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ZiiS
on Nov 28, 2022
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Taking a Good Picture of a PCB
PCBs rarely contain diamonds. For decent scanners with real glass this is not a major problem.
iudqnolq
on Nov 28, 2022
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Pockers rarely contain diamonds. Phone screens are real glass. Yet phone screens get scratched over time.
Scalene2
on Nov 28, 2022
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A lot of it is probably quartz in dirt.
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