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File:Xerox Optical Mouse Chip.jpg
From Wikipedia, the free encyclopedia
Found in articles
File:Xerox Optical Mouse Chip.jpg
Description
Xerox
Optical
Mouse
Chip
.
jpg
English: Photo of the 1981
Xerox
PARC
optical
mouse
chip
designed by Richard Lyon and Martin Haeberli, packaged
File:Optical mouse chip detail.png
org/licenses/by-sa/4.0CC BY-SA 4.0 Creative Commons Attribution-Share Alike 4.0 truetrue English Closeup of
Xerox
optical
mouse
chip
, c. 1982 determination method: SHA-1