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Walker.O / Weight sensor


In the city that I grew up, the pace of life used to be quite fast. With the popularity of bikes and scooters, riders often ride on the sidewalk for the sake of their convenience. As a result, pedestrians were put in danger of being struck by those fast-moving objects. My safety device, the Walker.O, is an intelligent scale that can distinguish scooters and bikes from walkers. Whenever it measures an unusual weight that is significantly higher than humans’ average, the passing object will rather be regarded as transportation. Hence, the record will be sent to the governmental database and the person will be penalized for their violations.


Shih Chien University

Shih Chien University
Taipei, Taiwan

HsiangHua Chang,
Shih Chien University