blue-tooth module 蓝牙模块
When a tooth of the reluctor aligns with the tooth of the pick-up coil, a voltage signal is sent to the ignition module.
当磁阻轮的一个齿与传感线圈的齿对正时，就将一个电压信号送给点火模块。
Take GC-06 blue tooth receive module, SD storage card and RS232 serial communication connection as data transmission connection.
以GC - 06蓝牙接收模块、SD储存卡和RS232串行通讯接口为数据传输接口的蓝牙接收装置设计。
This paper presents a new method to measure tooth error of small module gears.
进行测量，提出了一种在视觉三坐标测量机上测量小模数齿轮齿形误差的新方法。
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