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
"Evolutionary success ... is going to absolutely require mobility on, at a minimum, an interplanetary scale. We either go or we die out."
- Richard Morgan
 |
| 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
| A System To Defeat AI Face Recognition |
| Smart TVs Are Listening! |
| Police Drones In China Would Like To Have A Word With You |
| Detecting Drones In Ukraine With Candy (Sukork) |
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
'...the rocket’s landing-arms automatically unfolded.'
'...points and patches of light... sliding all over their faces in a programmed manner that had been designed to foil facial recognition systems.'
'...the combined Wind-Suncatcher, like a spray of tulips mounted fanwise.'
'I went to the control room where the three other men were manipulating their mechanical men.'
'The low-slung monorail car, straddling its single track, bored through the shadows on a slowly rising course.'
'It was a smooth ovoid floating a few inches from the floor...'
'... he thrust in his charging arm to replenish his store of energy.'
'...the terrible Jovian gravity that made each movement an effort.'
