Browse Items (3400 total)

KCX 61902 Liz_plateXIII.jpg

Dibbler. A wooden bar about half a metre long with three fat pegs projecting from it. Projecting from the other side are two rods attached to a bar with handles.
Three drill dibbler. used for planting seed.

Tags:

Did you know? The hierarchical way of thinking about humans being superior to animals can be traced back to the idea of 'The Great Chain of Being'. Rooted in Ancient Greek philosophy and flourishing in medieval Europe, this way of thinking ranked all living things on earth and implied animals were a resource solely available for human benefit.

Sheet of frosted glass fitted into a wooden base.

Wide-bodied oil diffusion pump with supplementary diffusion pump at outlet.

Farnell BINARY modules in ABDNP:201911a

Farnell DELAY module in ABDNP:201911a

Farnell NOR modules in ABDNP:201911a

Farnell OR module in ABDNP:201911a

Dip quadrant. A long steel needle mounted on a brass stand allowing it to rotate in one direction. An arc of brass projects from the base of the stand in the same direction as the rotation of the needle. The arc is marked with a degrees scale.
For determining the angle of tilt from the vertical of the local magnetic field. Brass dip quadrant calibrated at 2 degree intervals from 0 (at bottom) to 84 degrees on circular brass base with embeeded lead weight. Pivoted lozenge-shaped needle…

Tags:

Output Formats

atom, dc-rdf, dcmes-xml, json, omeka-xml, rss2