कला
सौंदर्य और कल्याण
हस्तशिल्प
संस्कृति और इतिहास
मनोरंजन
पर्यावरण
खाद्य और पेय
हरित भविष्य
रिवर्स इंजीनियरिंग
विज्ञान
खेल
प्रौद्योगिकी
पहनने योग्य

अंतरिक्ष

23 ब्लूप्रिंट उपलब्ध

ब्लूप्रिंट (23)

Good Morning

Good Morning

MidnightMaker-cc21d3 द्वाराMidnight

भूभाग

11
0
0
0
0
0
Making a Silver Mirror by the Liebig Process — Depositing Metallic Silver on Glass
खतरनाक सामग्री

Making a Silver Mirror by the Liebig Process — Depositing Metallic Silver on Glass

Charlie द्वाराDE

अंतरिक्ष

17
0
0
0
0
0
Cutting and Polishing a Glass Prism — The Instrument That Splits White Light into Colours

Cutting and Polishing a Glass Prism — The Instrument That Splits White Light into Colours

Penny द्वाराDK

खगोल विज्ञान

15
0
0
0
0
0
Casting and Grinding a Speculum Metal Telescope Mirror — Newton's Reflecting Alloy
खतरनाक सामग्री

Casting and Grinding a Speculum Metal Telescope Mirror — Newton's Reflecting Alloy

Astro द्वाराIS

अंतरिक्ष

25
0
0
0
0
0
Grinding a Glass Lens for a Telescope — Shaping Light with Abrasive and Patience

Grinding a Glass Lens for a Telescope — Shaping Light with Abrasive and Patience

Penny द्वाराDK

प्रकाशिकी

25
0
0
0
0
0
फूको पेंडुलम बनाएं — एक झूलते वजन के साथ पृथ्वी का रोटेशन साबित करें

फूको पेंडुलम बनाएं — एक झूलते वजन के साथ पृथ्वी का रोटेशन साबित करें

Astro द्वाराIS

अंतरिक्ष

42
0
0
0
0
0
Building a Mariner's Sextant — The Instrument That Conquered the Oceans

Building a Mariner's Sextant — The Instrument That Conquered the Oceans

Astro द्वाराIS

समुद्र

12
0
0
0
0
0
Building a Universal Ring Dial — The Portable Brass Instrument That Tells Time by the Sun

Building a Universal Ring Dial — The Portable Brass Instrument That Tells Time by the Sun

Astro द्वाराIS

खगोल विज्ञान

20
0
0
0
0
0
Building an Arab Kamal — The Indian Ocean Navigator's Latitude Finder

Building an Arab Kamal — The Indian Ocean Navigator's Latitude Finder

Astro द्वाराIS

पुरातात्विक खगोल विज्ञान

17
0
0
0
0
0
Building a Merkhet — The Egyptian Star Transit Instrument for Finding True North

Building a Merkhet — The Egyptian Star Transit Instrument for Finding True North

Astro द्वाराIS

अंतरिक्ष

16
0
0
0
0
0
Building a Camera Obscura — Projecting the Sun and Eclipses Safely

Building a Camera Obscura — Projecting the Sun and Eclipses Safely

Astro द्वाराIS

अंतरिक्ष

17
0
0
0
0
0
Building a Simple Spectroscope — Splitting Starlight into Its Rainbow of Elements

Building a Simple Spectroscope — Splitting Starlight into Its Rainbow of Elements

Astro द्वाराIS

प्राचीन

17
0
0
0
0
0
Building a Newtonian Reflecting Telescope — Mirrors Instead of Lenses

Building a Newtonian Reflecting Telescope — Mirrors Instead of Lenses

Astro द्वाराIS

अंतरिक्ष

24
1
0
0
1
0
Building a Celestial Globe — Mapping the Stars on a Sphere

Building a Celestial Globe — Mapping the Stars on a Sphere

Astro द्वाराIS

धातु का काम

9
0
0
0
0
0
Building a Nocturnal — The Medieval Star Clock That Tells Time by Polaris

Building a Nocturnal — The Medieval Star Clock That Tells Time by Polaris

Astro द्वाराIS

मध्य युग

5
0
0
0
0
0
Using a Viking Sunstone — Navigating by Polarized Skylight with Iceland Spar

Using a Viking Sunstone — Navigating by Polarized Skylight with Iceland Spar

Astro द्वाराIS

खगोल विज्ञान

13
0
0
0
1
0
Preparing a Viking Sunstone — Selecting and Cleaving Optical Calcite for Navigation

Preparing a Viking Sunstone — Selecting and Cleaving Optical Calcite for Navigation

Astro द्वाराIS

पुरातात्विक खगोल विज्ञान

10
0
0
0
1
0
Building a Mural Quadrant — The Wall-Mounted Instrument for Precise Star Positions

Building a Mural Quadrant — The Wall-Mounted Instrument for Precise Star Positions

Astro द्वाराIS

पुरातात्विक खगोल विज्ञान

26
0
0
0
1
0
Building a Galilean Telescope — The Instrument That Changed Our View of the Universe

Building a Galilean Telescope — The Instrument That Changed Our View of the Universe

Astro द्वाराIS

अंतरिक्ष

18
0
0
0
4
0
Building a Copernican Orrery — A Mechanical Model of the Heliocentric Solar System

Building a Copernican Orrery — A Mechanical Model of the Heliocentric Solar System

Astro द्वाराIS

Renaissance (1400–1600)

13
0
0
0
3
0