Tmsuk T52 Enryu Support Dragon Hyper Rescue Robot
  - Robonaut Performs Hubble Space Telescope Repair Tasks
  - Robonaut Centaur At NextFest 2006
  - Heinlein's Giant Waldo Comes To Life
  - Mediseus Surgical Drilling Simuator Remote Haptic Tutor
  - Be Master To Robot Slave
  - RAPUD Robotic Arm Helps Disabled Reach
  - Giant Robotic Hand Video
  - WIND Wearable Robot Controller
  - PossessedHand Borgs Your Hands To Teach You
  - Raytheon Sarcos Exoskeletonized Ditch Witch
  - Festo ExoHand Fine Motor Skill Robotic Hand
  - Calligraphy Robot Preserves An Ancient Skill
  - CAPIO Exoskeleton Controls AILA Robot
  - Smart Glove Controls 3D Printed Robotic Arm (Waldo!)
  - Jeff Bezos Tries Waldoes (Robotic Hands)

Articles related to Engineering
Blaux Your Personal Commuter Cooling Unit
SunnyFive 'Window' Has Full Spectrum Angled Natural Light
Liftware Level, Google's Smart Spoon
Prufrock The Newest Boring Machine

Want to Contribute an Item? It's easy:
Get the name of the item, a quote, the book's name and the author's name, and Add it here.

<Previous
Next>

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.

 

 

 

 

More News

Habitability Of Galactic Bulge - Good News For Foundation Fans
'Toran resigned himself to days of careful plotting between Jumps.'

Lava Tubes On Mars And Moon May Be Huge
'Most of the stuff written about Bats' Cave gives a wrong impression.'

Personalized Masks Appear
'The tiger stripes on Jim's mask... made the young people easy to identify.'

Ford Uses Obedient Robot Dogs To Update Facilities Maps
'If he sent out two or three of the small tele-operated devices... [he] could see machinery and construction details in real time from both above and below.'

AirTouch Panels Means No More Dirty Touchscreens!
Useful interfaces now appear in thin air.

EllipticaRunner Robot Is Fast, Amazing, Slightly Worrisome
'THEY sent A SLAMHOUND on Turner's trail in New Delhi...'

SPECTER Electroshock Round Fireable From Shotgun
'...the balls sent by this gun are not ordinary balls, but little cases of glass.'

100 Terabyte Exadrive SSD Also Has Biggest Price
'A man could carry AIs or complete planetary dataspheres in a Schrön loop.'

More SF in the News

More Beyond Technovelgy

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.