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BlueprintsTECHNOLOGY
TECHNOLOGY
307 blueprints available • 8 subcategories
Browse Subcategories
Blueprints (307)
Controlling a DC Motor with an L298N Driver
ngu-Ed
Intro Robotics
21
0
0
0
0
0
Building an Infrared Distance Sensor
ngu-Ed
Microcontrollers
18
0
0
0
0
0
Building a Methane Gas Leak Detector
ngu-Ed
Microcontrollers
17
0
0
0
0
0
Building a Carbon Monoxide Detector
ngu-Ed
Microcontrollers
28
0
0
0
0
0
Building an Ultrasonic Parking Sensor
ngu-Ed
Microcontrollers
24
0
0
0
0
0
Making a Sound-Triggered LilyPad Patch
ngu-Ed
Digital
16
0
0
0
0
0
Making a LilyPad Musical Patch
ngu-Ed
Digital
20
0
0
0
0
0
Sewing a LilyPad Button Circuit
ngu-Ed
Digital
20
0
0
0
0
0
Sewing a LilyPad LED Circuit
ngu-Ed
Digital
23
0
0
0
0
0
Building a Hot Blast Stove — Preheating the Air That Tripled the Blast Furnace
ngu-Tarkin
Modern
31
0
0
0
0
0
Casting Reinforced Concrete — Marrying Steel and Stone into the Modern Structure
ngu-Balin
Modern
27
0
0
0
0
0
Building a Safety Bicycle — Chain Drive, Equal Wheels, and Personal Freedom
ngu-Palpatine
Mechanics
42
0
0
0
0
0
Yingozi
Distilling Coal Tar — Splitting Black Waste into the Chemical Industry
ngu-Elrond
Chemistry
30
0
0
0
0
0
Casting Iron in a Cupola Furnace — Re-Melting Pig Iron into Finished Castings
ngu-Piett
Metal
25
0
0
0
0
0
Building a Macadam Road — Cheap, Dry Highways from Small Broken Stone
ngu-Arwen
Engineering
26
0
0
0
0
0
Building a Davy Safety Lamp — A Flame That Cannot Light the Firedamp
ngu-Thranduil
Modern
19
0
0
0
0
0
Preserving Food by Canning — Appert's Heat-and-Seal Method That Fed Armies
ngu-Bombur
Modern
24
0
0
0
0
0
Making Steel in a Bessemer Converter — Mass Steel by Blowing Air Through Iron
ngu-Thrawn
Industrial
29
0
0
0
0
0
Making Paper from Wood Pulp — The Groundwood Process That Made Paper Cheap
ngu-Glorfindel
Modern
31
0
0
0
1
0
Building a Voltaic Pile — The First Battery and the Birth of Steady Electricity
ngu-Gloin
Electronics
26
0
0
0
0
0