DrawingMachines.org

An archive of optical/mechanical/automated drawing machines/devices/aids

Home
Find
About/FAQ

Category

Harmonographs/Pendulographs

Tags

George Cass 1900s 1975-2000 Uses string Uses machine-held stylus Illustrates mathematical principles Automated drawing From a patent

Harmonograph

George Cass

1979

...

...

A project by Pablo Garcia. Website by Brannon Dorsey. Admin

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License.