A double-sided PCB requires two SMD capacitors to be mounted on the bottom side. In the "package" page I can specify the layers where each element must be.
May I use these settings for a specific devi... (See More)
I want to etch my circuit on a double sided copper clad by myself.
When I used iron paper
got shrunk and ink spread all over and some connections didn't
even go to the clad.Do you have any good way t... (See More)
I'm revising a circuit board design to be manufactured,
and I'd like to include oval holes. I've never used them
before, and want to use them because they would save
space compared to a regular cir... (See More)
I am making a dual layer PCB and I'm at the final stages,
and want to add a ground plane, mainly to save copper so
etching is quicker!
Is it OK to put a Ground pour on both sides of the board? I ha... (See More)
There is no copper in the down side parts of the board, but there are vias there.We all think these are through holes,but PCB manufacturer told us these are the buried vias.Have you ever met the same ... (See More)
When I record myself in Audacity and other recording tools I can hear static noise coming from my microphone even when microphone is muted using mute button on headset. The strength of static noise de... (See More)