The Door Into Summer by Robert Heinlein:
Science Fiction Inventions, Technology and Ideas

Engaging novel about a genius electronics engineer who creates general purpose robots for everyone to use. A greedy business partner and faithless fiancee trick him into cold sleep - not realizing that the future holds a way to help him get back at them. A careful reading of this novel provides insight into the character of the Heinlein Individual; a self-reliant American with a very particular set of values. Select an invention:

Drafting Dan - born before CAD

Eager Beaver - your friendly robot helper

Flexible Frank - the all-purpose household robot

Hired Girl Robot - robotic floor maintenance

Radioactive Coding for Checks

Robotic Hand

Stasis (Cold Sleep, Hibernation)

Thorsen Memory Tube

Universal Checkbook - radioactive checking

Window-Willie - robot help for dirty windows

 

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Science Fiction
in the News

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Sleeep PRO Earplug For Maximum Rest
re: Arthur C. Clarke
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re: Larry Niven
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Amphibio 3D Printed Gill Shirt
re: Philip K. Dick
(9/5/2018)

How Do You Put An Asteroid Into Earth Orbit? Carefully!
re: Robert Heinlein
(9/3/2018)

PD Aerospace Space Plane By 2023
re: Frederic Arnold Kummer, Jr
(9/1/2018)

Foldimate Folds Your Clothes Perfectly
re: Philip K. Dick
(8/29/2018)

Robots Help People Get Dressed, As Predicted In 1931
re: Schachner and Zagat
(8/27/2018)

International Space Station Leak Plugged - With Finger
re: Robert Heinlein
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Robot Snake Flies, Fights Fires
re: Emmett McDowell
(8/23/2018)

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