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Pirelli PCB re: major refdeses assigned
author | Michael Spacefalcon <msokolov@ivan.Harhan.ORG> |
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date | Thu, 13 Mar 2014 09:05:18 +0000 |
parents | d05b2e790e6b |
children |
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Seeking to establish the scale between pixels and mm Measuring the S71PL129NC0 footprint on L8 4 corner balls of this fp: (4698,443) (5250,443) (4697,893) (5249,895) rounding width to 552 pixels, height to 450 pixels the actual dimensions are supposed to be 8.80x7.20 mm estimating somewhere between 62.5 and 62.8 pixels per mm