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Memory shoelace / Memory shoelace

Memory shoelace
Memory shoelace

Memory shoelace is by the memory of wire core ball and electromagnetic induction and electromagnetic induction device consisting of a shoelace
Memory shoelaces way of working is very simple
Before the lacing,You want to put two core ball from a shoelace string in, and then press the button on the ball,So the ball and a shoelace and both was activated in the middle of the part.
During the process the wire is activated and the action is remembered, it will do the same thing automatically next time.
All you have to do is pull and slack your shoelaces.
That will save a lot of time for you.

University

Shandong university of science and technology

Shandong university of science and technology
Qingdao, China

runze yu,
Shandong university of science and technology

maozhong An,
Shandong university of science and technology

chao Dong,
Shandong university of science and technology

xiangsai Yu,
Shandong university of science and technology