Wednesday, October 05, 2022

Plant Machete

"Living plant controls a machete through an industrial robot arm":

David Bowen’s installation, ‘Plant Machete,’ enables a living plant to move a machete through an industrial robot‘s bionic-like arm. The installation implements a control system that measures electrical noises found in the living philodendron. This system uses an open source micro-controller connected to the plant, which reads varying resistance signals across the its leaves.

The machine’s movements are accomplished by using a custom technology that translates electrical signals from the plant into real-time motion. Embedded patch sensors pick up electric signals from the leaves and transmit them to the machine that contains several joints that determine how the machete swings, jabs, slices, and interacts in space.

(Via P.B.)