FloraTune
Interactive bio-sonification interface that transforms the touch of a living plant into generative ambient music, inviting visitors to reflect on their relationship with the natural world. Built through rapid prototyping and embodied-interaction studies, the project was showcased at Milan Design Week 2024.
Physical prototype
Generative art
Installation
Arduino coding
Product Design
Brief
Design an embodied interaction prototype addressing UN Sustainable Development Goal 12
Objective
Transforming bio-signals into interactive sound experiences that foster appreciation for the nature
Role
UX Design, Product Design, Physical Prototyping, User Testing, Sound Design, Generative Art
Concept
An interactive bio-sonification device translating the touch of a living plant into evolving ambient music, inviting visitors to reflect on their connection with nature. Developed through rapid prototyping, it was showcased at Milan Design Week 2024.
The System
The system captures small electrical variations from a living plant through electrodes and converts them into rhythmic pulse signals using a 555 timer. An Arduino then reads these pulses, translates their variations into MIDI notes and control data, and generates synchronized sound and light feedback. The result is a real-time, multisensory interaction where human touch and plant bio-signals shape generative music and visuals.
Design Solution
Scenario
Service Blueprint
Ergonomics Study
Combining research and hands-on trials, five grip prototypes were 3D printed and tested for comfort. One was finally selected and used in the prototype.
Final Device
Prototype
A rough physical prototype was built for exhibition and testing, accompanied by mockup app screens illustrating the intended experience.
Testing
The installation featured three plants, allowing visitors to connect the device to different ones. Generative visuals and surround sound enhanced the experience, while user feedback was gathered through guided testing and surveys.
Key Insights
Behavioral Change
The results indicate the design of FloraTune can inspire behavioral change, encouraging users to engage more with plants and nature.
Dynamic feedback
Dynamic audio and light feedback amplify the experience, making the plant–human interaction more engaging.
Shared experience
Group-based, multisensory interactions create a stronger emotional impact than individual experiences.