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
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
"In science fiction one can say a great many things that are unpalatable, … because it's expressed as science fiction you can slip it past their defenses."
- Frederik Pohl
 |
| Eavesdropper | ||
| Device to detect the presence of recording devices. |
| "...Should I discuss it in a restaurant?"
Anne turned the small, compact-like object around, so that he could see that it was in fact a meter of some sort. Its needle was in uncertain motion, but near the zero-point. "There's no mike close enough to pick you up," Anne said, snapping the device shut and restoring it to her purse. "Go ahead." "All right. Some day you're going to have to explain to me why you allowed yourself to get into that first fight with me here, when you had that Eavesdropper with you all the time." |
| Technovelgy from Cities in Flight,
by James Blish. Published by Avon in 1957 Additional resources -
|
Consider also anti-spying device from Isaac Asimov's 1951 novel Foundation or the vibration screen from Nat Schachner's 1937 story The Shiny One. Would Ray Cumming's eavesdropping ray from his 1931 novel Brigands of the Moon be able to counteract the Eavesdropper?
Comment/Join this discussion ( 0 ) | RSS/XML | Blog This |
Additional
resources:
More Ideas
and Technology from Cities in Flight
More Ideas
and Technology by James Blish
Tech news articles related to Cities in Flight
Tech news articles related to works by James Blish
| Chameleon Personalized Privacy Protection Mask |
| Spherical Police Robot Rolls In China |
| Vietnam To Have Full Biometric Transparency |
| Simple Way To Defeat AI Face Recognition |
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> |
|
|
|
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 Science Fiction 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
I'm hoping that this procedure becomes a normal part of medical practice!
'... nothing was perfected until M. Pantalon announced the completion of his automatic valet.'
'...its streets were of remarkable width, with few or no buildings so high as mosques, churches, State-offices, or palaces in Tellurian cities.'
'...it was all composed of tiny, identical cubes, carefully laid to form a tilelike surface.'
'He carried on his person a triggering mechanism sensitive to his heartbeat.'
'...Anything was possible in my imaginary environment.'
'Somewhere in space, a chrome and blue automobile raced the green light of Earth.'
'That explains how it was so easy for me to remain motionless in midair...'
