pentium4_northwood_compare_of_etching_and_lapping_with_microscope
The lapped pentium 4 from Mar/20/2016 in comparison of a etched pentium 4. Before etch with glas etching cream, the chip was totally scratched.
look with a reflected light microscope
(it's 125x and not 100x)
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Uploaded on February 12, 2017
Taken on February 12, 2017
pentium4_northwood_compare_of_etching_and_lapping_with_microscope
The lapped pentium 4 from Mar/20/2016 in comparison of a etched pentium 4. Before etch with glas etching cream, the chip was totally scratched.
look with a reflected light microscope
(it's 125x and not 100x)
9,529
views
2
faves
0
comments
Uploaded on February 12, 2017
Taken on February 12, 2017