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"We follow the scientists around and look over their shoulders."
- Larry Niven
 |
| Electric Diaper | ||
| A diaper that will indicate when it is wet. |
In this excellent novella-length story, Dr. Keller needs a diaper that signals wetness, in order to notify the Psychophonic Nurse taking care of the baby.
| "...suppose the baby gets wet between times? Suppose it starts to cry?"
"I've thought of that, too. In every diaper there is a fine copper wire. When that becomes wet a delicate current is sent - you understand I mean an electrical current, not a watery one - to an amplifier and a certain sound is made, and the nurse will properly react to that sound..." |
| Technovelgy from The Psychophonic Nurse,
by David H. Keller. Published by Amazing Stories in 1928 Additional resources -
|
The Psychotronic Nurse is basically a robot or automaton that is able to perform different functions; however, it requires an audible signal to perform a function.
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More Ideas
and Technology from The Psychophonic Nurse
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and Technology by David H. Keller
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| Skip Movewear Arc'teryx AI Pants |
| Kolors Virtual-Try-On Predicted, And TRIED, By Harry Harrison |
| Qore IcePlates Are Personal Cooling Suits |
| Fabrican Dress Sprayed Directly Onto Model On Coperni Runway |
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'This was their world, their planet — this swift-traveling, yet seemingly moveless vessel.'
'Gaines and Harvey mounted tumblebugs, and kept abreast of the Cadet Captain...'
Accompanied by a small selection of similar ideas from science fiction.
'...war-balloons, or, as it would be more correct to call them, navigable aerostats.'
