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![]() My YouTube channel |
by Sergei Frolov
Electro-mechanical calculators
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Relay calculators
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Electronic calculators
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DEC PDP-11 family computers
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i8080, i8085 family computers
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Z80 family computers
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i80x86 family computers
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Other computers
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Home-made
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Electronic wristwatches
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Other LCD clocks
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Electronic clocks with radio
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Electronic clocks
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Dosimeters
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Chess computers
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Electronic games
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Learning kits
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Others
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Not soviet
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Cash registers
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Devices
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First calculators:
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| Soviet calculators, not in the my collection (): |
| Some arithmometers, Vilnius, Vega, Ros, Orbita, EDVM, Iskra 12M, Iskra 13, Iskra 22, Iskra 111 (some variant), Iskra 112L, Iskra 113, Iskra 211, Iskra 1121, 4-71, 4-71B, 4-73B, B3-09, B3-14K, B3-23A, B3-36A, B3-54, MK-37B, MK-47, MK-94, MK-94A, MK-95, MK-103, MK-107. |
Most remarkable is that for generation of the special video
messages, supernumbers and others features based on the undocumented features of the
Soviet calculator "Elektronika B3-34".
Bugs, undocumented and interesting features of Soviet
calculators.
Hidden functions of calculators (western)
My article about Soviet calculators history.
Please send me your comments, additions and correction
grammar of the English language.
Recent changes of this page here.
Full collection is for sale for only $2,000,000. :)
My ICQ UIN = 12370106 |
Copyright � Sergei Frolov, 1998-2026 |