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LDC1614EVM: LDC1614

Part Number: LDC1614EVM
Other Parts Discussed in Thread: LDCCOILEVM, LDC1614

想继续问一下:

1.在20cm的距离上如何感应判断井盖的开关,线圈直径需要多大?

2、远距离情况下如何提高灵敏度?

3.为什么上位机软件显示通道3的常态波形是这样的,感觉变化很大,如何判断出开关特征?