• Thumbnail for Shadoof
    A shadoof or shaduf is an irrigation tool that is used to lift water from a water source onto land or into another waterway or basin. It is highly efficient...
    14 KB (1,590 words) - 09:56, 26 July 2024
  • Thumbnail for River
    Canals began to be cut in Egypt as early as 3000 BC, and the mechanical shadoof began to be used to raise the elevation of water. Drought years harmed...
    55 KB (6,226 words) - 13:01, 14 August 2024
  • Thumbnail for Temple of Kom Ombo
    column and ceiling at Kom Ombo temple Kom Ombo Temple The Crocodile Museum Shadoof beside Kom Ombo temple Ancient graffito on a temple stone Kom Ombo, column...
    7 KB (707 words) - 02:10, 31 July 2024
  • Thumbnail for Submarine
    Simple machine Axle Bearing Ball bearing Belt Chain Lever Catapult Crane Shadoof Linkage Cam Clutch Four-bar linkage Piston Rack and pinion Pendulum Screw...
    132 KB (15,453 words) - 18:04, 8 August 2024
  • Thumbnail for Electronics
    Simple machine Axle Bearing Ball bearing Belt Chain Lever Catapult Crane Shadoof Linkage Cam Clutch Four-bar linkage Piston Rack and pinion Pendulum Screw...
    35 KB (3,221 words) - 23:52, 13 August 2024
  • Thumbnail for Integrated circuit
    Simple machine Axle Bearing Ball bearing Belt Chain Lever Catapult Crane Shadoof Linkage Cam Clutch Four-bar linkage Piston Rack and pinion Pendulum Screw...
    82 KB (8,828 words) - 19:45, 11 August 2024
  • Thumbnail for Technology
    Simple machine Axle Bearing Ball bearing Belt Chain Lever Catapult Crane Shadoof Linkage Cam Clutch Four-bar linkage Piston Rack and pinion Pendulum Screw...
    106 KB (10,280 words) - 14:10, 12 August 2024
  • Thumbnail for Tool
    Mesopotamia during the early 4th millennium BC. The lever was used in the shadoof water-lifting device, the first crane machine, which appeared in Mesopotamia...
    41 KB (4,800 words) - 13:32, 30 July 2024
  • Thumbnail for Engineering
    objects in ancient Egyptian technology. The lever was also used in the shadoof water-lifting device, the first crane machine, which appeared in Mesopotamia...
    86 KB (8,756 words) - 13:22, 13 August 2024
  • Thumbnail for Research and development
    Simple machine Axle Bearing Ball bearing Belt Chain Lever Catapult Crane Shadoof Linkage Cam Clutch Four-bar linkage Piston Rack and pinion Pendulum Screw...
    28 KB (2,883 words) - 14:58, 4 August 2024