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用430做的触摸按键怎么铺地法

用的是外部弹簧,双面板,请问是双面铺地还是一面,怎么铺法?有什么要注意的吗?

  • 铺地方式和灵敏度及稳定度相关。大体来说,铺地面积和稳定性正相关,和灵敏度反相关。

    实际应用中,单面和双面铺地都有。双面50%--100%铺地的较多。

    如果需要非常高的灵敏度(比如感应距离超过6mm),可以单面铺地。但需要注意环境干扰的影响