Oscilloscopes & analogue computers
Before digital plotters, artists photographed electron traces on cathode-ray screens — Herbert W. Franke's late-1950s 'Dance of the Electrons' among the earliest machine-made art anywhere.
Desmond Paul Henry
1963 Drawing, 1963
Herbert W Franke
untitled, Dracula Series, 1971
Herbert W Franke
untitled, Drakula series, 1971
Herbert W Franke
Sicograph 3, 1975
Herbert W Franke
Sicograph 1, 1975
Herbert W Franke
Sicograph 2, 1975
Herbert W Franke
Dance of Electrons — part 3
Herbert W Franke
Dance of Electrons — part 2
Herbert W Franke
Dance of Electrons — part 1