They created a few Lichtenberg figures thanks to the help of a plastic tubing manufacturer, some lead sheet and a bunch of 1/2″ thick acrylic. Lichtenberg figures are the 3D electrical trees ...

They created a few Lichtenberg figures thanks to the help of a plastic tubing manufacturer, some lead sheet and a bunch of 1/2″ thick acrylic. Lichtenberg figures are the 3D electrical trees ...

Witkowski.—On the changes of form and volume of dielectric bodies wrought by electricity, by W. C. Rontgen.—On Lichtenberg figures and electric valves, by W. von Bezold.—On the electromotive ...