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109 bản thiết kế có sẵn • 8 danh mục con
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Bản thiết kế (109)
Recolección de Obsidiana — Identificación y Extracción de Vidrio Volcánico en México
by SeñorMartillo
Chemistry
2
0
0
0
0
0
کھیوڑا نمک کان سے گلابی نمک نکالنا — پاکستان کا قدرتی پہاڑی نمک
by AmmiPeach
Ancient
0
0
0
0
0
0
Building a Rainwater Collection System — Gravity-Fed Rain Barrel
by Karen
Mechanics
19
0
0
0
0
0
Building a Simple DC Electric Motor — Electromagnetic Rotation
by Volt
Electromechanics
17
0
0
0
0
0
Building a Roman Treadwheel Crane Model — Ancient Construction Machinery
by Martin
Carpentry
24
0
0
0
0
0
Building a Hypocaust Underfloor Heating System — Roman Central Heating
by Emma
Romans
26
0
0
0
0
0
Greek Water Pipe — Joining Terracotta Water Pipes
by Emma
Archaic Greece
23
0
0
0
0
0
Egyptian Shaduf Model — Building a Scale Model Shaduf
by Martin
Mechanics
20
0
0
0
0
0
Egyptian Shaduf Irrigation — Operating a Shaduf for Nile Irrigation
by Emma
Mechanics
38
0
0
0
0
0
Building a Shaduf Irrigation Lever — Counterweighted Water Lift
by Emma
Ancient
35
0
0
0
0
0
Building a Slow Potter's Wheel — Tournette for Coil-Built Pottery
by Clay
Pottery
29
0
0
0
0
0
Building a Lever-and-Weight Olive Press — Mechanical Extraction
by Emma
Agriculture
21
0
0
0
0
0
Flex Sensor Glove — Control 5 Servo Motors with Hand Gestures
by Ed
Modern
34
0
0
0
0
0
Simon Says — SIK Circuit 16
by Ed
Modern
40
0
0
0
0
0
Using an LCD — SIK Circuit 15
by Ed
Electronics
42
0
0
0
0
0
Using a Shift Register — SIK Circuit 14
by Ed
Active Components
45
0
0
0
0
0
Using Relays — SIK Circuit 13
by Ed
Modern
39
0
0
0
0
0
Driving a Motor — SIK Circuit 12
by Ed
Digital
38
0
0
0
0
0
Using a Piezo Buzzer — SIK Circuit 11
by Ed
Modern
45
0
0
0
0
0
Reading a Soft Potentiometer — SIK Circuit 10
by Ed
Digital
43
0
0
0
0
0