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"[Science fiction is ] That branch of literature which is concerned with the impact of scientific advance upon human beings."
- Isaac Asimov
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| Visi-Sonor | ||
| An entertainment device which appeared to create both sound and light by acting directly on brain cells. It also stimulated emotions directly. |
Okay, so it would never get FCC approval. But the basic idea is that of stimulating the brain directly, rather than being forced to go through the (primitive!) step of needing to create sounds that would be heard by the ears and then interpreted by the brain.
| His long fingers caressed softly and slowly, pressing lightly on contacts with a rippling motion, resting themselves momentarily on one key then another - and in the air before them there was a soft glowing rosiness, just inside the range of vision. |
| Technovelgy from Foundation and Empire,
by Isaac Asimov. Published by Doubleday in 1952 Additional resources -
|
Lots of unanswered questions; does this work regardless of how the brain was socialized?
Compare to the peeper from Shadow World (1957) by Clifford Simak, the empathy box from The Little Black Box (1964) by Philip K. Dick and the krang from The Tar-Aiym Krang (2007) by Alan Dean Foster.
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Tech news articles related to Foundation and Empire
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Visi-Sonor-related
news articles:
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| Lucid Dreams On Demand From Prophetic and Card79 |
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| Cosplay Style Wings Could Work On Moon |
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Science Fiction
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'Wandering mines, you took them out on the edge of the desert, set them down and activated them.'
'Once in the very first weeks of the war, before everyone had been evacuated from the surface...'
'For a while your colonists will have to come up to the [orbital] Hospital...'
'...it raised its front end off the ground and waved its antennae at them, then raised one armoured claw as if to snip them out of the sky.'
'Henry... assumed the curious absent look of a robot talking on the TBR circuits.'
'The king, an old hand in the running of tyrannies, instantly grasped the directions...'
