This coins detecting instrument including electromagnetic sensor, signal adjusting circuit, kernel control chip and valve switch circuit. The electromagnetic sensor generates the eddy current effect,it is the key sensor part to realize the function of detecting the coins.
该硬币鉴别装置包括:电磁传感器、信号调理电路、核心控制芯片、阀门开关电路。
参考来源 - 高准确率硬币鉴别装置的设计与实现·2,447,543篇论文数据，部分数据来源于NoteExpress
A method of electromagnetic sensor navigation of inspection robot for high-voltage transmission line is proposed.
提出了一种采用电磁传感器为高压巡线机器人沿输电线路相线进行导航的方法。
The gauge may include an electromagnetic sensor operable to measure a response of construction material to an electromagnetic field.
材料性质测量计包括可用于测量建筑材料对电磁场的响应的电磁传感器。
The double coupling electromagnetic sensor is used in this system to overcome the interference caused by the edge misalignment of but joint.
该系统采用电磁双重耦合电路克服工件错过造成的干扰。
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