File:Optical_mouse_chip_detail.png
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Optical_mouse_chip_detail.png (607 × 441 pixels, file size: 411 KB, MIME type: image/png)
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Summary
DescriptionOptical mouse chip detail.png |
English: A crop from File:Xerox Optical Mouse Chip.jpg showing the chip more clearly. The dark square in the left half of the chip is the 4x4 array of photodiodes, with 16 wires connecting each to each of the top and bottom edges. One edge is for test inputs, to discharge the photodiode electrically to simulate light input on a tester, while the other edge is the photodiode outputs to the logic. |
Date | |
Source | Own work |
Author | Dicklyon |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
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Items portrayed in this file
depicts
19 May 2008
image/png
420,838 byte
441 pixel
607 pixel
17eeb83c000f2fd94d81d7bd342f831f12276886
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 18:46, 8 March 2022 | 607 × 441 (411 KB) | Dicklyon | tighter crop, sharpened a little | |
18:39, 8 March 2022 | 972 × 487 (826 KB) | Dicklyon | Uploaded own work with UploadWizard |
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Metadata
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Horizontal resolution | 28.35 dpc |
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Vertical resolution | 28.35 dpc |
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