Circuit Diagram Optical Mouse: Find or Create

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SUMMARY

The discussion focuses on the search for a labeled circuit diagram of an optical mouse. Users are directed to resources, specifically the website by Colin Fahey, which provides insights into the PS2 mouse and its integration with a Basic Stamp computer. Additionally, a datasheet from Sourcingmap is referenced for understanding the functionality of a specific USB optical mouse model. These resources are essential for anyone looking to understand the circuitry and operation of optical mice.

PREREQUISITES
  • Basic understanding of electronic circuit diagrams
  • Familiarity with optical mouse technology
  • Knowledge of PS2 mouse interfaces
  • Experience with reading datasheets
NEXT STEPS
  • Explore the PS2 mouse circuit design on Colin Fahey's website
  • Study the datasheet for the Sourcingmap USB optical mouse
  • Research the principles of optical sensing in mice
  • Learn about interfacing optical mice with microcontrollers
USEFUL FOR

This discussion is beneficial for electronics hobbyists, engineers designing input devices, and anyone interested in the inner workings of optical mice.

Quincy
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Anyone have a labeled diagram of the circuit in an optical mouse? Or know where I could find one?
 
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Have a look at this site:

http://www.colinfahey.com/ps2_mouse_and_basic_stamp_computer/ps2_mouse_and_basic_stamp_computer_en.html
 
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what said:
Have a look at this site:

http://www.colinfahey.com/ps2_mouse_and_basic_stamp_computer/ps2_mouse_and_basic_stamp_computer_en.html

Now, I got know that my http://www.sourcingmap.com/usb-notebook-computer-scroll-wheel-optical-mini-mouse-lilac-p-61326.html" how to work
 
Last edited by a moderator:

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