On Thu, Aug 3, 2017 at 8:04 PM, Richard Wilbur richard.wilbur@gmail.com wrote:
The good news is it looks like we are still within the +/-15% of 100 Ohm. I'll explain more later.
ok :)
ok i did a video explaining: https://youtu.be/vFbzAmLSHPY
Thanks for the video, I watched the first 55s and thus this reply. I'll finish watching and then tie up loose ends.
the one thing to remember is, with this track size and separation there _have_ been successful boards... just with different connectors that are no longer available.
most of the video is explaining how it's not possible to move things about. but towards the end (last couple of mins) i focus on the connector, explaining how the vias come up around the diamond-shaped pads.
l.