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

OK-RING / Detector

OK-RING
OK-RING

In our society,there is a special crowd --the blind ,need our help.
It is not easy for the blind to identify the amount of money and whether it is counterfeits or not.The traditional counting machines and currency
detectors are based on voice prompt to distinguish truth from false.In consideration of the noisy environment and their self-respect when looked by other people ,we think it is not the most suitable disign for the blind.In order to improve this situation ,we designed a special product which can make counting and checking be completed as soon as their fingers contact the money.

Design

Huazhong University Of Science And Technology

Huazhong University Of Science And Technology
Wuhan, China