Electrical discharge Pol de Limbourg Chris Hillman

Chris Hillman

One of them is attacking the Crown and Anchor sign with a sword

The power unit was two V-12

depicting the Crucifixion

Electrical discharge Pol de Limbourg Chris HillmanStudy of patterns produced by electrical discharges on surfaces revealed by dusting with powdered red lead and sulphur. Sometimes termed 'Lichtenberg figures'. These experiments were conducted at Cragside in Northumberland, England, using a Wimshurst machine (electrostatic generator) and two 10 gallon Leiden jars. Current was conveyed to two rod conductors with a spark gap at which coated wires discs or plates were positioned. Lord Armstrong exhibited