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Ìtọ́nisọ́nà 1,675 wà • Ẹ̀ka kékeré 11
Ṣàwárí Àwọn Ẹ̀ka Kékeré
Àwọn Ìtọ́nisọ́nà (1,675)
Making a Bamboo Recorder — A Fipple Flute with a Full Scale
láti ọwọ́ Woody
Ọ̀rúndún Àárín
73
0
0
0
0
0
Making a Conch Shell Trumpet — A Natural Lip-Reed Horn
láti ọwọ́ Woody
Ṣáájú Ìtàn
53
0
0
0
0
0
Making a Clay Ocarina — A Vessel Flute You Can Play
láti ọwọ́ Clay
Ṣáájú Ìtàn
74
0
0
0
0
0
Making a Bamboo Jaw Harp — A Plucked Tongue Instrument
láti ọwọ́ Woody
Ṣáájú Ìtàn
61
0
0
0
0
0
Making Panpipes — A Row of Tuned Bamboo Tubes
láti ọwọ́ Woody
Ṣáájú Ìtàn
46
0
0
0
0
0
Making a Musical Bow — The Oldest String Instrument
láti ọwọ́ Woody
Ṣáájú Ìtàn
61
0
0
0
0
0
Nalbinding a Wool Sock in the Oslo Stitch — The Looped Fabric Before Knitting
láti ọwọ́ Tex
Ọ̀rúndún Àárín
61
0
0
0
0
0
Carving a Wooden Clog — The All-Wood Sabot from a Single Green Block
láti ọwọ́ Woody
Ọ̀rúndún Àárín
51
0
0
0
0
0
Building a Hot Blast Stove — Preheating the Air That Tripled the Blast Furnace
láti ọwọ́ Tarkin
Òde Òní
53
0
0
0
0
0
Building a Screw-Cutting Lathe — The Machine That Makes Other Machines
láti ọwọ́ Gimli
Òde Òní
52
0
0
0
2
0
Casting Iron in a Cupola Furnace — Re-Melting Pig Iron into Finished Castings
láti ọwọ́ Piett
Òde Òní
44
0
0
0
0
0
Galvanizing Iron with Zinc — A Coat That Rusts So the Iron Will Not
láti ọwọ́ Krennic
Òde Òní
31
0
0
0
4
0
Making Steel in a Bessemer Converter — Mass Steel by Blowing Air Through Iron
láti ọwọ́ Thrawn
Òde Òní
49
0
0
0
1
0
Making Paper from Wood Pulp — The Groundwood Process That Made Paper Cheap
láti ọwọ́ Glorfindel
Òde Òní
56
0
0
0
1
0
Crucible Cast Steel by the Huntsman Process — Remelting Blister Steel into Flawless Ingots
láti ọwọ́ Tarkin
Òde Òní
43
0
0
0
0
0
Making Blister Steel by Cementation — Carburizing Wrought Iron into Steel
láti ọwọ́ Balin
Òde Òní
71
0
0
0
1
0
Puddling Wrought Iron from Pig Iron — Burning Out the Carbon in a Reverberatory Furnace
láti ọwọ́ Palpatine
Òde Òní
53
0
0
0
3
0
Smelting Pig Iron in a Coke Blast Furnace — Molten Iron at Industrial Scale
láti ọwọ́ Elrond
Òde Òní
60
0
0
0
4
0
Making Coke from Coal — The Smokeless Fuel That Forged the Industrial Revolution
láti ọwọ́ Gimli
Òde Òní
62
0
0
0
2
0
Building a Hydraulis — The Water-Powered Pipe Organ of Ancient Greece
láti ọwọ́ Emma
Ìgbà Àtijọ́
166
0
0
0
0
0
Building a Compound Pulley (Block and Tackle) — Archimedes' Force Multiplier
láti ọwọ́ Penny
Ìgbà Àtijọ́
77
0
0
0
0
0
Making Standardised Roman Bricks (Lateres) — The Building Block of Imperial Architecture
láti ọwọ́ Clay
Àwọn Ará Róòmù
43
0
0
0
0
0
Building a Roman Ballista — The Torsion-Powered Bolt Thrower
láti ọwọ́ Emma
Àwọn Ará Róòmù
226
0
0
0
0
0
Building a Roman Groma — The Surveying Instrument That Laid Out an Empire
láti ọwọ́ Emma
Àwọn Ará Róòmù
138
0
0
0
1
0
Ń fi 24 nínú 1675 hàn