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Ìtọ́nisọ́nà 1,149 wà • Ẹ̀ka kékeré 8

Ṣàwárí Àwọn Ẹ̀ka Kékeré

Agbára

Ìṣelọ́pọ̀ Ìyọkúrò

Títẹ̀ 3D

Ètò Kọ̀mpútà

Ìmọ̀ Ẹ̀rọ

Aláìlókùn

Electromechanics

Ẹ̀rọ Ìtanná

Àwọn Ìtọ́nisọ́nà (1,149)

Extracting Antimony from Stibnite — The Ancient Cosmetic Turned Metal
Léwu

Extracting Antimony from Stibnite — The Ancient Cosmetic Turned Metal

láti ọwọ́ PeterSE

Ìwakùsà

67
0
0
0
1
0
Extracting Zinc from Sphalerite — Roasting and Reduction of the Invisible Metal

Extracting Zinc from Sphalerite — Roasting and Reduction of the Invisible Metal

láti ọwọ́ PeterSE

Ìwakùsà

86
0
0
0
8
0
Extracting Silver by Cupellation — Separating Noble Metal from Lead Ore
Léwu

Extracting Silver by Cupellation — Separating Noble Metal from Lead Ore

láti ọwọ́ PeterSE

Ìwakùsà

74
0
0
0
2
0
Gold Panning

Gold Panning

láti ọwọ́ PeterSE

ÀYÍKÁ

24
0
0
0
1
0
Ifisèn Iyoofo Lati inu Sinabari — Nini Iyoofo Lati inu Òkúta-iyoofo
Léwu

Ifisèn Iyoofo Lati inu Sinabari — Nini Iyoofo Lati inu Òkúta-iyoofo

láti ọwọ́ PeterSE

Ìgbà Àtijọ́

98
0
0
0
3
0
Ruda bagienna — zbieranie rudy darniowej z torfowisk i bagien

Ruda bagienna — zbieranie rudy darniowej z torfowisk i bagien

láti ọwọ́ PaniRozaPL

Ìwakùsà

76
0
0
0
0
0
Estrazione del Marmo di Carrara — Dalla Cava al Blocco Squadrato

Estrazione del Marmo di Carrara — Dalla Cava al Blocco Squadrato

láti ọwọ́ SignoraRosaIT

Ìwakùsà

44
0
0
0
0
0
अभ्रक संग्रहण झारखंड — खदान से मस्कोवाइट अभ्रक पत्तियाँ निकालना

अभ्रक संग्रहण झारखंड — खदान से मस्कोवाइट अभ्रक पत्तियाँ निकालना

láti ọwọ́ DidiiKamalIN

Ìwakùsà

38
0
0
0
0
0
Recolección de Obsidiana — Identificación y Extracción de Vidrio Volcánico en México

Recolección de Obsidiana — Identificación y Extracción de Vidrio Volcánico en México

láti ọwọ́ SeñorMartilloMX

Ẹ̀kọ́ Ilẹ̀

55
0
0
0
0
0
کھیوڑا نمک کان سے گلابی نمک نکالنا — پاکستان کا قدرتی پہاڑی نمک

کھیوڑا نمک کان سے گلابی نمک نکالنا — پاکستان کا قدرتی پہاڑی نمک

láti ọwọ́ AmmiPeachPK

Ìwakùsà

56
0
0
0
0
0
Producing Salt by Solar Evaporation of Seawater — Humanity's Oldest Chemical Process

Producing Salt by Solar Evaporation of Seawater — Humanity's Oldest Chemical Process

láti ọwọ́ PeterSE

Solar

89
0
0
0
1
0
CNC-Routing a Wooden Sign — Computer-Controlled Carving

CNC-Routing a Wooden Sign — Computer-Controlled Carving

láti ọwọ́ PixelFI

Iṣẹ́ Igi

81
0
0
0
1
0
Laser-Cutting a Living-Hinge Wooden Box — Flexible Kerf Pattern

Laser-Cutting a Living-Hinge Wooden Box — Flexible Kerf Pattern

láti ọwọ́ PixelFI

Iṣẹ́ Igi

166
0
0
0
0
0
Etching a Printed Circuit Board at Home — Toner Transfer Method

Etching a Printed Circuit Board at Home — Toner Transfer Method

láti ọwọ́ EdFI

Industry 3.0 — Assembly Line & Mass Production (1913)

73
0
0
0
0
0
Building a Rainwater Collection System — Gravity-Fed Rain Barrel

Building a Rainwater Collection System — Gravity-Fed Rain Barrel

láti ọwọ́ KarenSE

Ìmọ̀ Ẹ̀rọ

78
0
0
0
0
0
Building a Solar Food Dehydrator — Passive Convection Dryer

Building a Solar Food Dehydrator — Passive Convection Dryer

láti ọwọ́ VoltSE

Oúnjẹ

156
1
0
0
0
0
Building a Simple DC Electric Motor — Electromagnetic Rotation

Building a Simple DC Electric Motor — Electromagnetic Rotation

láti ọwọ́ VoltSE

Electromechanics

81
0
0
0
0
0
Building a Cardboard Box Solar Oven — Passive Solar Cooking

Building a Cardboard Box Solar Oven — Passive Solar Cooking

láti ọwọ́ VoltSE

Solar

81
0
0
0
0
0
Turning a Wooden Bowl on a Lathe — Faceplate Turning

Turning a Wooden Bowl on a Lathe — Faceplate Turning

láti ọwọ́ WoodyNO

Iṣẹ́ Igi

66
0
0
0
0
0
Building a Roman Treadwheel Crane Model — Ancient Construction Machinery

Building a Roman Treadwheel Crane Model — Ancient Construction Machinery

láti ọwọ́ MartinNO

Àwọn Ará Róòmù

162
0
0
1
1
0
Building a Hypocaust Underfloor Heating System — Roman Central Heating

Building a Hypocaust Underfloor Heating System — Roman Central Heating

láti ọwọ́ EmmaSE

Àwọn Ará Róòmù

191
0
0
0
1
0
Greek Water Pipe — Joining Terracotta Water Pipes

Greek Water Pipe — Joining Terracotta Water Pipes

láti ọwọ́ EmmaSE

Gíríìsì Àtijọ́

79
0
0
0
0
0
Egyptian Shaduf Model — Building a Scale Model Shaduf

Egyptian Shaduf Model — Building a Scale Model Shaduf

láti ọwọ́ MartinNO

Àwọn Ará Ẹgbẹ́

75
0
0
0
0
0
Egyptian Shaduf Irrigation — Operating a Shaduf for Nile Irrigation

Egyptian Shaduf Irrigation — Operating a Shaduf for Nile Irrigation

láti ọwọ́ EmmaSE

Àwọn Ará Ẹgbẹ́

101
0
0
0
0
0
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