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DuoSkin: Rapidly prototyping on-skin user interfaces using skin

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DuoSkin

skin-friendly robust

form

on-skin user interfaces

DuoSkin

on-skin user interfaces

decorative aesthetics

DuoSkin

different sensing heatingcommunicating

functional

through

seamless

a b c d e f

1. Sketching:

2. Fabrication:

2.1. Create stencil:

2.2. Apply conductive material:

2.3. Incorporate electronics:

3. Application on skin:

input output

communication

1) Input on skin using capacitive touch sensing

a b c d

2) Output: Skin as a Display using Thermochromics soft

3) Wireless communication through on-skin user interfaces

a b

b

tattoo paper

a

a b

a b

Microcontroller platform of DuoSkin devices

Color customization:

Juxtaposing functional and decorative components:

Participants:

Procedure:

Results:

F p

p

Procedure:

Results:

Capacitive Touch Accuracy Participants:

Procedure:

Task:

Results:

NFC Tag Performance

Thermochromic Resistive Heating Circuit Response Time

1. Is gold leaf easy enough to work with for users?

Participants:

Procedure:

Results:

2. Are users able to create a personalized DuoSkin device?

Participants:

Procedure:

Results:

functional

aesthetic

“I dress boho [bohe-mian] style, but I love the symmetry and logic in math.”,

“an amour shape”“unisex, tomboyish”

themselves

“it’s good I can design my own thing so I know how it works, it’s not a huge mystery to me […] it satisfies my curiosity.”

themselves

hybrid body dec-oration themselves

their

DuoSkindisappeared

a b c d

Analytical Chemistry

Proc. UIST '13.

Proc. CHI '16.

Proc. CHI '10

. Proc. CHI '12.

Proc. CHI '15Science 333

Proc. DIS '16.

Proc. UIST '14.

Proc. TEI '11.

Proc. CHI '14.

Proc. TEI '10.

Proc. UIST '12

Proc. ICRA '14.

Proc. CHI '13.

Proc. Design, User Experience and, and Usability.

Proc. CHI '15.

Proc. CHI '14.