Recently, I'm drawing the inductor in the layout. My procedure to do this is, first drawing a ring, second convert it to polygon. But I find it is not very convenient since after you convert the ring into the polygon the width of the metal can't be changed.
Could someone know how to solve this? Or is there any other better procedure to draw an inductor and transformer?
Thanks in advance~~~
Not sure I understand what you mean. What's a "ring"? (I presume you drew a path, and made a spiral. An inductor wouldn't be a ring - so your question doesn't make much sense to me).