6 ft. x 5 ft. x 4 ft.
Note: Currently in the collection of the Artist
Two small stepper motors drive two copper helixes. The spiral appendages face each other to engage in a mysterious electromechanical dance.
The precision motors are electronically synchronized so that their copper spirals rotate together in unison. Occasionally the spirals softly touch. Whenever the two helixes touch the motors reverse direction, and the dance goes on.
Double Helix has been exhibited at:
2009 Parque de las Ciencias, Granada, Spain.
2008 phaeno Museum, Wolfsburg, Germany.
1999 Science Museum of Minnesota, St. Paul, MN.
1996 Inventure Place, Akron, OH.
1994 The Exploratorium, San Francisco, CA.