Slide rule

22-May-2024 Wednesday
Reply to Olda's post here?

ChernichnyiPirog

Reply to Olda's post here? - Oldfags, Reply to post, Calculator, Slide rule, Mathematics, Old, The photo, School, A wave of posts, Old school

A wave of posts Calculator Slide rule Mathematics Old school Oldfags Reply to post Old The photo School

21-May-2024 Tuesday
The paradox of two centimeters...

The paradox of two centimeters... - Slide rule, Paradox, Found, Comments on Peekaboo, Longpost, Mat, Screenshot

Comments on Peekaboo Slide rule Mat Paradox Found Screenshot

21-May-2024 Tuesday
What is a logarithm? The magazine "Luchik" tells

luchik.magazine

What is a logarithm? The magazine Luchik tells - My, Entertaining math, Logarithm, Slide rule, Education, Mathematics, Lesson, Teacher, Studies, Parenting, Children's literature, Children's magazine, School, Education, Longpost, Computer games, Games

8 more images

Parenting Children's literature Children's magazine Entertaining math Games Computer games Logarithm Slide rule Mathematics Education Education Teacher Lesson Studies School

17-July-2023 Monday
Ancestral Artifact

Ancestral Artifact - My, Made in USSR, Slide rule, GOST

3 more images

GOST Slide rule Made in USSR

09-December-2022 Friday
analog calculator

analog calculator - My, Calculator, Soviet technology, Slide rule

Calculator Slide rule Soviet technology

23-March-2022 Wednesday
Almost an artifact

Almost an artifact - My, Slide rule, Made in USSR, Longpost,

3 more images

Slide rule Made in USSR

26-May-2021 Wednesday
In pursuit of the post: "What is this device?"

In pursuit of the post: What is this device? - My, Unknown, Clock face, Slide rule, Mathematics, Calculator, Counting machine, Numbers, Arrow, , Winding mechanism, Longpost

3 more images

Winding mechanism Calculator Slide rule Mathematics Unknown Arrow Counting machine Clock face Numbers

28-March-2021 Sunday
Question for secondary school teachers

Education League

Slide rule Teacher School

27-December-2020 Sunday
Logarithmic ruler

Logarithmic ruler - My, Slide rule, Money

Money Slide rule

21-December-2020 Monday
Computer history from the 17th century

Computer history from the 17th century - Computer, Slide rule, Story

Story Computer Slide rule

04-February-2020 Tuesday
Entertaining trigonometry

Cosine Slide rule Poems-Patties Trigonometry

24-July-2019 Wednesday
Then and Now

90th Bash im Slide rule School

07-September-2018 Friday
Born in a smoking room...

Bitcoins Slide rule Mining Professor

08-July-2018 Sunday
Slide rule. Why and why?

Video Slide rule Mathematics

08-July-2018 Sunday
Slide rule. Why and why?

Video Proof Slide rule Mathematics Cartoons Informative Just about complicated Humor

06-July-2018 Friday
About how IT works.

About how IT works. - , IT, Counting sticks, , Slide rule, Longpost

7 more images

IT Информационные технолигии Slide rule Палочки непера Counting sticks

21-May-2018 Monday
"Mathematical Gadget" from the USSR

Mathematical Gadget from the USSR - Slide rule, Calculations, the USSR, Longpost

1 more images

Calculations Slide rule the USSR

07-September-2017 Thursday
About slide rules, strange and different

Story History of things Slide rule Retro

25-April-2017 Tuesday
Broadening our horizons: Soviet slide rule

Ruler Slide rule Find the USSR Attic

15-August-2016 Monday
Discounts in the USSR

Stock Slide rule Made in USSR

26-May-2016 Thursday
Today's youth know how to use such devices?)

Question GIF Slide rule Cartoons Generation difference

17-August-2015 Monday
Circular slide rule KL-1, 1969 release.

Красивый предмет Slide rule Appliance Rarity

12-June-2015 Friday
Category: "Help me understand what it is!" <Strange Thing>

Question Slide rule Mechanism

11-April-2015 Saturday
smart guy about slide rule

Algebra Video Interesting Slide rule

10-May-2014 Saturday
Circular slide rule KL-1

Circular Slide rule Rarity the USSR

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