Fungus, the bane of preservationists, is now the canvas for artistic expression. Kexin Wang's Funguy project harnesses the power of laser technology and fungal growth to create intricate, photophobic designs. This innovative approach to art challenges traditional boundaries, as the fungus itself becomes the medium for artistic creation.
The project's foundation lies in a sophisticated computer model that predicts and simulates fungal growth patterns. This model comprises two key components: a temporal convolutional neural network and a cellular automaton. The neural network learns from a series of images, identifying and predicting growth patterns, while the cellular automaton simulates these patterns under various conditions. What sets this model apart is its adaptive nature; each cell within the automaton operates a small neural network, learning and adjusting its behavior under the supervision of the convolutional network. By training on images of different fungi growth stages, the model accurately predicts the unique growth patterns of various species.
The laser setup, similar to a laser engraver, plays a crucial role in controlling the fungus's growth. Researchers experimented with different wavelengths and laser powers, finding that shorter wavelengths, particularly 405 nm, yielded the best results. The model complements the laser by predicting nutrient depletion areas, allowing the laser to focus its efforts on regions where the fungus can continue to grow. The Funguy kit's laser system, built from a DVD drive frame, utilizes fungi from the Mucor genus, though it can accommodate other photophobic microorganisms like slime molds.
While the project initially targets artistic and educational applications, its potential extends beyond creativity. The integration of electronic components with fungi, as seen in Myceliotronics' biodegradable electronics substrates, opens up exciting possibilities for functional applications. This technology could revolutionize the way we interact with and utilize biological materials, offering a sustainable and innovative approach to various industries.
In conclusion, Kexin Wang's Funguy project represents a fascinating fusion of art, technology, and biology. It challenges our perceptions of what can be created with natural materials and opens up new avenues for artistic expression and functional innovation. As we continue to explore the potential of this technology, we may witness a paradigm shift in how we approach art, design, and even electronics.
