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"Does it open a new horizon for my thinking? Does it lead me to think new kinds of thoughts, that I would not otherwise perhaps have thought at all? These qualities are what [make] science fiction ...unique."
- Frederik Pohl
 |
| Isolation Barrage | ||
| Device prevents eavesdropping. |
Very early example of this idea.
| In the dim metal room of Orentino, the Red Spark's manager, where Foley was waiting for us, a barrage was up. We could hear it faintly humming, and see the little line of blue-yellow sparks snapping along the angles of the walls. Now we could talk. |
| Technovelgy from Wandl, The Invader,
by Ray Cummings. Published by Astounding Stories in 1932 Additional resources -
|
It worked both ways:
It works on video as well as audio:
Compare to the cone of silence From Cease Fire (1958) by Frank Herbert, hush corner by Robert Heinlein in Double Star and the Fenton Silencer from an early Arthur C. Clarke story. Also, the anti-spying device from from Foundation (1951) by Isaac Asimov.
Halsey
killed our barrage to let the outside connections get through to
us. We all crowded around the
mirror-grid which stood here on
Orentino's desk.
...upon our horrified gaze the
insulated door of the room slid
closed — a blank rectangle of darkness, with the silence and invisibility of the barrage upon it!
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Additional
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More Ideas
and Technology from Wandl, The Invader
More Ideas
and Technology by Ray Cummings
Tech news articles related to Wandl, The Invader
Tech news articles related to works by Ray Cummings
| Chameleon Personalized Privacy Protection Mask |
| Spherical Police Robot Rolls In China |
| Vietnam To Have Full Biometric Transparency |
| Simple Way To Defeat AI Face Recognition |
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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...'
