Creatures Cluster

Site-specific installation by Katerina Undo

2014 –  work in progress

Free-form oscillator circuits, metal wires, lights, jumper wires, Axoloti core

A co-production of HISK and Overtoon

Credits to Johannes Taelman (Axoloti Platform),  Ralf Schreiber & Christian Faubel


The Creatures are modules/miniature robots that live autonomously, receiving their energy from solar cells and generating a variety of soft sounds and tiny movements. They are developed with two simple analog oscillator circuits, inspired by organisms: the Suneater and the Solar Sound module. The Suneater (invented by Mark Tilden) is a circuit designed to gather energy from light to produce tiny movements. The Solar Sound module (invented by Ralf Schreiber) generates a large variety of mild sounds depending on the intensity of light that touches its solar surface. Every module is special and unique and it is impossible to build exactly equal.  

The Creatures Cluster is an apparatus of interconnected modules and lights that organically effect with each other in a reciprocal way. The sculptural, functional and auditory nature of the synthesis refers to the functioning of an open nervous system, as well as to a potential social organization. Each module as an organ cross-wire with others like a web expanded in space without scale limits. Together, they are responsible for the control of the organism and the communication among its parts, without divisions into central and peripheral.

From a rather anti-authoritarian point of view, as well as to profile the autonomous and self-supporting nature of the synthesis, there is no programming applied to effectuate interactions. Instead, modules and lights are directly compiled in order to prospect light sources that register changes regarding oscillations into the given cluster, evoked by the idea of autopoiesis [refers to a system capable of reproducing and maintaining itself]. The light sources are integrated into the spatial sculpture and respond to the oscillating activity that the cluster is producing. As a result, the cluster responds continuously to the varying light circumstances, which give rise to new oscillating patterns and causal reasoning occurs between possible chaos and homeostasis.

Each Creature Cluster is unique due to the fact that is impossible to reproduce the modules and interconnections to build an equal apparatus. Each module is a potential organ and each apparatus a regenerated organism unfolded in space and time without limits. From a deterministic unpredictability aspect, the work is in constant progress.

Recent exhibitions of the work include Machines sensibles, Le Bel Ordinaire, Pau, France (October- December 2017), Tendencies, BOZAR, Brussels (September 2018),  NOVAXX 2019, Centre Wallonie-Bruxelles |Paris in collaboration with Lafayette Anticipations, Paris (November 2019 – January 2020)

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