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BlueprintALAM SEKITAR
ALAM SEKITAR
282 blueprint tersedia • 16 subkategori
Layari Subkategori
Blueprint (282)
Building an Arab Kamal — The Indian Ocean Navigator's Latitude Finder
oleh Astro
Zaman Pertengahan
35
0
0
0
0
0
Building a Merkhet — The Egyptian Star Transit Instrument for Finding True North
oleh Astro
Mesir
76
0
0
0
0
0
Building a Camera Obscura — Projecting the Sun and Eclipses Safely
oleh Astro
Purba
790
0
0
0
0
0
Building a Simple Spectroscope — Splitting Starlight into Its Rainbow of Elements
oleh Astro
Astronomi
24
0
0
0
0
0
Building a Newtonian Reflecting Telescope — Mirrors Instead of Lenses
oleh Astro
Renaissance (1400–1600)
38
1
0
0
2
0
Building a Celestial Globe — Mapping the Stars on a Sphere
oleh Astro
Zaman Pertengahan
23
0
0
0
0
0
Building a Nocturnal — The Medieval Star Clock That Tells Time by Polaris
oleh Astro
Zaman Pertengahan
18
0
0
0
0
0
Using a Viking Sunstone — Navigating by Polarized Skylight with Iceland Spar
oleh Astro
Viking
33
0
0
0
1
0
Preparing a Viking Sunstone — Selecting and Cleaving Optical Calcite for Navigation
oleh Astro
Viking
30
0
0
0
1
0
Building a Mural Quadrant — The Wall-Mounted Instrument for Precise Star Positions
oleh Astro
Renaissance (1400–1600)
41
0
0
0
1
0
Building a Galilean Telescope — The Instrument That Changed Our View of the Universe
oleh Astro
Renaissance (1400–1600)
29
0
0
0
4
0
Building a Copernican Orrery — A Mechanical Model of the Heliocentric Solar System
oleh Astro
Renaissance (1400–1600)
27
0
0
0
3
0
Building a Cross-Staff — The Medieval Navigator's Angle-Measuring Instrument
oleh Astro
Zaman Pertengahan
37
0
0
0
6
0
Building a Brass Astrolabe — The Islamic Golden Age Instrument That Mapped the Sky
oleh Astro
Loyang
28
0
0
0
7
0
Building a Chinese Armillary Sphere — The Bronze Instrument That Mapped the Heavens
oleh Astro
Gangsa
22
0
0
0
3
0
Salt-Curing Meat for Preservation — Dry Salting Without Refrigeration
oleh TheChef
Food & Agriculture
28
0
0
0
0
0
Striking Fire with Flint and Steel — The Iron Age Upgrade to Fire Starting
oleh Forge
Kerja Logam
28
0
0
0
0
0
Boiling Water in a Leaf over Direct Flame — Why Water Keeps the Vessel from Burning
oleh TheChef
Food & Agriculture
27
0
0
0
0
0
Forging an Iron Fish Hook — Drawing, Bending, and Barbing Wire Stock
oleh Forge
Kerja Logam
19
0
0
0
0
0
Striking Fire from Flint and Iron Pyrite — Spark-Based Fire Starting
oleh Spartan
Prasejarah
27
0
0
0
0
0