| RefNo | PP/24/8/2 |
| Previous numbers | PP/56/9 |
| Level | Item |
| Title | Diagrams, circuits by Philip Cardew |
| Creator | Cardew; Philip (1851-1910); English army officer; electrical engineer |
| Date | 1894 |
| Description | Three diagrams, labelled figures I-III, showing circuits used by Cardew in his investigations into the possibility of obtaining a unidirectional current to earth from the mains of an alternating current system.
Subject: Electricity
A version of this paper was published in volume 56 of the Proceedings of the Royal Society as 'Note on the possibility of obtaining a unidirectional current to earth from the mains of an alternating current system'. |
| Extent | 3p |
| Format | Diagram |
| PhysicalDescription | Ink and graphite pencil on paper |
| Digital images | View item on Science in the Making |
| AccessStatus | Open |
| RelatedMaterial | DOI: 10.1098/rspl.1894.0083 |