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 just can't be politic. I never learned how to do that and I don't like doing that. I think it's false."
- Harlan Ellison

Electric Protection-Wires (Electrified Fence)  
  An electric fence.  

Adjusting the electric protection-wires that were to paralyze any creature that attempted to come within the circle, and would arouse them by ringing a bell, he knocked the ashes from his pipe, rolled himself in a blanket, and was soon asleep beside his friends.
From A Journey In Other Worlds, by John Jacob Astor IV.
Published by Unknown in 1894
Additional resources -

Another excerpt:

Arranging a double line of electric wires in a circle about the mastodon and themselves, they sat down and did justice to the meal, with appetites that might have dismayed the waiting throng. Whenever a snake's head came in contact with one wire, while his tail touched the other, he gave a spasmodic leap and fell back dead. If he happened to fall across the wires, he immediately began to sizzle, a cloud of smoke arose, and lie was reduced to ashes.

As far as I know, the first instance of the idea of an electrified fence or railing occurs in Jules Verne's 20,000 Leagues Under the Sea.

Comment/Join this discussion ( 1 ) | RSS/XML | Blog This |

Additional resources:
  More Ideas and Technology from A Journey In Other Worlds
  More Ideas and Technology by John Jacob Astor IV
  Tech news articles related to A Journey In Other Worlds
  Tech news articles related to works by John Jacob Astor IV

Articles related to Engineering
Skin Wearable Harvests Power With Triboelectric Effect
Neuroscientist Works Toward Virtual Immortality ala Clarke
Colloidal Quantum Dots Make Spray-On Solar Cells Possible
Race Into The Future With Bionic Boots

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

Skin Wearable Harvests Power With Triboelectric Effect
'He had tightened the chest to gain maximum pumping action...'

EDSAP Wearable Stroke Detection
'His Altec cephalochromoscope, around which he had built the pleasure part of his schedule...'

Brand Killer Helmet Blocks Real-Life Ads
'Some merely held the holos [ads] at arm's length.'

In Vivo Micromotors Powered By Stomach Acid
First in vivo study of artificial micromotors.

Synthetic 'Squid Skin' For Camouflage On The Way
'The small, chameleon-clad figures continued to advance.'

3D Printer 'Teleports' Objects Like Simak's Way Stations
'An entirely new being but exactly like the old one'

Laser Etching Makes Metal Super-Hydrophobic
'The water flowed off those walls without binding tension.'

Patient Walks Out With Fully Artificial Heart
'The throb of the robot pump gave him confidence...'

Radisens' Gemini Instant Blood Tests
An amazing lab-on-a-panel.

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.