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Convenient Outdoor repair / 3D printer

Convenient Outdoor repair
Convenient Outdoor repair

This is a portable device for outdoor maintenance workers. Workers often encounter faults with unknown conditions and unclear information. Therefore, carrying equipment does not understand, it is easy to be complicated, and it is easy to cause return trips and long distances, so the efficiency is greatly reduced. It is portable, uses lightweight materials, can be connected to a mobile phone, scans for faults on the spot, and then transmits data to the maintenance department. The department analyzes the cause of the failure and gives a reasonable model. This strengthens the communication between people and improves work efficiency.


Dalian Nationalities University

Dalian Minzu University
Dalian, China

Rongfeng Zhang,
Dalian Minzu University

Xinzhu Li,
Dalian Minzu University

Yutong Hu,
Dalian Minzu University

Tao Yan,
Dalian Minzu University

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