The Bre Pettis Collection of Computer Art

Browse by Machine

The machines that made the work — from the Zuse Graphomat Z64 and CalComp drum plotters to AARON's drawing machines, the AxiDraw, and today's self-built contraptions.

Zuse Graphomat Z641 artist · 2 linked works

Konrad Zuse's precision flatbed drawing machine. Frieder Nake wrote base software for it as a student, and drew his earliest works on it at Stuttgart in 1963–65.

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Zuse Graphomat Z64
CalComp drum plotters2 artists · 4 linked works

California Computer Products' drum plotters were the workhorses of early American computer art — sprocket-fed paper, ink pens, and mainframe-driven line work.

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CalComp drum plotters
Benson flatbed plotter1 artist · 3 linked works

The high-resolution Benson flatbed at the Météorologie Nationale in Paris drew Manfred Mohr's programmed works from 1970 until his move to New York.

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Benson flatbed plotter
AARON's drawing machines1 artist · 1 linked work

Harold Cohen built his own plotters and drawing 'turtles' to give AARON, his autonomous drawing program, a hand in the physical world — from the Stedelijk in 1977 to the Tate and Brooklyn Museum in 1983.

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AARON's drawing machines
HP 74751 artist · 1 linked work

Hewlett-Packard's desktop pen plotter of the mid-1980s, resurrected decades later by artists driving it with modern code over HPGL.

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HP 7475
AxiDraw5 artists · 45 linked works

Evil Mad Scientist Laboratories' pen plotter became the reference machine of the contemporary plotter community — simple, precise, and endlessly hacked.

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AxiDraw
Bantam Tools NextDraw & ArtFrame4 artists · 44 linked works

Bantam Tools' successors to the AxiDraw line, built in Peekskill, New York — pen plotters and large-format drawing machines used by a new generation of artists.

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Bantam Tools NextDraw & ArtFrame
WaterColorBot2 linked works

Evil Mad Scientist Laboratories' watercolor-painting robot (built with Super Awesome Sylvia in 2013) — a pen-plotter architecture that swaps the pen for a wet brush and a paint palette.

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WaterColorBot
Self-built drawing machines6 artists · 19 linked works

Many contemporary plotter artists build their own machines — from 3D-printer-part contraptions to room-scale painting plotters — treating the machine itself as part of the work.

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Self-built drawing machines
Oscilloscopes & analogue computers3 artists · 2 linked works

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.

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Oscilloscopes & analogue computers
Impact & laser printers1 artist · 3 linked works

Line printers, dot-matrix heads, and misbehaving laser printers have all served as art machines — building images from type characters or from a computer's raw chatter.

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Impact & laser printers