Bio Breathing Project

Bio Breathing Project

Designers

  • Anna Nikaki
  • Pedro Sodre
  • Lauren Chun 
  • Addison Worthington 

Project Description

Bio Breathing is a wall installation, designed to be experienced by two participants facing opposite sides of the wooden wall. They are encouraged to breath in and out  while wearing a belt that is transforming their breathing status into vibrations.  Participants are trying to experience each other’s breath by the vibrations produced  while feeling the different textures and materials that are mounted on the wall. LED lights are also changing according to the exhale and the inhale of the participants. 

Video Link (google drive link) (Demo)

Project summary

One of the most remarkable aspects of Mycelium is the way in which

it is integrated and communicates across distance like a network. In this installation we create a divided space, in which two users are separated by a mycelium surface. We generate low frequency drones using the electrical fluctuation of the mycelium as it grows and then convert the grown mycelium into the bio material patches that constitute the two sides of the wall.

We invite the audience to become part of mycelium structures by wearing a belt and touching their sides of the mycelium wall. The belt is equipped with a breath monitoring sensor. The movement of the user’s breath modulates the mycelium-generated music and light on the other of the wall – creating sound, vibrations (that the other user can feel by touching the wall) and visual stimuli that users can feel and respond to with their breathing, linking them through interaction.

Weekly Updates

10/27/22
Observation & IdeatioN

11/03/22
RAPID PROTOTYPING

Bio Breathing Rapid Prototype

Rapid Prototype Video

We created two separate rapid prototypes.

Prototype 1: Breathing Belt Visualization

Answering the questions:

What might the scale of each component might be to each other?

How does the breathing belt affect the visuals and vibrations from the wall?

diagram of wall prototype still.

Prototype 2: Speakers against cardboard

Answering the Questions:

How does the vibrations feel through cardboard?

Visual Prototypes

Wall with Bio material panels on it with fabric above.

Bio Material Status

Reishi Mushroom Culture

Questions:

  1. Could a blind person use and understand my project?

Yes, and sort of. They would need assistance putting on the belt. They would miss the lights, but they would understand the vibrations they feel and the bio material.

2. Could a Deaf person use and understand my project?

Yes, they could feel the vibrations, put the belt on, see the lights. 

3. Could a Deafblind person use and understand my project?

Yes, but they would need help putting the belt on. 

11/10/22
USER FEEDBACK

User Testing Script

User Testing Script (google doc)

Analysis/TakeAways

  1. Our users were confused with the different color lights being inhale and exhale for breathing.
  2. The belt was difficult to have people wear in the position we asked in the script. Also the initial script needed rephrasing.
  3. Users enjoyed feeling the vibration from the other side of the wall and the intimacy they had.
  4. Users were more engaged than they expected.

11/17/22
ITERATION 

Materials

Electronics Material
Belt

  • Flex sensor
  • button
  • led
  • arduino

Wall

  • LEDS
  • transducers
  • Computers
 Belt

  • polar belt
  • plastic

Wall

  • chia seed
  • wood
  • clay
  • burlap
Bio Breathing documentation
a belt with a sensor on a mannequin torso.

5 W’s Chart

Source: Velasco, Carlos and Marianna Obrist. Multisensory Experiences. 2020.

Components Questions and considerations
Background (Why) We want to design the relaxation space to allow people to have a break from their stresses. Bring people together to experience synchronized breathing.
Impressions (What) We want users to feel like they are experiencing meditative connection, and explore the touch of bio materials. Connection between people who may either know each other or complete strangers.
Events (When) The user starts by walking up to a wall and noticing their breathing, putting on a belt. Second, they breathe in and out, hold it and press the start button. Third, they wait till the facilitator says to breathe in and notice the wall in front of them. Fourth, the user touches the wall and feels the panels, they feel the vibrations of the wall as they breathe in and out. At the same time, the user notices the light reacting to their breathing.
Sensory Elements (How) We selected audio, tactile, visual, and olfactory. We invite people to touch and listen and watch their breathing. 

Visual – lighting

Audio – the vibration hearing it

Tactile – the vibration, clay and burlap

Proprioception – feeling of the belt breathing again your body
Receiver (Who) There are 2 participants. We are taking a universal design approach. We want to design for the general population of ITP and the community.

System Diagram

A system diagram of bio-breathing. It includes a belt, led lights, stereo amplifier, and transducers connected to the computer.
belt 1, polar belt, flex sensor, Arduino connected to computer using Max MSP, connected to an Arduino that controls 2 sets of LED strips. Also connected to the computer is a stereo amplifier to tranducers in series.

Code

a screen shot of a lot of confusing nodes connected to create the biobreathing example
a screenshot of the biobreathing’s max patch.

Timeline

  • 10/27/2022: Milestone 1 Research/Inspiration
  • 11/04/2022: Milestone 2 Rapid Prototype
  • 11/10/2022: Milestone 3 User Testing
  • 11/17/2022: Milestone 4 Building and Documentation
  • 11/30/2022: Milestone 5   Building – Assembling 
  • 12/01/2022: Milestone 6 Presenting the Prototype.  
  • 12/08/2022: Milestone 7 Final Video

Sources

Miro Board – https://miro.com/app/board/uXjVPKC297k=/

Final Project

Final Deliverables