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magic ring / metro ticket

magic ring
magic ring

The magic ring is a kind of metro ticket that is specially designed for people who
worry about missing metro stations. By receiving signals from the train,
the ring ticket will vibrate to remind passengers to exit the train when
getting destination or transfer stations of the route.
When getting a ring ticket from ticket vending machine, the machine will
input information of the route to the ring ticket. When train get target
station,the ring ticket will vibrate for 10 seconds for reminding. After the
travel, the ring ticket will be recycled and then be charged.

University

Guangdong University of Technology

Guangdong University of Technology
Guangzhou, China

Design

Guangdong University of Technology

Guangdong University of Technology
Guangzhou, China

Ruoxi Zeng/ Weijie Lin/Enxi Cui