POWER TOOL
收藏国家林业和草原科学数据中心2023-02-12 更新2024-03-07 收录
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资源简介：
A power tool includes a function member， a motor， a driving circuit electrically connected to the motor to drive the motor， and a first control module configured to output a first control signal to the driving circuit. The first control module has a first working state and a first failure state. The first control module outputs a first working signal when the first control module is in the first working state， and outputs a first failure signal when the first control module is in the first failure state. A second control module is electrically connected to the first control module to receive the first working signal or the first failure signal from the first control module. The second control module outputs a second control signal to turn off the motor when the second control module receives the first failure signal from the first control module.
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国家林业和草原科学数据中心创建时间：
2023-02-12
