Dezhong Yang,Zhao HU,Dongyue Wang,Yang Wang,Yunfeng Hu
申请号：
US16844563
公开号：
US20200233658A1
申请日:
2020.04.09
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A power tool system includes a power tool and a cloud sever configured to receive an upgrading file for upgrading the power tool. The power tool is adapted for wireless communication with the cloud server and includes a motor, a driving module for driving the motor, a control module for outputting a control signal to the driving module, and an IoT module for establishing a wireless communication link between the power tool and the cloud server. The IoT module, the driving module and control module share a bus, and the upgrading file is simultaneously distributed to the control module and/or the driving module through the bus.
