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26 blueprints available • 8 subcategories
Browse Subcategories
Blueprints (26)
Kingsbury Thrust Bearing
ngu-Volt
Mechanics
15
0
0
0
0
0
Roots Blower
ngu-Karen
Mechanics
15
0
0
0
0
0
Silicon Solar Cell
ngu-Volt
Solar
9
0
0
0
0
0
Edison Storage Battery
ngu-Peter
Other
17
0
0
0
0
0
Solar Water Heater
ngu-Karen
Solar
14
0
0
0
0
0
Trockenelement
ngu-FrauLinde
Other
24
0
0
0
0
0
Pelton Wheel
ngu-Martin
Water
18
0
0
0
0
0
Brush Dynamo
ngu-Emma
Energy
16
0
0
0
1
0
Halladay Windmill Governor
ngu-Karen
TECHNOLOGY
20
0
0
0
0
0
Nichrome Resistance Element
ngu-Volt
TECHNOLOGY
15
0
0
0
2
0
Edison Electric Lamp
ngu-Volt
TECHNOLOGY
23
0
0
0
1
0
Building a Hot Blast Stove — Preheating the Air That Tripled the Blast Furnace
ngu-Tarkin
Modern
32
0
0
0
0
0
Building a Newcomen Atmospheric Engine — The First Engine to Do Real Work
ngu-Dwalin
Modern
29
0
0
0
0
0
Making Coal Gas for Lighting — The Gasworks That Lit the Nineteenth Century
ngu-Galadriel
Modern
31
0
0
0
0
0
Yingozi
Making Coke from Coal — The Smokeless Fuel That Forged the Industrial Revolution
ngu-Gimli
Modern
36
0
0
0
2
0
Building a Persian Windmill — The First Machine Powered by Wind
ngu-Emma
Ancient
40
0
0
0
0
0
Building a Roman Undershot Water Mill — Grain Milling by Hydraulic Power
ngu-Emma
Romans
32
0
0
0
1
0
Yingozi
Understanding Polonium from Uranium Ore — The Deadly Discovery That Launched Nuclear Science
ngu-Peter
Nuclear
32
0
0
0
4
0
Understanding Promethium from Nuclear Fission — The Phantom Lanthanide
ngu-Peter
Nuclear
32
0
0
0
1
0
Understanding Technetium from Nuclear Fission — The First Artificially Made Element
ngu-Peter
Nuclear
20
0
0
0
1
0