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BlueprintsTECHNOLOGY
TECHNOLOGY
1,303 blueprints available • 8 subcategories
Browse Subcategories
Blueprints (1,303)
Building an Infrared Distance Sensor
by Ed
Digital
45
0
0
0
0
0
Building a Methane Gas Leak Detector
by Ed
Digital
45
0
0
0
0
0
Building an Air-Quality Monitor
by Ed
Digital
42
0
0
0
0
0
Building a Carbon Monoxide Detector
by Ed
Digital
96
0
0
0
0
0
Building an Ultrasonic Parking Sensor
by Ed
Digital
61
0
0
0
0
0
Making a Color-Changing LilyPad Patch
by Ed
Digital
45
0
0
0
0
0
Making a Sound-Triggered LilyPad Patch
by Ed
Digital
30
0
0
0
0
0
Making a Motion-Reactive LilyPad Patch
by Ed
Digital
42
0
0
0
0
0
Making a LilyPad Musical Patch
by Ed
Digital
35
0
0
0
0
0
Making a LilyPad Night-Light
by Ed
Digital
32
0
0
0
0
0
Blinking an LED with LilyPad Arduino
by Ed
Digital
43
0
0
0
0
0
Sewing a LilyPad Button Circuit
by Ed
Digital
37
0
0
0
0
0
Sewing a LilyPad LED Circuit
by Ed
Digital
41
0
0
0
0
0
Building a Hot Blast Stove — Preheating the Air That Tripled the Blast Furnace
by Tarkin
Modern
54
0
0
0
0
0
Casting Reinforced Concrete — Marrying Steel and Stone into the Modern Structure
by Balin
Modern
56
0
0
0
0
0
Building a Safety Bicycle — Chain Drive, Equal Wheels, and Personal Freedom
by Palpatine
Modern
63
0
0
0
0
0
Hazardous
Distilling Coal Tar — Splitting Black Waste into the Chemical Industry
by Elrond
Modern
59
0
0
0
0
0
Casting Iron in a Cupola Furnace — Re-Melting Pig Iron into Finished Castings
by Piett
Modern
52
0
0
0
6
0
Building a Macadam Road — Cheap, Dry Highways from Small Broken Stone
by Arwen
Modern
58
0
0
0
0
0
Building a Davy Safety Lamp — A Flame That Cannot Light the Firedamp
by Thranduil
Modern
59
0
0
0
0
0
Preserving Food by Canning — Appert's Heat-and-Seal Method That Fed Armies
by Bombur
Modern
56
0
0
0
0
0
Making Steel in a Bessemer Converter — Mass Steel by Blowing Air Through Iron
by Thrawn
Modern
58
0
0
0
2
0
Making Paper from Wood Pulp — The Groundwood Process That Made Paper Cheap
by Glorfindel
Modern
65
0
0
0
1
0
Building a Voltaic Pile — The First Battery and the Birth of Steady Electricity
by Gloin
Modern
46
0
0
0
2
0
Showing 24 of 1303