David Bowden

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Growth rendering device
This system provides light and food in the form of hydroponic solution for the plant. The plant reacts to the device by growing. The device in-turn reacts to the plant by producing a rasterized inkjet drawing of the plant every twenty-four hours. After a new drawing is produced the system scrolls the roll of paper approximately four inches so a new drawing can be produced during the next cycle. This system is allowed to run indefinitely and the final outcome is not predetermined.

72 stems
72 stems is an installation that responds to the airflow in a space and the presence of people by emitting chirping sounds. The device uses 72 dried Queen Annís Lace stalks to detect subtle changes in airflow created by movement throughout a space. The stalks are connected to a device, which was programmed to chirp when a movement is detected. As the activity and movement in the space increases the chirping becomes more intense and the cumulative sound begins to layer and become more complex. When the movement ceases, the stems slow down and eventually stop their chirping chorus and await their next stimulation.