Installation in Use

Soma

This globally unique installation allows people to interact directly with lab-grown clusters of living neuron cells, known as brain organoids. By interacting with an artificial skin, impulses are sent to the organoid, which responds with visible movements in the same membrane. The project opens up a tangible way to experience biological computing and invites reflection on organic futures beyond silicon-based technology.

Year

2025

Scope

Conception
Research
Prototyping
Collaboration with Scientists
Electrical Engineering

Context

BA Thesis

Team

Busby Luca
Egger Basil

outcome

Installation in UseBrain Organoid MEAInstallation in Use
This project explores how we might communicate with brain organoids, small clusters of neurons cultivated in a lab. The installation invites visitors to touch a soft, artificial membrane. Each touch generates impulses that are transmitted to the organoid, which then responds through movements in the same membrane. This creates a feedback loop between human and living cells, making an unfamiliar field of research directly perceptible. Rather than focusing on abstract data, the interaction is physical and immediate, sparking curiosity about the possibilities and limits of biological computing.

The process involved a close collaboration with the Swiss company FinalSpark, who provided access to their Neuroplatform. We experimented with simple impulse scripts, tested stimulation patterns through multi-electrode arrays, and refined how organoid responses could be embodied in a tactile interface. Through many iterations, we developed an installation that combines scientific complexity with an intuitive, hands-on experience.

process

Rack and Pinion
Rack Setup with Spring
Foam and Rubber Material Feel
Rubber Wall Prototype
Motor for Rack and Pinion