2 Replies Latest reply on Jun 20, 2015 11:54 AM by user_1377889

    Question about trackpad design in Four-layer PCB.

    zhou.kelin

       Hi, 

         

          I'm design a trackpad now. But I don't konw how to do with the GND layer, just left it as a blank plane or place hatch fill on it ?

         

         Thanks!