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17-25 October 2026

Chaotic Timer

timer driven by user’s stress level manifesting chaotic symmetry

Hosted by Reina Mun

This project is now archived and was part of DDW22

Event type

Exhibition

Chaotic Timer_Full View
Chaotic Timer_Full View
Reina Suyeon Mun
Chaotic Timer is an interactive and algorithmic timer driven by an input of a user's stress level. Throughout the process of counting down, it induces an 'on the edge' feeling with the rolling magnetic balls inside each motorized pendulum module. 

Objective

How can one connect stress with the object that embeds the idea of precision and productivity? Chaotic Timer speculates on the new model of using the timer to construct different perceptions on the act of timing and daily routine. The timer created subverts the mechanism of a conventional timer through stress. Its goal is to break out of one's daily rhythmic flow, obsessed with perfectionism, daily tasks, and agendas. Chaotic Timer is an interactive device consisting of four oscillating modules that alter the ways to countdown by manifesting chaotic dynamics and synchronized motions over time. 

Chaotic Symmetry

The magnetic ball that rolls inside each swinging module acts as a pendulum bob in periodic motion. It swings back and forth and is constantly on the verge of falling off the edge of the concave plate but never does, inducing anxiety and pressure from the watcher- a symbolism of people's feelings towards daily duties. As the person watches the four modules become more synchronized over time, they soon realize the countdown speed depends on the stress level the user logged in before starting the timer. The four modules begin with random jiggling motions attributed to Perlin noises and slowly adjust themselves into a synchronized wave motion as it approaches the end of the timer. Ultimately, the timer manifests a coexistence of chaotic disorder and orderly pattern.
Chaotic Timer User Experience
Chaotic Timer User Experience
Reina Suyeon Mun
Chaotic Timer side view
Chaotic Timer side view
Reina Suyeon Mun
Chaotic Timer Top View
Chaotic Timer Top View
Reina Suyeon Mun
Chaotic Timer Drawing
Chaotic Timer Drawing

About Reina Mun

Reina Mun is a designer and researcher at MIT working across physical design, new media, and the arts. Her works focus on mediating sensory to emotive experiences through the tangible by weaving the narratives in the physical domain. By combining various methods in computation, sensor technologies, and fabrications, Reina questions how technology combined with design can embed values of intimacy beyond mere tools for manipulation.

Partners

Sponsored by Chaotic Timer

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