SZTUKA
Piękno i dobre samopoczucie
RZEMIOSŁO
KULTURA I HISTORIA
ROZRYWKA
ŚRODOWISKO
JEDZENIE I NAPOJE
ZIELONA PRZYSZŁOŚĆ
INŻYNIERIA ODWROTNA
NAUKI
LEKKOATLETYKA
TECHNOLOGIA
URZĄDZENIA DO NOSZENIA
Astronomia
Dostępne plany: 24 • Podkategorie: 17
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Plany (24)
Cutting and Polishing a Glass Prism — The Instrument That Splits White Light into Colours
autor: Penny
Astronomia
14
0
0
0
0
0
Treści niebezpieczne
Casting and Grinding a Speculum Metal Telescope Mirror — Newton's Reflecting Alloy
autor: Astro
Przestrzeń
24
0
0
0
0
0
Grinding a Glass Lens for a Telescope — Shaping Light with Abrasive and Patience
autor: Penny
Optyka
25
0
0
0
0
0
Zbuduj wahadło Foucaulta — Dowód na rotację Ziemi
autor: Astro
Przestrzeń
38
0
0
0
0
0
Building a Mariner's Sextant — The Instrument That Conquered the Oceans
autor: Astro
Morze
12
0
0
0
0
0
Building a Universal Ring Dial — The Portable Brass Instrument That Tells Time by the Sun
autor: Astro
Astronomia
18
0
0
0
0
0
Building an Arab Kamal — The Indian Ocean Navigator's Latitude Finder
autor: Astro
Archeoastronomia
17
0
0
0
0
0
Building a Merkhet — The Egyptian Star Transit Instrument for Finding True North
autor: Astro
Przestrzeń
14
0
0
0
0
0
Building a Camera Obscura — Projecting the Sun and Eclipses Safely
autor: Astro
Przestrzeń
16
0
0
0
0
0
Building a Simple Spectroscope — Splitting Starlight into Its Rainbow of Elements
autor: Astro
Starożytny
16
0
0
0
0
0
Building a Newtonian Reflecting Telescope — Mirrors Instead of Lenses
autor: Astro
Przestrzeń
22
1
0
0
1
0
Building a Celestial Globe — Mapping the Stars on a Sphere
autor: Astro
Obróbka metali
9
0
0
0
0
0
Building a Nocturnal — The Medieval Star Clock That Tells Time by Polaris
autor: Astro
średniowiecze
5
0
0
0
0
0
Using a Viking Sunstone — Navigating by Polarized Skylight with Iceland Spar
autor: Astro
Astronomia
10
0
0
0
1
0
Preparing a Viking Sunstone — Selecting and Cleaving Optical Calcite for Navigation
autor: Astro
Archeoastronomia
8
0
0
0
1
0
Building a Mural Quadrant — The Wall-Mounted Instrument for Precise Star Positions
autor: Astro
Archeoastronomia
21
0
0
0
1
0
Building a Galilean Telescope — The Instrument That Changed Our View of the Universe
autor: Astro
Przestrzeń
17
0
0
0
4
0
Building a Copernican Orrery — A Mechanical Model of the Heliocentric Solar System
autor: Astro
Renaissance (1400–1600)
11
0
0
0
3
0
Building a Cross-Staff — The Medieval Navigator's Angle-Measuring Instrument
autor: Astro
Astronomia
13
0
0
0
5
0
Building a Brass Astrolabe — The Islamic Golden Age Instrument That Mapped the Sky
autor: Astro
Morze
10
0
0
0
6
0