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Counting Assistant / Counting Assistant

Counting Assistant
Counting Assistant

We need count money in our daily life,but it is easy miscount numbers because of distractionst things. Measure the distance between index finger and Counting Assistant while the thumb is moving by using ultrasonic sensor, then record the cycle of the thumb, which is the number of cash that have already counted by using distance-difference-value to avoid to miscount numbers under interruption.


China Academy of Art

China Academy of Art
Zhejiang Sci-tech University
Hangzhou, China