Single steel tuning fork.
A circular voltmeter mounted on a panel of wood, with three small control knobs below the face of the dial. The dial and controls are…
A rectangular box with a faux-wood plastic base and a black metal top. On top of the instrument is a glass window display for viewing…
This instrument consists of a black box, largely made of metal, with various black attachments on its sides and top; heavy rivets and screws attach…
A black metal bracket supports a thick concave mirror made of glass. The mirror is affixed to a round backing by three brackets arranged at…
a table model consisting of a brown square brown wooden box and a black slate top panel with two coils, a rotor and a stator…
The artefact consists of two principal components, the micromanipulator (1) mechanism and the controller (2). The two are joined by three pieces of narrow clear…
This is a glass tube supported by two adjustable metal bases, which allow the user to change the height or angle of the tube. The…
This is a glass tube supported by two adjustable metal bases, which allow the user to change the height or angle of the tube. There…
Two sets of large tuning forks on separate black-coloured stands. Each stand has four slots in which the forks can be secured using a large…