SENI
KECANTIKAN & KESEJAHTERAAN
KRAFTANGAN
BUDAYA & SEJARAH
HIBURAN
ALAM SEKITAR
MAKANAN & MINUMAN
KEJURUTERAAN TERBALIK
SAINS
SUKAN
TEKNOLOGI
WEARABLES
Astronomi
33 blueprint tersedia • 17 subkategori
Layari Subkategori
Blueprint (33)
Impact Craters
oleh Astro
Planet
25
0
0
0
0
0
The Theodolite
oleh Astro
Astrometri
28
0
0
0
1
0
The Marine Chronometer
oleh Astro
Astronomi
23
0
0
0
1
0
Foucault Knife-Edge Test
oleh Astro
SAINS
25
0
0
0
0
0
Aryabhata's Spinning Earth — A Torch, a Ball, and Day and Night
oleh Astro
Zaman Pertengahan
27
0
0
0
0
0
Kepler's Laws — Draw a Planet's Ellipse with Two Pins and a String
oleh Astro
Scientific Revolution (1600–1760)
27
0
0
0
0
0
Measuring the Earth from a Single Mountain — Al-Biruni's Horizon-Dip Method
oleh Astro
Zaman Pertengahan
28
0
0
0
0
0
Measuring How Far the Sun Is Compared to the Moon — Aristarchus' Half-Moon Method
oleh Astro
Purba
30
0
0
0
0
0
Measuring the Circumference of the Earth — Eratosthenes' Shadow Method
oleh Astro
Purba
20
0
0
0
0
0
Cutting and Polishing a Glass Prism — The Instrument That Splits White Light into Colours
oleh Penny
Optik
28
0
0
0
0
0
Casting and Grinding a Speculum Metal Telescope Mirror — Newton's Reflecting Alloy
oleh Astro
Metal
37
0
0
0
1
0
Grinding a Glass Lens for a Telescope — Shaping Light with Abrasive and Patience
oleh Penny
Optik
42
0
0
0
1
0
Bina Pendulum Foucault — Buktikan Putaran Bumi dengan Pemberat Berayun
oleh Astro
Moden
70
0
0
0
0
0
Building a Mariner's Sextant — The Instrument That Conquered the Oceans
oleh Astro
Moden
24
0
0
0
0
0
Building a Universal Ring Dial — The Portable Brass Instrument That Tells Time by the Sun
oleh Astro
Loyang
44
0
0
0
0
0
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