Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Sign up for an Award

Participate with your entry in one of our professional or student awards.

Sign up for an award

Sign up for a Profile

Create your own profile and publish it in the iF WORLD DESIGN GUIDE.

Sign up for a profile

Learn more:

iF SOCIAL IMPACT PRIZE (free of charge)

Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

Index patch / Indicator

Index patch
Index patch

When people try to distinguish some food's freshness or not, they should have to snuff or even eat the foods. Why ? Because they couldn't find out the foods are fresh or gone. So I want to design a visual indicator for the problem.
' Food Index Patch' can reflect the food's condition as a color percentage.
The color percentage comes from enzyme, substrate and ph indicator's chemical reaction. 'FIP' can help people know the foods remaining date through the color's volume. It also can help them pick up more fresh goods in market, comparing the progress of color among grocery. I suggest Food Industry Division will be applying it for consumer.

University

Hongik University

Hongik University
Seoul, South Korea

Design

Hongik University

Hongik University
Seoul, South Korea

Kim onnyoo

Design

Hongik University

Hongik University
Seoul, South Korea

Kim onnyoo