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PlanlarKÜLTÜR & TARİH
KÜLTÜR & TARİH
1.583 plan mevcut • 3 alt kategori
Alt Kategorilere Göz Atın
Planlar (1.583)
Grinding a Glass Lens for a Telescope — Shaping Light with Abrasive and Patience
Penny tarafından
Optik
79
0
0
0
1
0
Tehlikeli
Making Tin-Lead Solder — The Ancient Alloy That Joins Metals Without a Forge
Peter tarafından
Metal
47
0
0
0
0
0
Foucault Sarkacı Yapın — Dünya'nın Dönüşünü Kanıtlayın
Astro tarafından
Modern
100
0
0
0
0
0
Building a Mariner's Sextant — The Instrument That Conquered the Oceans
Astro tarafından
Modern
62
0
0
0
0
0
Building a Universal Ring Dial — The Portable Brass Instrument That Tells Time by the Sun
Astro tarafından
Pirinç
74
0
0
0
0
0
Building an Arab Kamal — The Indian Ocean Navigator's Latitude Finder
Astro tarafından
Ortaçağ
62
0
0
0
0
0
Building a Merkhet — The Egyptian Star Transit Instrument for Finding True North
Astro tarafından
Mısırlılar
183
0
0
0
0
0
Building a Camera Obscura — Projecting the Sun and Eclipses Safely
Astro tarafından
Antik
846
0
0
0
0
0
Building a Simple Spectroscope — Splitting Starlight into Its Rainbow of Elements
Astro tarafından
Astronomi
52
0
0
0
0
0
Building a Newtonian Reflecting Telescope — Mirrors Instead of Lenses
Astro tarafından
Renaissance (1400–1600)
85
1
0
0
2
0
Building a Celestial Globe — Mapping the Stars on a Sphere
Astro tarafından
Ortaçağ
46
0
0
0
0
0
Building a Nocturnal — The Medieval Star Clock That Tells Time by Polaris
Astro tarafından
Ortaçağ
50
0
0
0
0
0
Using a Viking Sunstone — Navigating by Polarized Skylight with Iceland Spar
Astro tarafından
Vikingler
60
0
0
0
1
0
Preparing a Viking Sunstone — Selecting and Cleaving Optical Calcite for Navigation
Astro tarafından
Vikingler
58
0
0
0
1
0
Building a Mural Quadrant — The Wall-Mounted Instrument for Precise Star Positions
Astro tarafından
Renaissance (1400–1600)
72
0
0
0
1
0
Building a Galilean Telescope — The Instrument That Changed Our View of the Universe
Astro tarafından
Renaissance (1400–1600)
63
0
0
0
4
0
Building a Copernican Orrery — A Mechanical Model of the Heliocentric Solar System
Astro tarafından
Renaissance (1400–1600)
65
0
0
0
3
0
Building a Cross-Staff — The Medieval Navigator's Angle-Measuring Instrument
Astro tarafından
Ortaçağ
80
0
0
0
6
0
Building a Brass Astrolabe — The Islamic Golden Age Instrument That Mapped the Sky
Astro tarafından
Pirinç
60
0
0
0
7
0
Building a Chinese Armillary Sphere — The Bronze Instrument That Mapped the Heavens
Astro tarafından
Bronz
78
0
0
0
3
0
Warping a Treadle Loom — Measuring, Beaming, and Threading Warp for Broadcloth
Tex tarafından
Ortaçağ
33
0
0
0
0
0
Burling and Mending Woven Cloth — Cleaning and Repairing Fabric Before Fulling
Tex tarafından
Cleaning
63
0
0
0
0
0
Pressing Broadcloth in a Screw Press — Hot and Cold Finishing for Lustre
Tex tarafından
Ortaçağ
38
0
0
0
0
0
Raising the Nap and Shearing Woolen Cloth — Teasel Napping and Cropping Shears
Tex tarafından
Ortaçağ
67
0
0
0
1
0
1583 içinden 24 gösteriliyor