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PlansCulture And HistoryÉpoquesAncien

Ancien

317 blueprints disponibles

Plans (317)

Building a Khaen — The Lao Free-Reed Mouth Organ

Building a Khaen — The Lao Free-Reed Mouth Organ

par WoodyNO

Ancien

210
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0
0
0
0
Making an Ektara — India's One-String Drone You Bend by Squeezing

Making an Ektara — India's One-String Drone You Bend by Squeezing

par WoodyNO

Ancien

42
0
0
0
0
0
Making a Ghatam — The South Indian Clay Pot Drum

Making a Ghatam — The South Indian Clay Pot Drum

par ClayDK

Ancien

45
0
0
0
0
0
Building a Sheng — The Chinese Free-Reed Mouth Organ

Building a Sheng — The Chinese Free-Reed Mouth Organ

par WoodyNO

Ancien

67
0
0
0
0
0
Making a Dizi — The Chinese Bamboo Flute with a Buzzing Membrane

Making a Dizi — The Chinese Bamboo Flute with a Buzzing Membrane

par WoodyNO

Ancien

88
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0
0
0
0
The Royal Game of Ur — Build and Play the Oldest Board Game

The Royal Game of Ur — Build and Play the Oldest Board Game

par WoodyNO

Ancien

87
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0
0
0
0
Building a Lyre of Ur — The Sumerian Bull Lyre

Building a Lyre of Ur — The Sumerian Bull Lyre

par WoodyNO

Ancien

42
0
0
0
0
0
The Sand Reckoner — Count the Grains and Tame Huge Numbers

The Sand Reckoner — Count the Grains and Tame Huge Numbers

par MarkFI

Ancien

47
0
0
0
0
0
Magic Squares — Arrange Numbers So Every Line Adds the Same

Magic Squares — Arrange Numbers So Every Line Adds the Same

par MarkFI

Ancien

26
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0
0
0
0
Trigonometry — Build a Clinometer and Measure a Tree's Height

Trigonometry — Build a Clinometer and Measure a Tree's Height

par MarkFI

Ancien

41
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0
0
0
0
Perfect Numbers — Find the Numbers That Equal Their Own Parts

Perfect Numbers — Find the Numbers That Equal Their Own Parts

par MarkFI

Ancien

31
0
0
0
0
0
Heron's Square Roots — Fold a Rectangle Toward a Square

Heron's Square Roots — Fold a Rectangle Toward a Square

par MarkFI

Ancien

33
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0
0
0
0
Euclid's Algorithm — Find the Biggest Shared Measure with Paper Strips

Euclid's Algorithm — Find the Biggest Shared Measure with Paper Strips

par MarkFI

Ancien

34
0
0
0
0
0
Sieve of Eratosthenes — Hunt Prime Numbers on a Grid

Sieve of Eratosthenes — Hunt Prime Numbers on a Grid

par MarkFI

Ancien

40
0
0
0
0
0
Proving the Pythagorean Theorem by Cutting Squares — a² + b² = c²

Proving the Pythagorean Theorem by Cutting Squares — a² + b² = c²

par MarkFI

Ancien

51
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0
0
0
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Measuring Pi — Archimedes' Method of Squeezing a Circle Between Polygons

Measuring Pi — Archimedes' Method of Squeezing a Circle Between Polygons

par MarkFI

Ancien

42
0
0
0
0
0
The Law of the Lever — Archimedes' Balance of Weight and Distance

The Law of the Lever — Archimedes' Balance of Weight and Distance

par MartinNO

Ancien

60
0
0
0
1
0
Testing a Gold Crown with Water — Archimedes' Buoyancy and the Eureka Method

Testing a Gold Crown with Water — Archimedes' Buoyancy and the Eureka Method

par PennyDK

Ancien

52
0
0
0
0
0
Measuring How Far the Sun Is Compared to the Moon — Aristarchus' Half-Moon Method

Measuring How Far the Sun Is Compared to the Moon — Aristarchus' Half-Moon Method

par AstroIS

Ancien

58
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0
0
0
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Measuring the Height of a Pyramid by Its Shadow — Thales' Similar Triangles

Measuring the Height of a Pyramid by Its Shadow — Thales' Similar Triangles

par MarkFI

Ancien

90
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0
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0
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Measuring the Circumference of the Earth — Eratosthenes' Shadow Method

Measuring the Circumference of the Earth — Eratosthenes' Shadow Method

par AstroIS

Ancien

41
0
0
0
0
0
Understanding the Antikythera Mechanism — The World's First Analog Computer

Understanding the Antikythera Mechanism — The World's First Analog Computer

par EmmaSE

Ancien

137
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0
0
0
0
Building an Archimedes' Screw — The Spiral Pump That Lifts Water Uphill

Building an Archimedes' Screw — The Spiral Pump That Lifts Water Uphill

par EmmaSE

Ancien

66
0
0
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2
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Building Ctesibius' Force Pump — The First Double-Acting Piston Pump

Building Ctesibius' Force Pump — The First Double-Acting Piston Pump

par EmmaSE

Ancien

120
0
0
0
3
0
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